Zobrazeno 1 - 10
of 172
pro vyhledávání: '"W T H, van Oers"'
Autor:
S. Ahmed, E. Altiere, T. Andalib, M. J. Barnes, B. Bell, C. P. Bidinosti, Y. Bylinsky, J. Chak, M. Das, C. A. Davis, F. Fischer, B. Franke, M. T. W. Gericke, P. Giampa, M. Hahn, S. Hansen-Romu, K. Hatanaka, T. Hayamizu, B. Jamieson, D. Jones, K. Katsika, S. Kawasaki, T. Kikawa, W. Klassen, A. Konaka, E. Korkmaz, F. Kuchler, L. Kurchaninov, M. Lang, L. Lee, T. Lindner, K. W. Madison, J. Mammei, R. Mammei, J. W. Martin, R. Matsumiya, E. Miller, T. Momose, R. Picker, E. Pierre, W. D. Ramsay, Y.-N. Rao, W. R. Rawnsley, L. Rebenitsch, W. Schreyer, S. Sidhu, S. Vanbergen, W. T. H. van Oers, Y. X. Watanabe, D. Yosifov
Publikováno v:
Physical Review Accelerators and Beams, Vol 22, Iss 10, p 102401 (2019)
A fast-switching, high-repetition-rate magnet and power supply have been developed for and operated at TRIUMF, to deliver a proton beam to the new ultracold neutron (UCN) facility. The facility possesses unique operational requirements: a time-averag
Externí odkaz:
https://doaj.org/article/8a9013af1b0844b3add793694c488726
Autor:
R. W. Radloff, S. A. Page, John M. Finn, L. Lee, V. Tvaskis, L. Z. Ndukum, K. E. Mesick, S. Kowalski, Jongmin Lee, W. S. Duvall, A. Mkrtchyan, A. R. Lee, C. A. Davis, P. Solvignon, William A. Tobias, J. Leacock, Jay Benesch, J. A. Dunne, F. Guo, H. Mkrtchyan, M. M. Dalton, R. D. Carlini, B. Sawatzky, S. MacEwan, T. Seva, W. D. Ramsay, E. Korkmaz, D. G. Meekins, Kent Paschke, P. M. King, V. M. Gray, V. Tadevosyan, D. C. Jones, J. C. Cornejo, Jean-Francois Rajotte, J. Pan, M. H. Shabestari, P. Wang, J. A. Magee, R. S. Beminiwattha, Michael Gericke, R. Michaels, Fatiha Benmokhtar, Wouter Deconinck, B. Waidyawansa, D. S. Armstrong, Jonathan W. Martin, R. Subedi, S. Covrig Dusa, M. Kargiantoulakis, J. Leckey, Dipanwita Dutta, S. P. Wells, W. R. Falk, S. A. Wood, P. Zang, Darko Androić, D. T. Spayde, Vladimir Nelyubin, D. J. Mack, S. Zhamkochyan, M. E. Christy, A. Asaturyan, R. Silwal, J. F. Dowd, S. K. Phillips, T. A. Forest, J. Birchall, M. Elaasar, Geoffrey Smith, A. Subedi, R. Mahurin, M. J. McHugh, Riad Suleiman, Michael Pitt, Amrendra Narayan, D. Gaskell, V. Owen, C. Gal, W. T. H. van Oers, Nuruzzaman, J. R. Hoskins, Juliette Mammei, K. Bartlett, J. Roche, Neven Simicevic
Publikováno v:
Physical Review C. 104
We report measurements of the parity-conserving beam-normal single-spin elastic scattering asymmetries $B_n$ on $^{12}$C and $^{27}$Al, obtained with an electron beam polarized transverse to its momentum direction. These measurements add an additiona
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6236a372ccc610c7e673e8754c055575
https://doi.org/10.1103/physrevc.104.014606
https://doi.org/10.1103/physrevc.104.014606
Autor:
Wouter Deconinck, Riad Suleiman, M. H. Shabestari, L. Z. Ndukum, William A. Tobias, C. A. Davis, J. Leckey, J. A. Magee, S. Yang, Jongmin Lee, Amrendra Narayan, P. Solvignon, mrow, J. Roche, V. Tvaskis, M. M. Dalton, W. D. Ramsay, A. Mkrtchyan, S. MacEwan, D. Gaskell, M. Elaasar, Nuruzzaman, J. Beaufait, T. Seva, E. Korkmaz, V. M. Gray, A. R. Lee, B. Waidyawansa, D. T. Spayde, S. Covrig Dusa, Jean-Francois Rajotte, Roger Carlini, S. K. Phillips, mrow> weak, R. Subedi, M. K. Jones, Kent Paschke, K. Bartlett, S. A. Wood, P. Wang, Neven Simicevic, V. Owen, A. Asaturyan, W. R. Falk, J. Leacock, R. W. Radloff, R. Mahurin, P. Zang, Dipangkar Dutta, V. Tadevosyan, C. Gal, Fatiha