First Measurement of Hard Exclusive π^{-}Δ^{++} Electroproduction Beam-Spin Asymmetries off the Proton.

Autor: Diehl S; University of Connecticut, Storrs, Connecticut 06269, USA.; II Physikalisches Institut der Universitaet Giessen, 35392 Giessen, Germany., Trotta N; University of Connecticut, Storrs, Connecticut 06269, USA., Joo K; University of Connecticut, Storrs, Connecticut 06269, USA., Achenbach P; Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA., Akbar Z; Florida State University, Tallahassee, Florida 32306, USA.; University of Virginia, Charlottesville, Virginia 22901, USA., Armstrong WR; Argonne National Laboratory, Argonne, Illinois 60439, USA., Atac H; Temple University, Philadelphia, Pennsylvania 19122, USA., Avakian H; Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA., Baashen L; Florida International University, Miami, Florida 33199, USA., Baltzell NA; Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA., Barion L; INFN, Sezione di Ferrara, 44100 Ferrara, Italy., Bashkanov M; University of York, York YO10 5DD, United Kingdom., Battaglieri M; INFN, Sezione di Genova, 16146 Genova, Italy., Bedlinskiy I; National Research Centre Kurchatov Institute-TEP, Moscow, 117259, Russia., Benmokhtar F; Duquesne University, 600 Forbes Avenue, Pittsburgh, Pennsylvania 15282, USA., Bianconi A; INFN, Sezione di Pavia, 27100 Pavia, Italy.; Università degli Studi di Brescia, 25123 Brescia, Italy., Biselli AS; Fairfield University, Fairfield Connecticut 06824, USA., Bossù F; IRFU, CEA, Université Paris-Saclay, F-91191 Gif-sur-Yvette, France., Brinkmann KT; II Physikalisches Institut der Universitaet Giessen, 35392 Giessen, Germany., Briscoe WJ; The George Washington University, Washington, D.C. 20052, USA., Bulumulla D; Old Dominion University, Norfolk, Virginia 23529, USA., Burkert V; Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA., Capobianco R; University of Connecticut, Storrs, Connecticut 06269, USA., Carman DS; Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA., Carvajal JC; Florida International University, Miami, Florida 33199, USA., Celentano A; INFN, Sezione di Genova, 16146 Genova, Italy., Charles G; Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France.; Old Dominion University, Norfolk, Virginia 23529, USA., Chatagnon P; Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France.; Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA., Chesnokov V; Skobeltsyn Institute of Nuclear Physics, Lomonosov Moscow State University, 119234 Moscow, Russia., Ciullo G; Università di Ferrara, 44121 Ferrara, Italy.; INFN, Sezione di Ferrara, 44100 Ferrara, Italy., Cole PL; Lamar University, 4400 MLK Boulevard, P.O. Box 10046, Beaumont, Texas 77710, USA., Contalbrigo M; INFN, Sezione di Ferrara, 44100 Ferrara, Italy., Costantini G; INFN, Sezione di Pavia, 27100 Pavia, Italy.; Università degli Studi di Brescia, 25123 Brescia, Italy., Crede V; Florida State University, Tallahassee, Florida 32306, USA., D'Angelo A; INFN, Sezione di Roma Tor Vergata, 00133 Rome, Italy.; Università di Roma Tor Vergata, 00133 Rome, Italy., Dashyan N; Yerevan Physics Institute, 375036 Yerevan, Armenia., De Vita R; INFN, Sezione di Genova, 16146 Genova, Italy., Deur A; Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA., Djalali C; Ohio University, Athens, Ohio 45701, USA.; University of South Carolina, Columbia, South Carolina 29208, USA., Dupre R; Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France., Ehrhart M; Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France., El Alaoui A; Universidad Técnica Federico Santa María, Casilla 110-V Valparaíso, Chile., El Fassi L; Mississippi State University, Mississippi State, Mississippi 39762-5167, USA., Elouadrhiri L; Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA., Fegan S; University of York, York YO10 5DD, United Kingdom., Filippi A; INFN, Sezione di Torino, 10125 Torino, Italy., Gavalian G; Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA., Glazier DI; University of Glasgow, Glasgow G12 8QQ, United Kingdom., Golubenko AA; Skobeltsyn Institute of Nuclear Physics, Lomonosov Moscow State University, 119234 Moscow, Russia., Gosta G; INFN, Sezione di Pavia, 27100 Pavia, Italy.; Università degli Studi di Brescia, 25123 Brescia, Italy., Gothe RW; University of South Carolina, Columbia, South Carolina 29208, USA., Gotra Y; Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA., Griffioen K; College of William and Mary, Williamsburg, Virginia 23187-8795, USA., Hafidi K; Argonne National Laboratory, Argonne, Illinois 60439, USA., Hakobyan H; Universidad Técnica Federico Santa María, Casilla 110-V Valparaíso, Chile., Hattawy M; Argonne National Laboratory, Argonne, Illinois 60439, USA.; Old Dominion University, Norfolk, Virginia 23529, USA., Hayward TB; University of Connecticut, Storrs, Connecticut 06269, USA., Heddle D; Christopher Newport University, Newport News, Virginia 23606, USA.; Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA., Hobart A; Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France., Holtrop M; University of New Hampshire, Durham, New Hampshire 03824-3568, USA., Illari I; The George Washington University, Washington, D.C. 20052, USA., Ireland DG; University of Glasgow, Glasgow G12 8QQ, United Kingdom., Isupov EL; Skobeltsyn Institute of Nuclear Physics, Lomonosov Moscow State University, 119234 Moscow, Russia., Jo HS; Kyungpook National University, Daegu 41566, Republic of Korea., Johnston R; Massachusetts Institute of Technology, Cambridge, Massachusetts 02139-4307, USA., Keller D; University of Virginia, Charlottesville, Virginia 22901, USA., Khachatryan M; Old Dominion University, Norfolk, Virginia 23529, USA., Khanal A; Florida International University, Miami, Florida 33199, USA., Kim A; University of Connecticut, Storrs, Connecticut 06269, USA., Kim W; Kyungpook National University, Daegu 41566, Republic of Korea., Klimenko V; University of Connecticut, Storrs, Connecticut 06269, USA., Kripko A; II Physikalisches Institut der Universitaet Giessen, 35392 Giessen, Germany., Kubarovsky V; Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA., Kuhn SE; Old Dominion University, Norfolk, Virginia 23529, USA., Lagerquist V; Old Dominion University, Norfolk, Virginia 23529, USA., Lanza