Zobrazeno 1 - 4
of 4
pro vyhledávání: '"C.-H. Weinheimer"'
Autor:
Lalit Mohan Pant, B. Bantes, M. Pfeiffer, D. Menze, R. Ewald, S. Hoeffgen, Ankhi Roy, Ch. Wendel, V. V. Sumachev, H. Kalinowsky, Matthew Lang, A. Ehmanns, R. Varma, D. Elsner, I. Jaegle, S. Kammer, R. Castelijns, H. Dutz, S. Shende, V. Sokhoyan, S. Lugert, D. Trnka, B. Krusche, R. W. Novotny, Ph. Hoffmeister, K. Essig, J. Langheinrich, T. Szczepanek, A. Suele, O. Bartholomy, S. Schadmand, Ulrich Mosel, R. Gregor, Yu. A. Beloglazov, M. Konrad, R. W. Gothe, Eberhard Klempt, J. C. S. Bacelar, M. Kotulla, C.-H. Weinheimer, B. Schoch, C. Morales, M. Ostrick, I. Fabry, Michael Fuchs, R. Beck, E. Gutz, J. Lotz, V. Metag, V. Crede, Ch. Schmidt, Frank Klein, Friedrich Klein, V. Kleber, H. Schmieden, I. V. Lopatin, D. E. Bayadilov, A. B. Gridnev, Mariana Nanova, H. van Pee, D. V. Novinski, J. G. Messchendorp, K. Fornet-Ponse, D. Walther, C. Funke, I. Horn, A. Radkov, T. Mertens, U. Thoma, P. Muehlich, J. Junkersfeld, H. Loehner
Photoproduction of $\eta$ mesons off $^{12}$C, $^{40}$Ca, $^{93}$Nb, and $^{nat}$Pb nuclei has been measured with a tagged photon beam with energies between 0.6 and 2.2 GeV. The experiment was performed at the Bonn ELSA accelerator with the combined
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0e28081508d045588a6809202e177c74
http://doc.rero.ch/record/316483/files/10050_2008_Article_614.pdf
http://doc.rero.ch/record/316483/files/10050_2008_Article_614.pdf
Autor:
D. Menze, Yu. A. Beloglazov, A. V. Sarantsev, Eberhard Klempt, H. Kalinowsky, I. Fabry, V. V. Sumachev, T. Szczepanek, D. Walther, V. A. Nikonov, M. Fuchs, S. Hoeffgen, O. Bartholomy, A. Foesel, A. V. Anisovich, I. Horn, V. Crede, J. Lotz, J. Langheinrich, M. Konrad, H. Flemming, H. van Pee, C. Funke, H. Koch, R. W. Gothe, M. Ostrick, B. Kopf, H. Matthaey, Gisela Anton, U. Thoma, D. V. Novinski, R. Bantes, J. Ernst, Ch. Schmidt, J. Junkersfeld, H. Loehner, B. Krusche, B. Schoch, I. V. Lopatin, H. Schmieden, R. Beck, J. Hoessl, A. B. Gridnev, G. Suft, C.-H. Weinheimer, E. Gutz, A. Ehmanns, Frank Klein
Publikováno v:
Physics Letters B. 659:87-93
Decays of baryon resonances in the second and the third resonance region into N pi(0)pi(0) are studied by photoproduction of two neutral pions off protons. Partial decay widths of N* and Delta* resonances decaying into Delta(1232)pi, N(pi pi)(S), N(1
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bb2c8d846ff15b0b100e6992615a6379
https://doi.org/10.1016/j.physletb.2007.11.054
https://doi.org/10.1016/j.physletb.2007.11.054
Autor:
R. Castelijns, D. Menze, J. Junkersfeld, J. Ernst, A. Ehmanns, B. Krusche, Sumachev, J. Hossl, M. Konrad, Herbert Löhner, Crede, B. Kopf, A. V. Anisovich, H. Schmieden, E. Gutz, O. Bartholomy, A. B. Gridnev, D. Walther, M. Ostrick, Metag, J. Lotz, D. V. Novinski, R. Bantes, Frank Klein, Gisela Anton, U. Thoma, V. A. Nikonov, R. W. Gothe, C. Funke, H. Flemming, B. Schoch, Yu. A. Beloglazov, A. V. Sarantsev, H. Kalinowsky, G. Suft, I. V. Lopatin, Messchendorp J, I. Horn, Eberhard Klempt, S. Höffgen, H. Matthäy, van Pee H, C.-H. Weinheimer, R. Beck, I. Fabry, Herbert Koch, R. Bogendorfer, T. Szczepanek, M. Fuchs, J. Langheinrich, A. Fosel, Ch. Schmidt
Publikováno v:
Physical Review Letters. 101
Evidence is reported for the existence of a parity doublet of Delta resonances with total angular momentum J=3/2 from photoproduction of the p pi(0)eta final state. The two parity partners Delta(1920)P-33 and Delta(1940)D-33 make significant contribu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bfd8361a15054088ed12f5564437403d
https://doi.org/10.1103/physrevlett.101.202002
https://doi.org/10.1103/physrevlett.101.202002
Autor:
A. Ehmanns, D. P. Watts, Yu. A. Beloglazov, R. Castelijns, Eberhard Klempt, S. Höffgen, V. A. Nikonov, C. Funke, S. Janssen, I. Horn, V. Metag, D. V. Novinski, D. Walther, A. V. Sarantsev, J. Hößl, I. Fabry, J. R. M. Annand, Herbert Koch, Gisela Anton, U. Thoma, A. V. Anisovich, H. van Pee, R. W. Gothe, J. Ahrens, Herbert Löhner, B. Krusche, M. Pfeiffer, E. Gutz, J. G. Messchendorp, R. Beck, M. Rost, M. Kotulla, A. Radkov, H. Matthäy, D. Menze, H. Flemming, J. C. McGeorge, A. B. Gridnev, M. Konrad, J. Junkersfeld, Frank Klein, C.-H. Weinheimer, I. V. Lopatin, J. Ernst, G. Suft, B. Kopf, O. Bartholomy, I. J. D. MacGregor, D. Hornidge, J. Lotz, A. Fosel, Ch. Schmidt, V. V. Sumachev, G. Rosner, R. Bantes, H. Kalinowsky, V. Crede, M. Ostrick, R. W. Novotny, B. Schoch, J. Langheinrich, T. Szczepanek, M. Fuchs
Publikováno v:
Physics Letters B, 659(1-2), 94-100. ELSEVIER SCIENCE BV
Properties of the Roper resonance, the first scalar excitation of the nucleon, are determined. Pole positions and residues of the $P_{11}$ partial wave are studied in a combined analysis of pion- and photo-induced reactions. We find the Roper pole at
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::618067ce2c5c4c25ee3e54c7d6c7dd7b