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Measurement of double-polarization asymmetries in the quasi-elastic He^→ 3 (e^→, e′ p) process
Authors :
Faculty of Mathematics and Physics, University of Ljubljana, SI-1000 Ljubljana, Slovenia, Jožef Stefan Institute, SI-1000 Ljubljana, Slovenia, Institut für Kernphysik, Johannes Gutenberg-Universität Mainz, DE-55128 Mainz, Germany University of Virginia, Charlottesville, VA 22908, USA University of New Hampshire, Durham, NH 03824, USA Rutgers University, New Brunswick, NJ 08901, USA Thomas Jefferson National Accelerator Facility, Newport News, VA 23606, USA Kent State University, Kent, OH 44242, USA Glasgow University, Glasgow G12 8QQ, Scotland, United Kingdom The College of William and Mary, Williamsburg, VA 23187, USA Massachusetts Institute of Technology, Cambridge, MA 02139, USA Florida International University, Miami, FL 33181, USA Old Dominion University, Norfolk, VA 23529, USA Hampton University, Hampton, VA 23669, USA Università degli studi di Bari Aldo Moro, I-70121 Bari, Italy Institute for Theoretical Physics and Astronomy, Vilnius University, LT-01108 Vilnius, Lithuania University of Kentucky, Lexington, KY 40506, USA Temple University, Philadelphia, PA 19122, USA Istituto Nazionale Di Fisica Nucleare, INFN/Sanita, Roma, Italy Duke University, Durham, NC 27708, USA Kharkov Institute of Physics and Technology, Kharkov 61108, Ukraine M. Smoluchowski Institute of Physics, Jagiellonian University, PL-30348 Kraków, Poland Longwood College, Farmville, VA 23909, USA Cairo University, Cairo, Giza 12613, Egypt Christopher Newport University, Newport News, VA 23606, USA Los Alamos National Laboratory, Los Alamos, NM 87545, USA Department of Physics, Faculty of Engineering, Kyushu Institute of Technology, Kitakyushu 804-8550, Japan Seoul National University, Seoul, Republic of Korea INFN-Pisa, I-56127 Pisa, Italy Ohio University, Athens, OH 45701, USA Huangshan University, People's Republic of China Lanzhou University, Lanzhou, Gansu, 730000, People's Republic of China Carnegie Mellon University, Pittsburgh, PA 15213, USA Tel Aviv University, Tel Aviv 69978, Israel Norfolk State University, Norfolk, VA 23504, USA University of Connecticut, Storrs, CT 06269, USA Institute for Theoretical Physics, University of Hannover, D-30167 Hannover, Germany Thomas Jefferson National Accelerator Facility, Newport News, VA 23606, USA, Old Dominion University, Norfolk, VA 23529, USA Northern Michigan University, Marquette, MI 49855, USA Yerevan Physics Institute, Yerevan, Armenia Faculty of Mathematics and Physics, University of Ljubljana, SI-1000 Ljubljana, Slovenia, Jožef Stefan Institute, SI-1000 Ljubljana, Slovenia, Jožef Stefan Institute, SI-1000 Ljubljana, Slovenia George Washington University, Washington, DC 20052, USA University of Illinois at Urbana-Champaign, Urbana, IL 61801, USA Mihovilovič , M. Jin, G. Long, E. Zhang, Y.-W. Allada, K. Anderson, B. Annand, J.R.M. Averett, T. Bertozzi, W. Boeglin, W. Bradshaw, P. Camsonne, A. Canan, M. Cates, G.D. Chen, C. Chen, J.P. Chudakov, E. De Leo, R. Deng, X. Deltuva, A. Deur, A. Dutta, C. El Fassi, L. Flay, D. Frullani, S. Garibaldi, F. Gao, H. Gilad, S. Gilman, R. Glamazdin, O. Golak, J. Golge, S. Gomez, J. Hansen, O. Higinbotham, D.W. Holmstrom, T. Huang, J. Ibrahim, H. de Jager, C.W. Jensen, E. Jiang, X. Jones, M. Kamada, H. Kang, H. Katich, J. Khanal, H.P. Kievsky, A. King, P. Korsch, W. LeRose, J. Lindgren, R. Lu, H.-J. Luo, W. Marcucci, L.E. Markowitz, P. Meziane, M. Michaels, R. Moffit, B. Monaghan, P. Muangma, N. Nanda, S. Norum, B.E. Pan, K. Parno, D.S. Piasetzky, E. Posik, M. Punjabi, V. Puckett, A.J.R. Qian, X. Qiang, Y. Qui, X. Riordan, S. Saha, A. Sauer, P.U. Sawatzky, B. Schiavilla, R. Schoenrock, B. Shabestari, M. Shahinyan, A. Širca, S. Skibi ́nski, R. St. John, J. Subedi, R. Sulkosky, V. Tireman, W. Tobias, W.A. Topolnicki, K. Urciuoli, G.M. Viviani, M. Wang, D. Wang, K. Wang, Y. Watson, J. Wojtsekhowski, B. Witała, H. Ye, Z. Zhan, X. Zhang, Y. Zheng, X. Zhao, B. Zhu, L. Faculty of Mathematics and Physics, University of Ljubljana, SI-1000 Ljubljana, Slovenia, Jožef Stefan Institute, SI-1000 Ljubljana, Slovenia, Institut für Kernphysik, Johannes Gutenberg-Universität Mainz, DE-55128 Mainz, Germany University of Virginia, Charlottesville, VA 22908, USA University of New Hampshire, Durham, NH 03824, USA Rutgers University, New Brunswick, NJ 08901, USA Thomas Jefferson National Accelerator