L; INFN, Sezione di Roma Tor Vergata, 00133 Rome, Italy.; Università di Roma Tor Vergata, 00133 Rome, Italy., Leali M; INFN, Sezione di Pavia, 27100 Pavia, Italy.; Università degli Studi di Brescia, 25123 Brescia, Italy., Lee S; Argonne National Laboratory, Argonne, Illinois 60439, USA., Lenisa P; Università di Ferrara, 44121 Ferrara, Italy.; INFN, Sezione di Ferrara, 44100 Ferrara, Italy., Li X; Massachusetts Institute of Technology, Cambridge, Massachusetts 02139-4307, USA., MacGregor IJD; University of Glasgow, Glasgow G12 8QQ, United Kingdom., Marchand D; Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France., Mascagna V; INFN, Sezione di Pavia, 27100 Pavia, Italy.; Università degli Studi dell'Insubria, 22100 Como, Italy.; Università degli Studi di Brescia, 25123 Brescia, Italy., Matousek G; Duke University, Durham, North Carolina 27708-0305, USA., McKinnon B; University of Glasgow, Glasgow G12 8QQ, United Kingdom., McLauchlin C; University of South Carolina, Columbia, South Carolina 29208, USA., Meziani ZE; Argonne National Laboratory, Argonne, Illinois 60439, USA.; Temple University, Philadelphia, Pennsylvania 19122, USA., Migliorati S; INFN, Sezione di Pavia, 27100 Pavia, Italy.; Università degli Studi di Brescia, 25123 Brescia, Italy., Milner RG; Massachusetts Institute of Technology, Cambridge, Massachusetts 02139-4307, USA., Mineeva T; Universidad Técnica Federico Santa María, Casilla 110-V Valparaíso, Chile., Mirazita M; INFN, Laboratori Nazionali di Frascati, 00044 Frascati, Italy., Mokeev V; Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA., Moran P; Massachusetts Institute of Technology, Cambridge, Massachusetts 02139-4307, USA., Munoz Camacho C; Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France., Naidoo P; University of Glasgow, Glasgow G12 8QQ, United Kingdom., Neupane K; University of South Carolina, Columbia, South Carolina 29208, USA., Niccolai S; Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France., Niculescu G; James Madison University, Harrisonburg, Virginia 22807, USA., Osipenko M; INFN, Sezione di Genova, 16146 Genova, Italy., Pandey P; Old Dominion University, Norfolk, Virginia 23529, USA., Paolone M; New Mexico State University, P.O. Box 30001, Las Cruces, New Mexico 88003, USA.; Temple University, Philadelphia, Pennsylvania 19122, USA., Pappalardo LL; Università di Ferrara, 44121 Ferrara, Italy.; INFN, Sezione di Ferrara, 44100 Ferrara, Italy., Paremuzyan R; University of New Hampshire, Durham, New Hampshire 03824-3568, USA.; Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA., Paul SJ; University of California Riverside, 900 University Avenue, Riverside, California 92521, USA., Phelps W; Christopher Newport University, Newport News, Virginia 23606, USA.; The George Washington University, Washington, D.C. 20052, USA., Pilleux N; Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France., Pokhrel M; Old Dominion University, Norfolk, Virginia 23529, USA., Poudel J; Old Dominion University, Norfolk, Virginia 23529, USA., Price JW; California State University, Dominguez Hills, Carson, California 90747, USA., Prok Y; Old Dominion University, Norfolk, Virginia 23529, USA., Radic A; Universidad Técnica Federico Santa María, Casilla 110-V Valparaíso, Chile., Raue BA; Florida International University, Miami, Florida 33199, USA., Reed T; Florida International University, Miami, Florida 33199, USA., Richards J; University of Connecticut, Storrs, Connecticut 06269, USA., Ripani M; INFN, Sezione di Genova, 16146 Genova, Italy., Ritman J; GSI Helmholtzzentrum fur Schwerionenforschung GmbH, D-64291 Darmstadt, Germany.; Institute fur Kernphysik (Juelich), Juelich, Germany., Rossi P; INFN, Laboratori Nazionali di Frascati, 00044 Frascati, Italy.; Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA., Sabatié F; IRFU, CEA, Université Paris-Saclay, F-91191 Gif-sur-Yvette, France., Salgado C; Norfolk State University, Norfolk, Virginia 23504, USA., Schadmand S; GSI Helmholtzzentrum fur Schwerionenforschung GmbH, D-64291 Darmstadt, Germany., Schmidt A; The George Washington University, Washington, D.C. 20052, USA.; Massachusetts Institute of Technology, Cambridge, Massachusetts 02139-4307, USA., Sharabian YG; Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA., Shrestha U; University of Connecticut, Storrs, Connecticut 06269, USA.; Ohio University, Athens, Ohio 45701, USA., Sokhan D; IRFU, CEA, Université Paris-Saclay, F-91191 Gif-sur-Yvette, France.; University of Glasgow, Glasgow G12 8QQ, United Kingdom., Sparveris N; Temple University, Philadelphia, Pennsylvania 19122, USA., Spreafico M; INFN, Sezione di Genova, 16146 Genova, Italy., Stepanyan S; Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA., Strakovsky I; The George Washington University, Washington, D.C. 20052, USA., Strauch S; University of South Carolina, Columbia, South Carolina 29208, USA., Turisini M; INFN, Laboratori Nazionali di Frascati, 00044 Frascati, Italy., Tyson R; University of Glasgow, Glasgow G12 8QQ, United Kingdom., Ungaro M; Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA., Vallarino S; INFN, Sezione di Ferrara, 44100 Ferrara, Italy., Venturelli L; INFN, Sezione di Pavia, 27100 Pavia, Italy.; Università degli Studi di Brescia, 25123 Brescia, Italy., Voskanyan H; Yerevan Physics Institute, 375036 Yerevan, Armenia., Voutier E; Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France., Watts DP; University of York, York YO10 5DD, United Kingdom., Wei X; Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA., Williams R; University of York, York YO10 5DD, United Kingdom., Wishart R; University of Glasgow, Glasgow G12 8QQ, United Kingdom., Wood MH; Canisius College, Buffalo, New York 14208-1517, USA., Yurov M; Mississippi State University, Mississippi State, Mississippi 39762-5167, USA., Zachariou N; University of York, York YO10 5DD, United Kingdom., Zhao ZW; Duke University, Durham, North Carolina 27708-0305, USA.; Old Dominion University, Norfolk, Virginia 23529, USA., Zurek M; Argonne National Laboratory, Argonne, Illinois 60439, USA.

Publikováno v: Physical review letters [Phys Rev Lett] 2023 Jul 14; Vol. 131 (2), pp. 021901.

First CLAS12 Measurement of Deeply Virtual Compton Scattering Beam-Spin Asymmetries in the Extended Valence Region.