Benmokhtar, J.C. Cornejo, K. E. Mesick, L. Lee, Vladimir Nelyubin, P. M. King, A. M. Micherdzinska, S. A. Page, F. Guo, H. Mkrtchyan, D. J. Mack, Darko Androić, R. S. Beminiwattha, mtext, A. Subedi, S. Zhamkochyan, W. T. H. van Oers, M. Kargiantoulakis, T. A. Forest, Michael Gericke, J. F. Dowd, Joseph Grames, S. Wells, J. M. Finn, K. Grimm, J. Pan, R. Silwal, J. A. Dunne, B. Sawatzky, D. C. Jones, R. Michaels, J. R. Hoskins, J. Birchall, Juliette Mammei, S. Kowalski, W. S. Duvall, J. W. Martin, J. Mei, N. Morgan, msub, R. T. Jones, Jay Benesch, Michael Pitt, D. G. Meekins, D. S. Armstrong, G. R. Smith, M. J. McHugh
A beam-normal single-spin asymmetry generated in the scattering of transversely polarized electrons from unpolarized nucleons is an observable related to the imaginary part of the two-photon exchange process. We report a 2% precision measurement of t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::76ba1d600d67ab84eb72a47cd176ddb1
http://arxiv.org/abs/2006.12435
http://arxiv.org/abs/2006.12435
Autor:
K. Bartlett, K. E. Mesick, W. R. Falk, P. M. King, R. S. Beminiwattha, A. Asaturyan, J. Leckey, P. Zang, J. Leacock, T. Averett, D. T. Spayde, M. M. Dalton, Ross D. Young, W. D. Ramsay, Vladimir Nelyubin, J. Balewski, J. F. Dowd, J. Roche, S. Yang, Darko Androić, A. Micherdzinska, M. Kargiantoulakis, John M. Finn, J. A. Magee, Kent Paschke, Jongmin Lee, R. W. L. Jones, P. Solvignon, S. Kowalski, L. Z. Ndukum, W. S. Duvall, S. Zhamkochyan, J. Birchall, V. Tvaskis, Riad Suleiman, A. R. Lee, B. Waidyawansa, J. Pan, D. C. Jones, Fatiha Benmokhtar, Wouter Deconinck, Jonathan W. Martin, S. Covrig Dusa, L. Lee, A. Mkrtchyan, Amrendra Narayan, R. Michaels, S. P. Wells, M. H. Shabestari, Geoffrey Smith, D. Gaskell, C. A. Davis, William A. Tobias, Jay Benesch, H. Mkrtchyan, Matthew Jones, Joseph Grames, S. A. Page, A. K. Opper, S. MacEwan, T. Seva, E. Korkmaz, Jean-Francois Rajotte, V. M. Gray, M. Poelker, C. Gal, D. S. Armstrong, J. A. Dunne, S. A. Wood, J. Mei, J. Beaufait, R. D. Carlini, Kathryn Grimm, F. Guo, S. K. Phillips, J. Diefenbach, P. Wang, D. J. Mack, N. Morgan, Michael Gericke, B. Sawatzky, T. A. Forest, R. Silwal, M. J. McHugh, M. Elaasar, R. Mahurin, J. C. Cornejo, Michael Pitt, R. Subedi, W. T. H. van Oers, Nuruzzaman, H. Nuhait, J. R. Hoskins, D. G. Meekins, Juliette Mammei, V. Tadevosyan, Dipangkar Dutta, Neven Simicevic, A. Subedi
The fields of particle and nuclear physics have undertaken extensive programs to search for evidence of physics beyond that explained by current theories. The observation of the Higgs boson at the Large Hadron Collider completed the set of particles
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e4c8461e0a49be712660bf7b94902661
http://arxiv.org/abs/1905.08283
http://arxiv.org/abs/1905.08283
Autor:
W. Schreyer, J. Chak, Kichiji Hatanaka, R. Picker, Tomohiro Hayamizu, E. Korkmaz, W. D. Ramsay, Yutaka Watanabe, M. Das, M. Hahn, W. Klassen, L. Rebenitsch, Emily Altiere, T. Andalib, S. Vanbergen, R. Mammei, D. Yosifov, A. Konaka, F. Fischer, B. Jamieson, P. Giampa, Takamasa Momose, Y. Bylinsky, W.R. Rawnsley, K. Katsika, B. Bell, S. Ahmed, W. T. H. van Oers, Christopher Bidinosti, Leonid Kurchaninov, Michael Gericke, Kirk W. Madison, C. A. Davis, E. Miller, D. C. Jones, F. Kuchler, T. Kikawa, Jonathan W. Martin, S. Sidhu, L. Lee, E. Pierre, T. Lindner, M.J. Barnes, Beatrice Franke, Juliette Mammei, S. Hansen-Romu, Shinsuke Kawasaki, Y.-N. Rao, Ryohei Matsumiya, M. Lang