Facility, Newport News, VA 23606, USA Kent State University, Kent, OH 44242, USA Glasgow University, Glasgow G12 8QQ, Scotland, United Kingdom The College of William and Mary, Williamsburg, VA 23187, USA Massachusetts Institute of Technology, Cambridge, MA 02139, USA Florida International University, Miami, FL 33181, USA Old Dominion University, Norfolk, VA 23529, USA Hampton University, Hampton, VA 23669, USA Università degli studi di Bari Aldo Moro, I-70121 Bari, Italy Institute for Theoretical Physics and Astronomy, Vilnius University, LT-01108 Vilnius, Lithuania University of Kentucky, Lexington, KY 40506, USA Temple University, Philadelphia, PA 19122, USA Istituto Nazionale Di Fisica Nucleare, INFN/Sanita, Roma, Italy Duke University, Durham, NC 27708, USA Kharkov Institute of Physics and Technology, Kharkov 61108, Ukraine M. Smoluchowski Institute of Physics, Jagiellonian University, PL-30348 Kraków, Poland Longwood College, Farmville, VA 23909, USA Cairo University, Cairo, Giza 12613, Egypt Christopher Newport University, Newport News, VA 23606, USA Los Alamos National Laboratory, Los Alamos, NM 87545, USA Department of Physics, Faculty of Engineering, Kyushu Institute of Technology, Kitakyushu 804-8550, Japan Seoul National University, Seoul, Republic of Korea INFN-Pisa, I-56127 Pisa, Italy Ohio University, Athens, OH 45701, USA Huangshan University, People's Republic of China Lanzhou University, Lanzhou, Gansu, 730000, People's Republic of China Carnegie Mellon University, Pittsburgh, PA 15213, USA Tel Aviv University, Tel Aviv 69978, Israel Norfolk State University, Norfolk, VA 23504, USA University of Connecticut, Storrs, CT 06269, USA Institute for Theoretical Physics, University of Hannover, D-30167 Hannover, Germany Thomas Jefferson National Accelerator Facility, Newport News, VA 23606, USA, Old Dominion University, Norfolk, VA 23529, USA Northern Michigan University, Marquette, MI 49855, USA Yerevan Physics Institute, Yerevan, Armenia Faculty of Mathematics and Physics, University of Ljubljana, SI-1000 Ljubljana, Slovenia, Jožef Stefan Institute, SI-1000 Ljubljana, Slovenia, Jožef Stefan Institute, SI-1000 Ljubljana, Slovenia George Washington University, Washington, DC 20052, USA University of Illinois at Urbana-Champaign, Urbana, IL 61801, USA Mihovilovič , M. Jin, G. Long, E. Zhang, Y.-W. Allada, K. Anderson, B. Annand, J.R.M. Averett, T. Bertozzi, W. Boeglin, W. Bradshaw, P. Camsonne, A. Canan, M. Cates, G.D. Chen, C. Chen, J.P. Chudakov, E. De Leo, R. Deng, X. Deltuva, A. Deur, A. Dutta, C. El Fassi, L. Flay, D. Frullani, S. Garibaldi, F. Gao, H. Gilad, S. Gilman, R. Glamazdin, O. Golak, J. Golge, S. Gomez, J. Hansen, O. Higinbotham, D.W. Holmstrom, T. Huang, J. Ibrahim, H. de Jager, C.W. Jensen, E. Jiang, X. Jones, M. Kamada, H. Kang, H. Katich, J. Khanal, H.P. Kievsky, A. King, P. Korsch, W. LeRose, J. Lindgren, R. Lu, H.-J. Luo, W. Marcucci, L.E. Markowitz, P. Meziane, M. Michaels, R. Moffit, B. Monaghan, P. Muangma, N. Nanda, S. Norum, B.E. Pan, K. Parno, D.S. Piasetzky, E. Posik, M. Punjabi, V. Puckett, A.J.R. Qian, X. Qiang, Y. Qui, X. Riordan, S. Saha, A. Sauer, P.U. Sawatzky, B. Schiavilla, R. Schoenrock, B. Shabestari, M. Shahinyan, A. Širca, S. Skibi ́nski, R. St. John, J. Subedi, R. Sulkosky, V. Tireman, W. Tobias, W.A. Topolnicki, K. Urciuoli, G.M. Viviani, M. Wang, D. Wang, K. Wang, Y. Watson, J. Wojtsekhowski, B. Witała, H. Ye, Z. Zhan, X. Zhang, Y. Zheng, X. Zhao, B. Zhu, L.
Publication Year :
2020
Abstract
type:Journal Article<br />We report on a precise measurement of double-polarization asymmetries in electron-induced breakup of 3Heproceeding to pdand ppnfinal states, performed in quasi-elastic kinematics at Q2=0.25 (GeV/c)2for missing momenta up to 250 MeV/c. These observables represent highly sensitive tools to investigate the electromagnetic and spin structure of 3Heand the relative importance of two-and three-body effects involved in the breakup reaction dynamics. The measured asymmetries cannot be satisfactorily reproduced by state-of-the-art calculations of 3Heunless their three-body segment is adjusted, indicating that the spin-dependent part of the nuclear interaction governing the three-body breakup process is much smaller than previously thought.<br />source:https://doi.org/10.1016/j.physletb.2018.10.063
Details
Database :
OAIster
Notes :
English
Publication Type :
Electronic Resource
Accession number :
edsoai.on1389679214
Document Type :
Electronic Resource