Autor: Christiaens G; IRFU, CEA, Université Paris-Saclay, F-91191 Gif-sur-Yvette, France.; University of Glasgow, Glasgow G12 8QQ, United Kingdom., Defurne M; IRFU, CEA, Université Paris-Saclay, F-91191 Gif-sur-Yvette, France., Sokhan D; IRFU, CEA, Université Paris-Saclay, F-91191 Gif-sur-Yvette, France.; University of Glasgow, Glasgow G12 8QQ, United Kingdom., Achenbach P; Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA., Akbar Z; University of Virginia, Charlottesville, Virginia 22901, USA., Amaryan MJ; Old Dominion University, Norfolk, Virginia 23529, USA., Atac H; Temple University, Philadelphia, Pennsylvania 19122, USA., Avakian H; Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA., Gayoso CA; College of William and Mary, Williamsburg, Virginia 23187-8795, USA., Baashen L; Florida International University, Miami, Florida 33199, USA., Baltzell NA; Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA., Barion L; INFN, Sezione di Ferrara, 44100 Ferrara, Italy., Bashkanov M; University of York, York YO10 5DD, United Kingdom., Battaglieri M; INFN, Sezione di Genova, 16146 Genova, Italy., Bedlinskiy I; National Research Centre Kurchatov Institute-ITEP, Moscow, 117259, Russia., Benkel B; Universidad Técnica Federico Santa María, Casilla 110-V Valparaíso, Chile., Benmokhtar F; Duquesne University, 600 Forbes Avenue, Pittsburgh, Pennsylvania 15282, USA., Bianconi A; Universit'a degli Studi di Brescia, 25123 Brescia, Italy.; INFN, Sezione di Pavia, 27100 Pavia, Italy., Biselli AS; Fairfield University, Fairfield, Connecticut 06824, USA., Bondi M; INFN, Sezione di Roma Tor Vergata, 00133 Rome, Italy., Booth WA; University of York, York YO10 5DD, United Kingdom., Bossù F; IRFU, CEA, Université Paris-Saclay, F-91191 Gif-sur-Yvette, France., Boiarinov S; Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA., Brinkmann KT; II Physikalisches Institut der Universitaet Giessen, 35392 Giessen, Germany., Briscoe WJ; The George Washington University, Washington, D.C. 20052, USA., Bueltmann S; Old Dominion University, Norfolk, Virginia 23529, USA., Bulumulla D; Old Dominion University, Norfolk, Virginia 23529, USA., Burkert VD; Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA., Cao T; Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA., Carman DS; Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA., Carvajal JC; Florida International University, Miami, Florida 33199, USA., Celentano A; INFN, Sezione di Genova, 16146 Genova, Italy., Chatagnon P; Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France., Chesnokov V; Skobeltsyn Institute of Nuclear Physics, Lomonosov Moscow State University, 119234 Moscow, Russia., Chetry T; Florida International University, Miami, Florida 33199, USA.; Mississippi State University, Mississippi State, Mississippi 39762-5167, USA.; Ohio University, Athens, Ohio 45701, USA., Ciullo G; INFN, Sezione di Ferrara, 44100 Ferrara, Italy.; Universita' di Ferrara, 44121 Ferrara, Italy., Clash G; University of York, York YO10 5DD, United Kingdom., Cole PL; Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA.; Lamar University, 4400 MLK Boulevard, P.O. Box 10046, Beaumont, Texas 77710, USA.; Catholic University of America, Washington, D.C. 20064, USA., Contalbrigo M; INFN, Sezione di Ferrara, 44100 Ferrara, Italy., Costantini G; Universit'a degli Studi di Brescia, 25123 Brescia, Italy.; INFN, Sezione di Pavia, 27100 Pavia, Italy., D'Angelo A; INFN, Sezione di Roma Tor Vergata, 00133 Rome, Italy.; Universita' di Roma Tor Vergata, 00133 Rome, Italy., Dashyan N; Yerevan Physics Institute, 375036 Yerevan, Armenia., De Vita R; INFN, Sezione di Genova, 16146 Genova, Italy., Deur A; Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA., Diehl S; II Physikalisches Institut der Universitaet Giessen, 35392 Giessen, Germany.; University of Connecticut, Storrs, Connecticut 06269, USA., Dilks C; Duke University, Durham, North Carolina 27708-0305, USA., Djalali C; Ohio University, Athens, Ohio 45701, USA.; University of South Carolina, Columbia, South Carolina 29208, USA., Dupre R; Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France., Egiyan H; Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA., Ehrhart M; Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France., Alaoui AE; Universidad Técnica Federico Santa María, Casilla 110-V Valparaíso, Chile., Fassi LE; Mississippi State University, Mississippi State, Mississippi 39762-5167, USA., Elouadrhiri L; Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA., Fegan S; University of York, York YO10 5DD, United Kingdom., Filippi A; INFN, Sezione di Torino, 10125 Torino, Italy., Gates K; University of Glasgow, Glasgow G12 8QQ, United Kingdom., Gavalian G; Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA., Ghandilyan Y; Yerevan Physics Institute, 375036 Yerevan, Armenia., Gilfoyle GP; University of Richmond, Richmond, Virginia 23173, USA., Girod FX; Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA., Glazier DI; University of Glasgow, Glasgow G12 8QQ, United Kingdom., Golubenko AA; Skobeltsyn Institute of Nuclear Physics, Lomonosov Moscow State University, 119234 Moscow, Russia., Gosta G; Universit'a degli Studi di Brescia, 25123 Brescia, Italy., Gothe RW; University of South Carolina, Columbia, South Carolina 29208, USA., Gotra Y; Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA., Griffioen KA; College of William and Mary, Williamsburg, Virginia 23187-8795, USA., Guidal M; Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France., Hafidi K; Argonne National Laboratory, Argonne, Illinois 60439, USA., Hakobyan H; Universidad Técnica Federico Santa María, Casilla 110-V Valparaíso, Chile., Hattawy M; Old Dominion University, Norfolk, Virginia 23529, USA.; Argonne National Laboratory, Argonne, Illinois 60439, USA., Hauenstein F; Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA.; Old Dominion University, Norfolk, Virginia 23529, USA., Hayward TB; University of Connecticut, Storrs, Connecticut 06269, USA., Heddle D; Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA.; Christopher Newport University, Newport News, Virginia 23606, USA., Hobart A; Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France., Holmberg DE; College of William and Mary, Williamsburg, Virginia 23187-8795, USA., Holtrop M; University of New Hampshire, Durham, New Hampshire 03824-3568, USA., Ilieva Y; University of South Carolina, Columbia, South Carolina 29208, USA., Ireland DG; University of Glasgow, Glasgow G12 8QQ, United Kingdom., Isupov EL; Skobeltsyn Institute of Nuclear Physics, Lomonosov Moscow State University, 119234 Moscow, Russia., Jo HS; Kyungpook National University, Daegu 41566, Republic of Korea., Keller D; University of Virginia, Charlottesville, Virginia 22901, USA., Khachatryan M; Old Dominion University, Norfolk, Virginia 23529, USA., Khanal A; Florida International University, Miami, Florida 33199, USA., Kim W; Kyungpook National University, Daegu 41566, Republic of Korea., Kripko A; II Physikalisches Institut der Universitaet Giessen, 35392 Giessen, Germany., Kubarovsky V; Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA., Kuhn SE; Old Dominion University, Norfolk, Virginia 23529, USA., Lagerquist