Publikováno v:
Physical Review Accelerators and Beams, Vol 22, Iss 10, p 102401 (2019)
A fast-switching, high-repetition-rate magnet and power supply have been developed for and operated at TRIUMF, to deliver a proton beam to the new ultracold neutron (UCN) facility. The facility possesses unique operational requirements: a time-averag
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5fc78a3756df2e57b469458bc81bdff4
Autor:
Leonid Kurchaninov, Y. Bylinsky, S. Sidhu, C.B. Bidinosti, W.R. Rawnsley, S. Vanbergen, W. Klassen, M. Das, B. Thorsteinson, L. Rebenitsch, L. Lee, R. Mammei, Michael Gericke, A. Konaka, R. Picker, E. Korkmaz, David J. Jones, W. D. Ramsay, A. Sikora, E. Pierre, Yutaka Watanabe, M. Lang, T. Lindner, Kirk W. Madison, W. Schreyer, D. Yosifov, B. Jamieson, M. Hahn, Juliette Mammei, P. Giampa, Jeff Sonier, J.W. Martin, Y.-N. Rao, B. Franke, M.J. Barnes, C.A. Remon, T. Andalib, F. Kuchler, S. Ahmed, K. Katsika, Shinsuke Kawasaki, W. T. H. van Oers, S. Hansen-Romu, R. Matsumiya, J. Chak, Kichiji Hatanaka, C. A. Davis
This article describes the new primary proton beamline 1U at TRIUMF. The purpose of this beamline is to produce ultracold neutrons (UCN) for fundamental-physics experiments. It delivers up to 40 µA of 480 MeV protons from the TRIUMF cyclotron to a t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bc3246050a67abab72f9dc9a66a795f1
http://cds.cern.ch/record/2641820
http://cds.cern.ch/record/2641820
Autor:
S. Ahmed, B. Bell, Kichiji Hatanaka, S. Hansen-Romu, Christopher Bidinosti, W. D. Ramsay, R. Matsumiya, P. Giampa, S. Sidhu, J. Smith, C. A. Davis, E. Cudmore, L. Lee, W. Schreyer, T. Kikawa, F. Kuchler, W. Klassen, S. Vanbergen, Beatrice Franke, B. Thorsteinson, Hirohiko M. Shimizu, E. Korkmaz, L. Rebenitsch, I. Tanihata, F. Rehm, Emily Altiere, Masaaki Kitaguchi, Takamasa Momose, T. Okamura, W. T. H. van Oers, T. Lindner, M. Das, D. C. Jones, Michael Gericke, Kenji Mishima, A. Konaka, P. Gnyp, E. Miller, Y. X. Watanabe, M. Lang, Jonathan W. Martin, S. A. Page, S. Kawasaki, R. Mammei, T. Andalib, E. Pierre, T. Hayamizu, Kirk W. Madison, Y. Makida, R. Picker, B. Jamieson, Juliette Mammei, A. Sikora
We installed a source for ultracold neutrons at a new, dedicated spallation target at TRIUMF. The source was originally developed in Japan and uses a superfluid-helium converter cooled to 0.9$\,$K. During an extensive test campaign in November 2017,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1c4c484beba41575b2b58077cb046586
http://arxiv.org/abs/1809.04071
http://arxiv.org/abs/1809.04071
Autor:
D. Ramsay, Kichiji Hatanaka, Mototsugu Mihara, C. A. Davis, Shinsuke Kawasaki, A. Konaka, T. Adachi, Yasuhiro Masuda, L. Buchman, T. Dawson, K. Matsuta, Ryohei Matsumiya, Y. Morita, L. Lee, A. Miller, W. T. H. van Oers, E. Korkmaz, Yutaka Watanabe, Sunchan Jeong, Koichiro Asahi, Daiki Nishimura, Jeff Martin, C. Bidinosti
Publikováno v:
Hyperfine Interactions. 220:89-93
Polarized UCNs have been created by selecting only one spin state passing through a magnetized Fe foil. Typical degree of polarization was about 90 %. The polarization relaxation time in the prototype Ramsey cell was \(T_1 =1100^{+800}_{-400}\) s. Cl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6de02088f5b84ca3c079d9aca6d65cf6
https://doi.org/10.1007/s10751-013-0855-0
https://doi.org/10.1007/s10751-013-0855-0
Autor:
