Status of the J-PARC E07, Systematic Study of Double Strangeness Nuclei with the Hybrid Emulsion Method

6533b823fe1ef96bd127f4c2

RESEARCH PRODUCT

Status of the J-PARC E07, Systematic Study of Double Strangeness Nuclei with the Hybrid Emulsion Method

J. K. Ahn Hitoshi Sugimura Megumi Naruki Megumi Naruki T. Akaishi T. Hayakawa A. Koshikawa K. Imai D. H. Zhang Z. Zhang T. Hashimoto Manabu Moritsu J. Y. Sohn K. Hicks Jihwa Lee S. Hoshino K. N. Suzuki K. N. Suzuki M. Hirose Shoichi Hasegawa Manami Fujita M. M. Soe Y. Ichikawa A. Iskendir K. Ito Tadayuki Takahashi Yuki Sato A. N. L. Nyaw Hiroyuki Ekawa Hiroyuki Ekawa T. O. Yamamoto T. Nanamura T. Nanamura Khin Than Tint S. Y. Ryu Yoko Endo D. Nakashima T. L. Ma Takeshi Koike K. Oue Shuhei Hayakawa Shuhei Hayakawa Takayoshi Kawai R. Kiuchi S. H. Kim H. Kanauchi H. Sako S. Kinbara S. Kinbara Toyoki Watabe W. S. Jung M. Minakawa S. Y. Matsumoto J. Pochodzalla Aye Moh Moh Theint Y. Nagase Y. Toyama Y. C. Han Erina Hirose Kazuya Watanabe E. Umezaki Kazuma Nakazawa E. Hayata S. Ozawa M. H. Kim T. J. Moon Yuki Fujikawa Y. Nakada K. Agari Hitoshi Takahashi M. Ichikawa C. S. Yoon Myint Kyaw Soe S. Sato M. Ohashi Hiroki Ito R. Goto Y. Ogura N. Fujioka K. Hosomi S. H. Hwang Hirokazu Tamura Hirokazu Tamura K. Hoshino K. Inaba F. Schupp B. Bassalleck A. Kasagi Y. Sasaki K. Miwa Ryotaro Honda Masahiro Yoshimoto J. W. Lee Shunsuke Kanatsuki Kotaro Shirotori K. Tanida Masaharu Ieiri T. Takeda Manami Nakagawa S. Ashikaga S. Ashikaga Yuya Akazawa Yoshikazu Ishikawa Hidetaka Kobayashi Junya Yoshida S. Bleser Mifuyu Ukai A. T. Moe Seongbae Yang Kensuke Kobayashi Yoshiro Takahashi

subject

Physics Nuclear physics Hadron Emulsion J-PARC Strangeness Hypernucleus Event (particle physics)

description

The current status of the J-PARC E07 experiment and two typical events, a _ΛΛBe hypernuclear event named “MINO” and \(_{\Xi }^{15}\text{C}\) hypernuclear event named “IBUKI”, are presented. J-PARC E07 is the most complex emulsion experiment so far to investigate double hypernuclei. The physics run at the K1.8 beam line in the J-PARC hadron facility and photographic development of all emulsion sheets have been completed. The emulsion sheets are presently being analyzed with dedicated optical microscopes. Current statistics are estimated to be about twice that of KEK-PS E373. Quantitative data on ΔB_ΛΛ of double Λ hypernucleus and \(B_{\Xi ^{ - }}\) of Ξ hypernucleus are being accumulated successfully.

year	journal	country	edition	language
2019-11-07	Proceedings of the 8th International Conference on Quarks and Nuclear Physics (QNP2018)

https://doi.org/10.7566/jpscp.26.023006