V; Old Dominion University, Norfolk, Virginia 23529, USA., Lanza L; INFN, Sezione di Roma Tor Vergata, 00133 Rome, Italy., Kabir ML; Mississippi State University, Mississippi State, Mississippi 39762-5167, USA., Leali M; Universit'a degli Studi di Brescia, 25123 Brescia, Italy.; INFN, Sezione di Pavia, 27100 Pavia, Italy., Lee S; Massachusetts Institute of Technology, Cambridge, Massachusetts 02139-4307, USA., Lenisa P; INFN, Sezione di Ferrara, 44100 Ferrara, Italy.; Universita' di Ferrara, 44121 Ferrara, Italy., Li X; Massachusetts Institute of Technology, Cambridge, Massachusetts 02139-4307, USA., Livingston K; University of Glasgow, Glasgow G12 8QQ, United Kingdom., MacGregor IJD; University of Glasgow, Glasgow G12 8QQ, United Kingdom., Marchand D; Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France., Mascagna V; Universit'a degli Studi di Brescia, 25123 Brescia, Italy.; INFN, Sezione di Pavia, 27100 Pavia, Italy.; Università degli Studi dell'Insubria, 22100 Como, Italy., Matousek G; Duke University, Durham, North Carolina 27708-0305, USA., McKinnon B; University of Glasgow, Glasgow G12 8QQ, United Kingdom., McLauchlin C; University of South Carolina, Columbia, South Carolina 29208, USA., Meziani ZE; Temple University, Philadelphia, Pennsylvania 19122, USA.; Argonne National Laboratory, Argonne, Illinois 60439, USA., Migliorati S; Universit'a degli Studi di Brescia, 25123 Brescia, Italy.; INFN, Sezione di Pavia, 27100 Pavia, Italy., Milner RG; Massachusetts Institute of Technology, Cambridge, Massachusetts 02139-4307, USA., Mineeva T; Universidad Técnica Federico Santa María, Casilla 110-V Valparaíso, Chile., Mirazita M; INFN, Laboratori Nazionali di Frascati, 00044 Frascati, Italy., Mokeev V; Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA., Molina E; Universidad Técnica Federico Santa María, Casilla 110-V Valparaíso, Chile., Camacho CM; Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France., Nadel-Turonski P; Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA., Naidoo P; University of Glasgow, Glasgow G12 8QQ, United Kingdom., Neupane K; University of South Carolina, Columbia, South Carolina 29208, USA., Niccolai S; Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France., Nicol M; University of York, York YO10 5DD, United Kingdom., Niculescu G; James Madison University, Harrisonburg, Virginia 22807, USA., Osipenko M; INFN, Sezione di Genova, 16146 Genova, Italy., Ouillon M; Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France., Pandey P; Old Dominion University, Norfolk, Virginia 23529, USA., Paolone M; Temple University, Philadelphia, Pennsylvania 19122, USA.; New Mexico State University, P.O. Box 30001, Las Cruces, New Mexico 88003, USA., Pappalardo LL; INFN, Sezione di Ferrara, 44100 Ferrara, Italy.; Universita' di Ferrara, 44121 Ferrara, Italy., Paremuzyan R; Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA.; University of New Hampshire, Durham, New Hampshire 03824-3568, USA., Pasyuk E; Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA., Paul SJ; University of California Riverside, 900 University Avenue, Riverside, California 92521, USA., Phelps W; The George Washington University, Washington, D.C. 20052, USA.; Christopher Newport University, Newport News, Virginia 23606, USA., Pilleux N; Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France., Pokhrel M; Old Dominion University, Norfolk, Virginia 23529, USA., Poudel J; Old Dominion University, Norfolk, Virginia 23529, USA., Price JW; California State University, Dominguez Hills, Carson, California 90747, USA., Prok Y; Old Dominion University, Norfolk, Virginia 23529, USA., Radic A; Universidad Técnica Federico Santa María, Casilla 110-V Valparaíso, Chile., Ramasubramanian N; IRFU, CEA, Université Paris-Saclay, F-91191 Gif-sur-Yvette, France., Raue BA; Florida International University, Miami, Florida 33199, USA., Reed T; Florida International University, Miami, Florida 33199, USA., Richards J; University of Connecticut, Storrs, Connecticut 06269, USA., Ripani M; INFN, Sezione di Genova, 16146 Genova, Italy., Ritman J; GSI Helmholtzzentrum fur Schwerionenforschung GmbH, D 64291 Darmstadt, Germany.; Institute fur Kernphysik (Juelich), 52428 Juelich, Germany., Rossi P; Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA.; INFN, Laboratori Nazionali di Frascati, 00044 Frascati, Italy., Sabatié F; IRFU, CEA, Université Paris-Saclay, F-91191 Gif-sur-Yvette, France., Salgado C; Norfolk State University, Norfolk, Virginia 23504, USA., Schadmand S; GSI Helmholtzzentrum fur Schwerionenforschung GmbH, D 64291 Darmstadt, Germany.; Institute fur Kernphysik (Juelich), 52428 Juelich, Germany., Schmidt A; The George Washington University, Washington, D.C. 20052, USA.; Massachusetts Institute of Technology, Cambridge, Massachusetts 02139-4307, USA., Scott MBC; Argonne National Laboratory, Argonne, Illinois 60439, USA., Sharabian YG; Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA., Shirokov EV; Skobeltsyn Institute of Nuclear Physics, Lomonosov Moscow State University, 119234 Moscow, Russia., Shrestha U; Ohio University, Athens, Ohio 45701, USA.; University of Connecticut, Storrs, Connecticut 06269, USA., Simmerling P; University of Connecticut, Storrs, Connecticut 06269, USA., Sparveris N; Temple University, Philadelphia, Pennsylvania 19122, USA., Spreafico M; INFN, Sezione di Genova, 16146 Genova, Italy., Stepanyan S; Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA., Strakovsky II; The George Washington University, Washington, D.C. 20052, USA., Strauch S; University of South Carolina, Columbia, South Carolina 29208, USA., Tan JA; Kyungpook National University, Daegu 41566, Republic of Korea., Trotta N; University of Connecticut, Storrs, Connecticut 06269, USA., Turisini M; INFN, Laboratori Nazionali di Frascati, 00044 Frascati, Italy., Tyson R; University of Glasgow, Glasgow G12 8QQ, United Kingdom., Ungaro M; Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA., Vallarino S; INFN, Sezione di Ferrara, 44100 Ferrara, Italy., Venturelli L; Universit'a degli Studi di Brescia, 25123 Brescia, Italy.; INFN, Sezione di Pavia, 27100 Pavia, Italy., Voskanyan H; Yerevan Physics Institute, 375036 Yerevan, Armenia., Voutier E; Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France., Watts DP; University of York, York YO10 5DD, United Kingdom., Wei X; Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA., Williams R; University of York, York YO10 5DD, United Kingdom., Wishart R; University of Glasgow, Glasgow G12 8QQ, United Kingdom., Wood MH; Canisius College, Buffalo, New York 14208, USA., Zachariou N; University of York, York YO10 5DD, United Kingdom., Zhang J; University of Virginia, Charlottesville, Virginia 22901, USA., Zhao ZW; Old Dominion University, Norfolk, Virginia 23529, USA.; Duke University, Durham, North Carolina 27708-0305, USA., Ziegler V; Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA., Zurek M; Argonne National Laboratory, Argonne, Illinois 60439, USA.

Publikováno v: Physical review letters [Phys Rev Lett] 2023 May 26; Vol. 130 (21), pp. 211902.

Measurement of polarization observables T , P , and H in π 0 and η photoproduction off quasi-free nucleons.

