Novel observation of isospin structure of short-range correlations in calcium isotopes
| العنوان: | Novel observation of isospin structure of short-range correlations in calcium isotopes |
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| المؤلفون: | V. Bellini, A. Daniel, R. Shneor, Juliette Mammei, Simon Širca, Chunhui Chen, Shalev Gilad, F. Garibaldi, J. Leckey, K. A. Aniol, C. Hanretty, Nadia Fomin, S. K. Phillips, M. Hashemi Shabestari, Guy Ron, Z. E. Meziani, T. Averett, A. Shahinyan, S. Iqbal, Kalyan Allada, N. Muangma, R. Subedi, A. Saha, Wouter Deconinck, Ishay Pomerantz, M. Mihovilovic, I. Korover, X. Zhan, D. Anez, P. Aguilera, D. J. Margaziotis, J.-O. Hansen, Ping Zhu, Yujie Qiang, S. A. Wood, E. Cisbani, R. A. Lindgren, J. J. LeRose, P. E. Reimer, Z. Ye, B. E. Norum, V. A. Punjabi, M. Friend, Fatiha Benmokhtar, Karl Slifer, E. Fuchey, John Arrington, V. Sulkosky, Donal Day, Nikolaos Sparveris, Y. Zhang, D. Wang, S. Beck, E. Long, M. Posik, Jie Zhang, X. Bai, Xin Qian, D. Flay, A. Kelleher, M. M. Dalton, S. Riordan, J. W. Watson, D. G. Meekins, N. Kalantarians, Bogdan Wojtsekhowski, Paul Gueye, Nuruzzaman, S. Frullani, D. Nguyen, G. Jin, R. Zielinski, X. Zheng, Brian P. Anderson, R. Michaels, Shanfeng Li, Alexandre Camsonne, A. Beck, B. Zhao, C. Munoz Camacho, H. Kang, D. Gaskell, Douglas Higinbotham, M. Defurne, J. R. M. Annand, K. Pan, Abdurahim Rakhman, E. Piasetzky, M. Huang, P. Solvignon, C. Gu, I. Yaron, H. Al-Bataineh, S. Glamazdin, Larry Weinstein, Ronald Gilman, L. Selvy, Pete Markowitz, J. P. Chen, H. Baghdasaryan, K. Chirapatpimol, Z. Ahmed, X. Qiu, O. Rondon-Aramayo |
| المساهمون: | Institut de Physique Nucléaire d'Orsay (IPNO), Université Paris-Sud - Paris 11 (UP11)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Commissariat à l'énergie atomique et aux énergies alternatives (CEA), Laboratoire de Physique de Clermont (LPC), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Université Clermont Auvergne (UCA), Jefferson Lab Hall A, Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris-Sud - Paris 11 (UP11) |
| المصدر: | Phys.Rev.C Phys.Rev.C, 2020, 102 (6), pp.064004. ⟨10.1103/PhysRevC.102.064004⟩ Physical Review C Physical Review C, American Physical Society, 2020, 102 (6), pp.064004. ⟨10.1103/PhysRevC.102.064004⟩ |
| بيانات النشر: | arXiv, 2020. |
| سنة النشر: | 2020 |
| مصطلحات موضوعية: | Triple coincidence, Physics, 010308 nuclear & particles physics, Nuclear Theory, FOS: Physical sciences, [PHYS.NEXP]Physics [physics]/Nuclear Experiment [nucl-ex], 01 natural sciences, 3. Good health, Isotopes of calcium, Isospin, 0103 physical sciences, Nuclear Experiment (nucl-ex), Nucleon-Nucleon Interaction, 010306 general physics, Nucleon, Nuclear Experiment, Few-Body Systems, Range (computer programming), Mathematical physics |
| الوصف: | Short Range Correlations (SRCs) have been identified as being responsible for the high momentum tail of the nucleon momentum distribution, n(k). Hard, short-range interactions of nucleon pairs generate the high momentum tail and imprint a universal character on n(k) for all nuclei at large momentum. Triple coincidence experiments have shown a strong dominance of np pairs, but these measurements involve large final state interactions. This paper presents the results from Jefferson Lab experiment E08014 which measured inclusive electron scattering cross-section from Ca isotopes. By comparing the inclusive cross section from 48Ca to 40Ca in a kinematic region dominated by SRCs we provide a new way to study the isospin structure of SRCs. Comment: 7 pages, 3 figures |
| تدمد: | 2469-9985 2469-9993 |
| DOI: | 10.48550/arxiv.2004.11448 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::044a3dec8787b930b750376ad480c309 |
| حقوق: | OPEN |
| رقم الأكسشن: | edsair.doi.dedup.....044a3dec8787b930b750376ad480c309 |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 24699985 24699993 |
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| DOI: | 10.48550/arxiv.2004.11448 |