Precise Measurement of Differential Cross Sections of the Sigma(- )p -> Lambda n Reaction in Momentum Range 470-650 MeV/c
DC Field | Value | Language |
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dc.contributor.author | Miwa, K. | - |
dc.contributor.author | Ahn, J. K. | - |
dc.contributor.author | Akazawa, Y. | - |
dc.contributor.author | Aramaki, T. | - |
dc.contributor.author | Ashikaga, S. | - |
dc.contributor.author | Callier, S. | - |
dc.contributor.author | Chiga, N. | - |
dc.contributor.author | Choi, S. W. | - |
dc.contributor.author | Ekawa, H. | - |
dc.contributor.author | Evtoukhovitch, P. | - |
dc.contributor.author | Fujioka, N. | - |
dc.contributor.author | Fujita, M. | - |
dc.contributor.author | Gogami, T. | - |
dc.contributor.author | Harada, T. | - |
dc.contributor.author | Hasegawa, S. | - |
dc.contributor.author | Hayakawa, S. H. | - |
dc.contributor.author | Honda, R. | - |
dc.contributor.author | Hoshino, S. | - |
dc.contributor.author | Hosomi, K. | - |
dc.contributor.author | Ichikawa, M. | - |
dc.contributor.author | Ichikawa, Y. | - |
dc.contributor.author | Ieiri, M. | - |
dc.contributor.author | Ikeda, M. | - |
dc.contributor.author | Imai, K. | - |
dc.contributor.author | Ishikawa, Y. | - |
dc.contributor.author | Ishimoto, S. | - |
dc.contributor.author | Jung, W. S. | - |
dc.contributor.author | Kajikawa, S. | - |
dc.contributor.author | Kanauchi, H. | - |
dc.contributor.author | Kanda, H. | - |
dc.contributor.author | Kitaoka, T. | - |
dc.contributor.author | Kang, B. M. | - |
dc.contributor.author | Kawai, H. | - |
dc.contributor.author | Kim, S. H. | - |
dc.contributor.author | Kobayashi, K. | - |
dc.contributor.author | Koike, T. | - |
dc.contributor.author | Matsuda, K. | - |
dc.contributor.author | Matsumoto, Y. | - |
dc.contributor.author | Nagao, S. | - |
dc.contributor.author | Nagatomi, R. | - |
dc.contributor.author | Nakada, Y. | - |
dc.contributor.author | Nakagawa, M. | - |
dc.contributor.author | Nakamura, I | - |
dc.contributor.author | Nanamura, T. | - |
dc.contributor.author | Naruki, M. | - |
dc.contributor.author | Ozawa, S. | - |
dc.contributor.author | Raux, L. | - |
dc.contributor.author | Rogers, T. G. | - |
dc.contributor.author | Sakaguchi, A. | - |
dc.contributor.author | Sakao, T. | - |
dc.contributor.author | Sako, H. | - |
dc.contributor.author | Sato, S. | - |
dc.contributor.author | Shiozaki, T. | - |
dc.contributor.author | Shirotori, K. | - |
dc.contributor.author | Suzuki, K. N. | - |
dc.contributor.author | Suzuki, S. | - |
dc.contributor.author | Tabata, M. | - |
dc.contributor.author | Taille, C. D. L. | - |
dc.contributor.author | Takahashi, H. | - |
dc.contributor.author | Takahashi, T. | - |
dc.contributor.author | Takahashi, T. N. | - |
dc.contributor.author | Tamura, H. | - |
dc.contributor.author | Tanaka, M. | - |
dc.contributor.author | Tanida, K. | - |
dc.contributor.author | Tsamalaidze, Z. | - |
dc.contributor.author | Ukai, M. | - |
dc.contributor.author | Umetsu, H. | - |
dc.contributor.author | Wada, S. | - |
dc.contributor.author | Yamamoto, T. O. | - |
dc.contributor.author | Yoshida, J. | - |
dc.contributor.author | Yoshimura, K. | - |
dc.date.accessioned | 2022-08-14T09:40:32Z | - |
dc.date.available | 2022-08-14T09:40:32Z | - |
dc.date.created | 2022-08-12 | - |
dc.date.issued | 2022-02-15 | - |
dc.identifier.issn | 0031-9007 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/143135 | - |
dc.description.abstract | The differential cross sections of the Sigma(-) p -> Lambda n reaction were measured accurately for the Sigma(-)momentum (p(Sigma)) ranging from 470 to 650 MeV/c at the J-PARC Hadron Experimental Facility. Precise angular information about the Sigma(-) p -> Lambda n reaction was obtained for the first time by detecting approximately 100 reaction events at each angular step of Delta cos theta = 0.1. The obtained differential cross sections show a slightly forward-peaking structure in the measured momentum regions. The cross sections integrated for -0.7 <= cos theta <= 1.0 were obtained as 22.5 +/- 0.68 [statistical error(stat.)] +/- 0.65 [systematic error(syst.)] mb and 15.8 +/- 0.83(stat) +/- 0.52(syst) mb for 470 < p(Sigma)(MeV/c) < 550 and 550 < p(Sigma)(MeV/c) < 650, respectively. These results show a drastic improvement compared with past measurements of the hyperon-proton scattering experiments. They will play essential roles in updating the theoretical models of the baryon-baryon interactions. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | AMER PHYSICAL SOC | - |
dc.subject | HYPERON-NUCLEON INTERACTION | - |
dc.subject | ELASTIC-SCATTERING | - |
dc.subject | LATTICE QCD | - |
dc.subject | DIBARYON | - |
dc.subject | REGION | - |
dc.title | Precise Measurement of Differential Cross Sections of the Sigma(- )p -> Lambda n Reaction in Momentum Range 470-650 MeV/c | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Ahn, J. K. | - |
dc.identifier.doi | 10.1103/PhysRevLett.128.072501 | - |
dc.identifier.scopusid | 2-s2.0-85125882447 | - |
dc.identifier.wosid | 000766732900005 | - |
dc.identifier.bibliographicCitation | PHYSICAL REVIEW LETTERS, v.128, no.7 | - |
dc.relation.isPartOf | PHYSICAL REVIEW LETTERS | - |
dc.citation.title | PHYSICAL REVIEW LETTERS | - |
dc.citation.volume | 128 | - |
dc.citation.number | 7 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Physics, Multidisciplinary | - |
dc.subject.keywordPlus | HYPERON-NUCLEON INTERACTION | - |
dc.subject.keywordPlus | ELASTIC-SCATTERING | - |
dc.subject.keywordPlus | LATTICE QCD | - |
dc.subject.keywordPlus | DIBARYON | - |
dc.subject.keywordPlus | REGION | - |
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