Autor: Jermann N; Department of Physics, University of Basel, Basel, Switzerland.; Helmholtz-Institut für Strahlen-und Kernphysik, University of Bonn, Bonn, Germany., Krusche B; Department of Physics, University of Basel, Basel, Switzerland., Metag V; II. Physikalisches Institut, University of Giessen, Giessen, Germany., Afzal F; Helmholtz-Institut für Strahlen-und Kernphysik, University of Bonn, Bonn, Germany., Badea M; Helmholtz-Institut für Strahlen-und Kernphysik, University of Bonn, Bonn, Germany., Beck R; Helmholtz-Institut für Strahlen-und Kernphysik, University of Bonn, Bonn, Germany., Bielefeldt P; Helmholtz-Institut für Strahlen-und Kernphysik, University of Bonn, Bonn, Germany., Bieling J; Helmholtz-Institut für Strahlen-und Kernphysik, University of Bonn, Bonn, Germany., Biroth M; Institut für Kernphysik, University of Mainz, Mainz, Germany., Blanke E; Helmholtz-Institut für Strahlen-und Kernphysik, University of Bonn, Bonn, Germany., Borisov N; Joint Institute for Nuclear Research, Dubna, Russia., Bornstein M; Physikalisches Institut, University of Bonn, Bonn, Germany., Brinkmann KT; II. Physikalisches Institut, University of Giessen, Giessen, Germany., Ciupka S; Helmholtz-Institut für Strahlen-und Kernphysik, University of Bonn, Bonn, Germany., Crede V; Department of Physics, Florida State University, Tallahassee, USA., Dolzhikov A; Joint Institute for Nuclear Research, Dubna, Russia., Drexler P; Institut für Kernphysik, University of Mainz, Mainz, Germany., Dutz H; Physikalisches Institut, University of Bonn, Bonn, Germany., Elsner D; Physikalisches Institut, University of Bonn, Bonn, Germany., Fedorov A; Joint Institute for Nuclear Research, Dubna, Russia., Frommberger F; Physikalisches Institut, University of Bonn, Bonn, Germany., Gardner S; SUPA School of Physics and Astronomy, University of Glasgow, Glasgow, UK., Ghosal D; Department of Physics, University of Basel, Basel, Switzerland.; Present Address: resent address: University of Liverpool, Liverpool, UK., Goertz S; Physikalisches Institut, University of Bonn, Bonn, Germany., Gorodnov I; Joint Institute for Nuclear Research, Dubna, Russia., Grüner M; Helmholtz-Institut für Strahlen-und Kernphysik, University of Bonn, Bonn, Germany., Hammann C; Helmholtz-Institut für Strahlen-und Kernphysik, University of Bonn, Bonn, Germany., Hartmann J; Helmholtz-Institut für Strahlen-und Kernphysik, University of Bonn, Bonn, Germany., Hillert W; Physikalisches Institut, University of Bonn, Bonn, Germany.; Present Address: resent address: University of Hamburg, Hamburg, Germany., Hoffmeister P; Helmholtz-Institut für Strahlen-und Kernphysik, University of Bonn, Bonn, Germany., Honisch C; Helmholtz-Institut für Strahlen-und Kernphysik, University of Bonn, Bonn, Germany., Jude TC; Physikalisches Institut, University of Bonn, Bonn, Germany., Kalischewski F; Helmholtz-Institut für Strahlen-und Kernphysik, University of Bonn, Bonn, Germany., Ketzer B; Helmholtz-Institut für Strahlen-und Kernphysik, University of Bonn, Bonn, Germany., Klassen P; Helmholtz-Institut für Strahlen-und Kernphysik, University of Bonn, Bonn, Germany., Klein F; Physikalisches Institut, University of Bonn, Bonn, Germany., Klempt E; Helmholtz-Institut für Strahlen-und Kernphysik, University of Bonn, Bonn, Germany., Knaust J; Helmholtz-Institut für Strahlen-und Kernphysik, University of Bonn, Bonn, Germany., Kolanus N; Helmholtz-Institut für Strahlen-und Kernphysik, University of Bonn, Bonn, Germany., Kreit J; Helmholtz-Institut für Strahlen-und Kernphysik, University of Bonn, Bonn, Germany., Krönert P; Helmholtz-Institut für Strahlen-und Kernphysik, University of Bonn, Bonn, Germany., Lang M; Helmholtz-Institut für Strahlen-und Kernphysik, University of Bonn, Bonn, Germany., Lazarev AB; Joint Institute for Nuclear Research, Dubna, Russia., Livingston K; SUPA School of Physics and Astronomy, University of Glasgow, Glasgow, UK., Lutterer S; Department of Physics, University of Basel, Basel, Switzerland.; Present Address: resent address: Ruhr University Bochum, Bochum, Germany., Mahlberg P; Helmholtz-Institut für Strahlen-und Kernphysik, University of Bonn, Bonn, Germany., Meier C; Department of Physics, University of Basel, Basel, Switzerland., Meyer W; Institut für Experimentalphysik I, Ruhr University Bochum, Bochum, Germany., Mitlasoczki B; Helmholtz-Institut für Strahlen-und Kernphysik, University of Bonn, Bonn, Germany., Müllers J; Helmholtz-Institut für Strahlen-und Kernphysik, University of Bonn, Bonn, Germany., Nanova M; II. Physikalisches Institut, University of Giessen, Giessen, Germany., Neganov A; Joint Institute for Nuclear Research, Dubna, Russia., Nikonov K; Helmholtz-Institut für Strahlen-und Kernphysik, University of Bonn, Bonn, Germany., Noël JF; Helmholtz-Institut für Strahlen-und Kernphysik, University of Bonn, Bonn, Germany., Ostrick M; Institut für Kernphysik, University of Mainz, Mainz, Germany., Ottnad J; Helmholtz-Institut für Strahlen-und Kernphysik, University of Bonn, Bonn, Germany., Otto B; Helmholtz-Institut für Strahlen-und Kernphysik, University of Bonn, Bonn, Germany., Penman G; SUPA School of Physics and Astronomy, University of Glasgow, Glasgow, UK., Poller T; Helmholtz-Institut für Strahlen-und Kernphysik, University of Bonn, Bonn, Germany., Proft D; Physikalisches Institut, University of Bonn, Bonn, Germany., Reicherz G; Institut für Experimentalphysik I, Ruhr University Bochum, Bochum, Germany., Reinartz N; Helmholtz-Institut für Strahlen-und Kernphysik, University of Bonn, Bonn, Germany., Richter L; Helmholtz-Institut für Strahlen-und Kernphysik, University of Bonn, Bonn, Germany., Runkel S; Helmholtz-Institut für Strahlen-und Kernphysik, University of Bonn, Bonn, Germany.; Physikalisches Institut, University of Bonn, Bonn, Germany., Salisbury B; Helmholtz-Institut für Strahlen-und Kernphysik, University of Bonn, Bonn, Germany., Sarantsev AV; Helmholtz-Institut für Strahlen-und Kernphysik, University of Bonn, Bonn, Germany., Schaab D; Helmholtz-Institut für Strahlen-und Kernphysik, University of Bonn, Bonn, Germany., Schmidt C; Helmholtz-Institut für Strahlen-und Kernphysik, University of Bonn, Bonn, Germany., Schmieden H; Physikalisches Institut, University of Bonn, Bonn, Germany., Schultes J; Helmholtz-Institut für Strahlen-und Kernphysik, University of Bonn, Bonn, Germany., Seifen T; Helmholtz-Institut für Strahlen-und Kernphysik, University of Bonn, Bonn, Germany., Spieker K; Helmholtz-Institut für Strahlen-und Kernphysik, University of Bonn, Bonn, Germany., Stausberg N; Helmholtz-Institut für Strahlen-und Kernphysik, University of Bonn, Bonn, Germany., Steinacher M; Department of Physics, University of Basel, Basel, Switzerland., Taubert F; Helmholtz-Institut für Strahlen-und Kernphysik, University of Bonn, Bonn, Germany., Thiel A; Helmholtz-Institut für Strahlen-und Kernphysik, University of Bonn, Bonn, Germany., Thoma U; Helmholtz-Institut für Strahlen-und Kernphysik, University of Bonn, Bonn, Germany., Thomas A; Institut für Kernphysik, University of Mainz, Mainz, Germany., Urban M; Helmholtz-Institut für Strahlen-und Kernphysik, University of Bonn, Bonn, Germany., Urff G; Helmholtz-Institut für Strahlen-und Kernphysik, University of Bonn, Bonn, Germany., Usov Y; Joint Institute for Nuclear Research, Dubna, Russia., van Pee H; Helmholtz-Institut für Strahlen-und Kernphysik, University of Bonn, Bonn, Germany., Wang YC; Helmholtz-Institut für Strahlen-und Kernphysik, University of Bonn, Bonn, Germany., Wendel C; Helmholtz-Institut für Strahlen-und Kernphysik, University of Bonn, Bonn, Germany., Wiedner U; Institut für Experimentalphysik I, Ruhr University Bochum, Bochum, Germany., Wunderlich Y; Helmholtz-Institut für Strahlen-und Kernphysik, University of Bonn, Bonn, Germany.