P. Solvignon, Wouter Deconinck, Riad Suleiman, D. G. Meekins, V. M. Gray, M. Poelker, J. A. Magee, S. Yang, S. Wells, Amrendra Narayan, R. T. Jones, T. Averett, B. Waidyawansa, D. Gaskell, Jean-Francois Rajotte, K. E. Myers, S. Kowalski, W. S. Duvall, William A. Tobias, M. K. Jones, W. T. H. van Oers, J. W. Martin, F. Guo, Joseph Grames, W. R. Falk, Kent Paschke, K. Grimm, J. Balewski, D. S. Armstrong, G. R. Smith, S. Covrig, J. A. Dunne, K. Johnston, V. Tadevosyan, P. Wang, Fatiha Benmokhtar, J. Mei, Vladimir Nelyubin, T. A. Forest, M. Kargiantoulakis, J. Leacock, J.C. Cornejo, M. M. Dalton, A.K. Opper, A. Mkrtchyan, Darko Androić, R. Silwal, V. Tvaskis, M. J. McHugh, W. D. Ramsay, L. Lee, Neven Simicevic, P. M. King, R. Mahurin, R. S. Beminiwattha, Michael Gericke, D. Zou, S. Zhamkochyan, J. Diefenbach, N. Nuruzzaman, Dipangkar Dutta, Roger Carlini, S. K. Phillips, D. T. Spayde, A. M. Micherdzinska, S. A. Page, M. H. Shabestari, J. R. Hoskins, D. C. Jones, Michael Pitt, Ross D. Young, Jongmin Lee, J. Birchall, Jay Benesch, K. A. Dow, L. Z. Ndukum, J. F. Dowd, A. R. Lee, Juliette Mammei, R. Michaels, J. M. Finn, J. Pan, J. Leckey, A. Asaturyan, A. Subedi, S. A. Wood, M. Elaasar, H. Mkrtchyan, C. A. Davis, D. J. Mack, S. MacEwan, T. Seva, E. Korkmaz, B. Sawatzky, J. Beaufait, R. Subedi, J. Roche
Publikováno v:
Hyperfine Interactions. 214:21-30
In May 2012, the $Q^{p}_{\rm Weak}$ collaboration completed a two year measurement program to determine the weak charge of the proton ${Q^{p}_W} = ( 1 - 4\sin^2{\theta_{W}})$ at the Thomas Jefferson National Accelerator Facility (TJNAF). The experime
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6ec624cbb04212d67171f6d33ec1f417
https://doi.org/10.1007/s10751-013-0782-0
https://doi.org/10.1007/s10751-013-0782-0
Autor:
T. Averett, M. M. Dalton, A.K. Opper, W. D. Ramsay, D. T. Spayde, K. Johnston, Kent Paschke, J. Mei, J.C. Cornejo, William A. Tobias, F. Guo, P. M. King, W. R. Falk, Vladimir Nelyubin, S. A. Wood, R. Mahurin, J. Leacock, Fatiha Benmokhtar, D. J. Mack, Jean-Francois Rajotte, S. A. Page, D. G. Meekins, J. Pan, Michael Gericke, S. Wells, S. Kowalski, J. Balewski, W. S. Duvall, J. Leckey, R. T. Jones, A. Mkrtchyan, M. H. Shabestari, J. W. Martin, Nuruzzaman, M. Elaasar, C. A. Davis, L. Z. Ndukum, B. Sawatzky, M. Kargiantoulakis, J. Grames, J. A. Magee, Roger Carlini, S. K. Phillips, P. Solvignon, G. D. Cates, S. Yang, Jongmin Lee, D. C. Jones, J. Diefenbach, N. Morgan, Wouter Deconinck, W. T. H. van Oers, Darko Androić, R. Michaels, V. M. Gray, A. R. Lee, B. Waidyawansa, S. MacEwan, T. Seva, E. Korkmaz, Jay Benesch, V. Tvaskis, J. Beaufait, R. Subedi, A. Asaturyan, R. Suleiman, S. Zhamkochyan, K. E. Myers, H. Mkrtchyan, D. S. Armstrong, G. R. Smith, J. A. Dunne, P. Wang, L. Lee, Dipangkar Dutta, K. Grimm, A. Subedi, S. Covrig, M. J. McHugh, Michael Pitt, Neven Simicevic, J. M. Finn, J. R. Hoskins, J. Roche, J. Birchall, T. A. Forest, Juliette Mammei, A. Micherdzinska, V. Tadevosyan, M. K. Jones, R. Silwal, Amrendra Narayan, M. Poelker, D. Gaskell, R. S. Beminiwattha, Ross D. Young, J. F. Dowd
The Q-weak experiment at Jefferson Laboratory measured the parity violating asymmetry (A P V ) in elastic electron-proton scattering at small momentum transfer squared (Q 2=0.025 (G e V/c)2), with the aim of extracting the proton’s weak charge ( ${
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0a5ede942fb6af9c57b9b4b9fcf1960f
https://www.bib.irb.hr/932896
https://www.bib.irb.hr/932896