Publikováno v: The European physical journal. A, Hadrons and nuclei [Eur Phys J A Hadron Nucl] 2023; Vol. 59 (10), pp. 232. Date of Electronic Publication: 2023 Oct 17.

Multidimensional, High Precision Measurements of Beam Single Spin Asymmetries in Semi-inclusive π^{+} Electroproduction off Protons in the Valence Region.

Autor: Diehl S; University of Connecticut, Storrs, Connecticut 06269, USA.; II. Physikalisches Institut der Universität Gießen, 35392 Gießen, Germany., Kim A; University of Connecticut, Storrs, Connecticut 06269, USA., Angelini G; The George Washington University, Washington, D.C. 20052, USA., Joo K; University of Connecticut, Storrs, Connecticut 06269, USA., Adhikari S; Florida International University, Miami, Florida 33199, USA., Amaryan M; Old Dominion University, Norfolk, Virginia 23529, USA., Arratia M; University of California, Riverside, California 92521, USA., Atac H; Temple University, Philadelphia, Pennsylvania 19122, USA., Avakian H; Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA., Ayerbe Gayoso C; College of William and Mary, Williamsburg, Virginia 23187-8795, USA., Baltzell NA; Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA., Barion L; INFN, Sezione di Ferrara, 44100 Ferrara, Italy., Bastami S; University of Connecticut, Storrs, Connecticut 06269, USA., Battaglieri M; INFN, Sezione di Genova, 16146 Genova, Italy.; Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA., Bedlinskiy I; National Research Centre Kurchatov Institute-ITEP, Moscow, 117259, Russia., Benmokhtar F; Duquesne University, 600 Forbes Avenue, Pittsburgh, Pennsylvania 15282, USA., Bianconi A; INFN, Sezione di Pavia, 27100 Pavia, Italy.; Università degli Studi di Brescia, 25123 Brescia, Italy., Biselli AS; Fairfield University, Fairfield, Connecticut 06824, USA., Bondi M; INFN, Sezione di Genova, 16146 Genova, Italy., Bossù F; IRFU, CEA, Université Paris-Saclay, F-91191 Gif-sur-Yvette, France., Boiarinov S; Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA., Brinkmann KT; II. Physikalisches Institut der Universität Gießen, 35392 Gießen, Germany., Briscoe WJ; The George Washington University, Washington, D.C. 20052, USA., Brooks W; Universidad Técnica Federico Santa María, Casilla 110-V Valparaíso, Chile., Bulumulla D; Old Dominion University, Norfolk, Virginia 23529, USA., Burkert VD; Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA., Carman DS; Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA., Carvajal JC; Florida International University, Miami, Florida 33199, USA., Celentano A; INFN, Sezione di Genova, 16146 Genova, Italy., Chatagnon P; Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France., Chetry T; Mississippi State University, Mississippi State, Mississippi 39762-5167, USA.; Ohio University, Athens, Ohio 45701, USA., Ciullo G; Universitá di Ferrara, 44121 Ferrara, Italy.; INFN, Sezione di Ferrara, 44100 Ferrara, Italy., Clark L; University of Glasgow, Glasgow G12 8QQ, United Kingdom., Clary BA; University of Connecticut, Storrs, Connecticut 06269, USA., Cole PL; Lamar University, 4400 MLK Blvd, P.O. Box 10046, Beaumont, Texas 77710, USA., Contalbrigo M; INFN, Sezione di Ferrara, 44100 Ferrara, Italy., Costantini G; INFN, Sezione di Pavia, 27100 Pavia, Italy.; Università degli Studi di Brescia, 25123 Brescia, Italy., Crede V; Florida State University, Tallahassee, Florida 32306, USA., D'Angelo A; INFN, Sezione di Roma Tor Vergata, 00133 Rome, Italy.; Università di Roma Tor Vergata, 00133 Rome Italy., Dashyan N; Yerevan Physics Institute, 375036 Yerevan, Armenia., De Vita R; INFN, Sezione di Genova, 16146 Genova, Italy., Defurne M; IRFU, CEA, Université Paris-Saclay, F-91191 Gif-sur-Yvette, France., Deur A; Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA., Dilks C; Duke University, Durham, North Carolina 27708-0305, USA., Djalali C; Ohio University, Athens, Ohio 45701, USA., Dugger M; Arizona State University, Tempe, Arizona 85281, USA., Dupre R; Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France., Egiyan H; Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA., Ehrhart M; Argonne National Laboratory, Argonne, Illinois 60439, USA.; Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France., El Alaoui A; Universidad Técnica Federico Santa María, Casilla 110-V Valparaíso, Chile., El Fassi L; Mississippi State University, Mississippi State, Mississippi 39762-5167, USA., Elouadrhiri L; Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA., Fegan S; University of York, York YO10 5DD, United Kingdom., Filippi A; INFN, Sezione di Torino, 10125 Torino, Italy., Forest T; Idaho State University, Pocatello, Idaho 83209, USA., Gavalian G; Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA., Gilfoyle GP; University of Richmond, Richmond, Virginia 23173, USA., Girod FX; Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA., Glazier DI; University of Glasgow, Glasgow G12 8QQ, United Kingdom., Golubenko AA; Skobeltsyn Institute of Nuclear Physics, Lomonosov Moscow State University, 119234 Moscow, Russia., Gothe RW; University of South Carolina, Columbia, South Carolina 29208, USA., Gotra Y; Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA., Griffioen KA; College of William and Mary, Williamsburg, Virginia 23187-8795, USA., Guidal M; Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France., Hafidi K; Argonne National Laboratory, Argonne, Illinois 60439, USA., Hakobyan H; Universidad Técnica Federico Santa María, Casilla 110-V Valparaíso, Chile.; Yerevan Physics Institute, 375036 Yerevan, Armenia., Hattawy M; Old Dominion University, Norfolk, Virginia 23529, USA., Hauenstein F; Massachusetts Institute of Technology, Cambridge, Massachusetts 02139-4307, USA.; Old Dominion University, Norfolk, Virginia 23529, USA., Hayward TB; College of William and Mary, Williamsburg, Virginia 23187-8795, USA., Heddle D; Christopher Newport University, Newport News, Virginia 23606, USA.; Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA., Hicks K; Ohio University, Athens, Ohio 45701, USA., Hobart A; Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France., Holtrop M; University of New Hampshire, Durham, New Hampshire 03824-3568, USA., Hyde CE; Old Dominion University, Norfolk, Virginia 23529, USA., Ireland DG; University of Glasgow, Glasgow G12 8QQ, United Kingdom., Isupov EL; Skobeltsyn Institute of Nuclear Physics, Lomonosov Moscow State University, 119234 Moscow, Russia., Jo HS; Kyungpook National University, Daegu 41566, Republic of Korea., Johnston R; Massachusetts Institute of Technology, Cambridge, Massachusetts 02139-4307, USA., Joosten S; Argonne National Laboratory, Argonne, Illinois 60439, USA., Keller D; University of Virginia, Charlottesville, Virginia 22901, USA., Khachatryan M; Old Dominion University, Norfolk, Virginia 23529, USA., Khanal A; Florida International University, Miami, Florida 33199, USA., Kim W; Kyungpook National University, Daegu 41566, Republic of Korea., Kripko A; II. Physikalisches Institut der Universität Gießen, 35392 Gießen, Germany., Kubarovsky V; Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA., Kuhn SE; Old Dominion University, Norfolk, Virginia 23529, USA., Lanza L; INFN, Sezione di Roma Tor Vergata, 00133 Rome, Italy., Leali M; INFN, Sezione di Pavia, 27100 Pavia, Italy.; Università degli Studi di Brescia, 25123 Brescia, Italy., Lee S; Massachusetts Institute of Technology, Cambridge, Massachusetts 02139-4307, USA., Lenisa P; Universitá di Ferrara, 44121 Ferrara, Italy.; INFN, Sezione di Ferrara, 44100 Ferrara, Italy., Livingston K; University of Glasgow, Glasgow G12 8QQ, United Kingdom., Lu Z; School of Physics, Southeast University, Nanjing 211189, Jiangsu, China., MacGregor IJD; University of Glasgow, Glasgow G12 8QQ, United Kingdom., Marchand D; Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France., Markov N; University of Connecticut, Storrs, Connecticut 06269, USA.; Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA., Marsicano L; INFN, Sezione di Genova, 16146 Genova, Italy., Mascagna V; INFN, Sezione di Pavia, 27100 Pavia, Italy.; Università degli Studi dell'Insubria, 22100 Como, Italy., McKinnon B; University of Glasgow, Glasgow G12 8QQ, United Kingdom., Meziani ZE; Argonne National Laboratory, Argonne, Illinois 60439, USA.; Temple University, Philadelphia, Pennsylvania 19122, USA., Milner RG; Massachusetts Institute of Technology, Cambridge, Massachusetts 02139-4307, USA., Mineeva T; Universidad Técnica Federico Santa María, Casilla 110-V Valparaíso, Chile., Mirazita M; INFN, Laboratori Nazionali di Frascati, 00044 Frascati, Italy., Mokeev V; Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA., Moran P; Massachusetts Institute of Technology, Cambridge, Massachusetts 02139-4307, USA., Movsisyan A; INFN, Sezione di Ferrara, 44100 Ferrara, Italy., Munoz Camacho C; Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France., Nadel-Turonski P; Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA., Naidoo P; University of Glasgow, Glasgow G12 8QQ, United Kingdom., Nanda S; Mississippi State University, Mississippi State, Mississippi 39762-5167, USA., Neupane K; University of South Carolina, Columbia, South Carolina 29208, USA., Niccolai S; Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France., Niculescu G; James Madison University, Harrisonburg, Virginia 22807, USA., O'Connell TR; University of Connecticut, Storrs, Connecticut 06269, USA., Osipenko M; INFN, Sezione di Genova, 16146 Genova, Italy., Paolone M; New Mexico State University, P.O. Box 30001, Las Cruces, New Mexico 88003, USA.; Temple University, Philadelphia, Pennsylvania 19122, USA., Pappalardo LL; Universitá di Ferrara, 44121 Ferrara, Italy.; INFN, Sezione di Ferrara, 44100 Ferrara, Italy., Paremuzyan R; University of New Hampshire, Durham, New Hampshire 03824-3568, USA.; Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA., Pasyuk E; Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA., Phelps W; Christopher Newport University, Newport News, Virginia 23606, USA., Pogorelko O; National Research Centre Kurchatov Institute-ITEP, Moscow, 117259, Russia., Prok Y; Old Dominion University, Norfolk, Virginia 23529, USA., Prokudin A; Science Division, Penn State University Berks, Reading, Pennsylvania 19610, USA.; Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA., Raue BA; Florida International University, Miami, Florida 33199, USA.; Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA., Ripani M; INFN, Sezione di Genova, 16146 Genova, Italy., Ritman J; Institute fur Kernphysik (Juelich), Juelich, Germany., Rizzo A; INFN, Sezione di Roma Tor Vergata, 00133 Rome, Italy.; Università di Roma Tor Vergata, 00133 Rome Italy., Roberts CD; School of Physics and Institute for Nonperturbative Physics, Nanjing University, Nanjing 210093, Jiangsu, China., Rossi P; INFN, Laboratori Nazionali di Frascati, 00044 Frascati, Italy.; Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA., Rowley J; Ohio University, Athens, Ohio 45701, USA., Sabatié F; IRFU, CEA, Université Paris-Saclay, F-91191 Gif-sur-Yvette, France., Salgado C; Norfolk State University, Norfolk, Virginia 23504, USA., Schmidt A; The George Washington University, Washington, D.C. 20052, USA., Segarra EP; Massachusetts Institute of Technology, Cambridge, Massachusetts 02139-4307, USA., Sharabian YG; Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA., Shrestha U; Ohio University, Athens, Ohio 45701, USA., Simmerling P; University of Connecticut, Storrs, Connecticut 06269, USA., Sokhan D; University of Glasgow, Glasgow G12 8QQ, United Kingdom., Soto O; INFN, Laboratori Nazionali di Frascati, 00044 Frascati, Italy.; Universidad Técnica Federico Santa María, Casilla 110-V Valparaíso, Chile., Sparveris N; Temple University, Philadelphia, Pennsylvania 19122, USA., Stepanyan S; Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA., Stoler P; Rensselaer Polytechnic Institute, Troy, New York 12180-3590, USA., Strakovsky II; The George Washington University, Washington, D.C. 20052, USA., Strauch S; University of South Carolina, Columbia, South Carolina 29208, USA., Tezgin K; University of Connecticut, Storrs, Connecticut 06269, USA., Thornton A; University of Glasgow, Glasgow G12 8QQ, United Kingdom., Tyler N; University of South Carolina, Columbia, South Carolina 29208, USA., Tyson R; University of Glasgow, Glasgow G12 8QQ, United Kingdom., Ungaro M; Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA., Venturelli L; INFN, Sezione di Pavia, 27100 Pavia, Italy.; Università degli Studi di Brescia, 25123 Brescia, Italy., Voskanyan H; Yerevan Physics Institute, 375036 Yerevan, Armenia., Vossen A; Duke University, Durham, North Carolina 27708-0305, USA., Voutier E; Université Paris-Saclay, CNRS/IN2P3, IJCLab, 91405 Orsay, France., Watts DP; University of York, York YO10 5DD, United Kingdom., Wei K; University of Connecticut, Storrs, Connecticut 06269, USA., Wei X; Thomas Jefferson National Accelerator Facility, Newport News, Virginia 23606, USA., Xu SS; School of Science, Nanjing University of Posts and Telecommunications, Nanjing 210023, Jiangsu, China., Yale B; College of William and Mary, Williamsburg, Virginia 23187-8795, USA., Zachariou N; University of York, York YO10 5DD, United Kingdom., Zhang J; University of Virginia, Charlottesville, Virginia 22901, USA.

Publikováno v: Physical review letters [Phys Rev Lett] 2022 Feb 11; Vol. 128 (6), pp. 062005.

Observation of the pη^{'} Cusp in the New Precise Beam Asymmetry Σ Data for γp→pη.

Autor: Afzal F; Helmholtz-Institut für Strahlen- und Kernphysik, Universität Bonn, Germany., Wunderlich Y; Helmholtz-Institut für Strahlen- und Kernphysik, Universität Bonn, Germany., Anisovich AV; Helmholtz-Institut für Strahlen- und Kernphysik, Universität Bonn, Germany.; National Research Centre 'Kurchatov Institute', Petersburg Nuclear Physics Institute, Gatchina, Russia., Bayadilov D; Helmholtz-Institut für Strahlen- und Kernphysik, Universität Bonn, Germany.; National Research Centre 'Kurchatov Institute', Petersburg Nuclear Physics Institute, Gatchina, Russia., Beck R; Helmholtz-Institut für Strahlen- und Kernphysik, Universität Bonn, Germany., Becker M; Helmholtz-Institut für Strahlen- und Kernphysik, Universität Bonn, Germany., Blanke E; Helmholtz-Institut für Strahlen- und Kernphysik, Universität Bonn, Germany., Brinkmann KT; II. Physikalisches Institut, Universität Giessen, Germany., Ciupka S; Helmholtz-Institut für Strahlen- und Kernphysik, Universität Bonn, Germany., Crede V; Department of Physics, Florida State University, Tallahassee, Florida 32306, USA., Dieterle M; Physikalisches Institut, Universität Basel, Switzerland., Dutz H; Physikalisches Institut, Universität Bonn, Germany., Elsner D; Physikalisches Institut, Universität Bonn, Germany., Friedrich S; II. Physikalisches Institut, Universität Giessen, Germany., Frommberger F; Physikalisches Institut, Universität Bonn, Germany., Gridnev A; National Research Centre 'Kurchatov Institute', Petersburg Nuclear Physics Institute, Gatchina, Russia., Gottschall M; Helmholtz-Institut für Strahlen- und Kernphysik, Universität Bonn, Germany., Grüner M; Helmholtz-Institut für Strahlen- und Kernphysik, Universität Bonn, Germany., Gutz E; II. Physikalisches Institut, Universität Giessen, Germany., Hammann C; Helmholtz-Institut für Strahlen- und Kernphysik, Universität Bonn, Germany., Hannappel J; Physikalisches Institut, Universität Bonn, Germany., Hartmann J; Helmholtz-Institut für Strahlen- und Kernphysik, Universität Bonn, Germany., Hillert W; Physikalisches Institut, Universität Bonn, Germany., Hoff J; Helmholtz-Institut für Strahlen- und Kernphysik, Universität Bonn, Germany., Hoffmeister P; Helmholtz-Institut für Strahlen- und Kernphysik, Universität Bonn, Germany., Honisch C; Helmholtz-Institut für Strahlen- und Kernphysik, Universität Bonn, Germany., Jude T; Physikalisches Institut, Universität Bonn, Germany., Kalinowsky H; Helmholtz-Institut für Strahlen- und Kernphysik, Universität Bonn, Germany., Kalischewski F; Helmholtz-Institut für Strahlen- und Kernphysik, Universität Bonn, Germany., Keshelashvili I; Physikalisches Institut, Universität Basel, Switzerland., Klassen P; Helmholtz-Institut für Strahlen- und Kernphysik, Universität Bonn, Germany., Klein F; Physikalisches Institut, Universität Bonn, Germany., Klempt E; Helmholtz-Institut für Strahlen- und Kernphysik, Universität Bonn, Germany., Koop K; Helmholtz-Institut für Strahlen- und Kernphysik, Universität Bonn, Germany., Kroenert P; Helmholtz-Institut für Strahlen- und Kernphysik, Universität Bonn, Germany., Krusche B; Physikalisches Institut, Universität Basel, Switzerland., Lang M; Helmholtz-Institut für Strahlen- und Kernphysik, Universität Bonn, Germany., Lopatin I; National Research Centre 'Kurchatov Institute', Petersburg Nuclear Physics Institute, Gatchina, Russia., Mahlberg P; Helmholtz-Institut für Strahlen- und Kernphysik, Universität Bonn, Germany., Meißner UG; Helmholtz-Institut für Strahlen- und Kernphysik, Universität Bonn, Germany.; Institute for Advanced Simulation, Institut für Kernphysik and Jülich Center for Hadron Physics, Forschungszentrum Jülich, D-52425 Jülich, Germany., Messi F; Physikalisches Institut, Universität Bonn, Germany., Metag V; II. Physikalisches Institut, Universität Giessen, Germany., Meyer W; Institut für Experimentalphysik I, Ruhr Universität Bochum, Germany., Mitlasóczki B; Helmholtz-Institut für Strahlen- und Kernphysik, Universität Bonn, Germany., Müller J; Helmholtz-Institut für Strahlen- und Kernphysik, Universität Bonn, Germany., Müllers J; Helmholtz-Institut für Strahlen- und Kernphysik, Universität Bonn, Germany., Nanova M; II. Physikalisches Institut, Universität Giessen, Germany., Nikonov K; Helmholtz-Institut für Strahlen- und Kernphysik, Universität Bonn, Germany.; National Research Centre 'Kurchatov Institute', Petersburg Nuclear Physics Institute, Gatchina, Russia., Nikonov V; Helmholtz-Institut für Strahlen- und Kernphysik, Universität Bonn, Germany.; National Research Centre 'Kurchatov Institute', Petersburg Nuclear Physics Institute, Gatchina, Russia., Novinskiy V; National Research Centre 'Kurchatov Institute', Petersburg Nuclear Physics Institute, Gatchina, Russia., Novotny R; II. 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Publikováno v: Physical review letters [Phys Rev Lett] 2020 Oct 09; Vol. 125 (15), pp. 152002.