ςp scattering experiment at J-PARC - Results of commissioning run - Results o

K. Miwa, J. K. Ahn, Y. Akazawa, T. Aramaki, S. Ashikaga, S. Callier, N. Chiga, S. W. Choi, H. Ekawa, P. Evtoukhovitch, N. Fujioka, M. Fujita, S. Hasegawa, S. Hayakawa, R. Honda, S. Hoshino, K. Hosomi, M. Ichikawa, Y. Ichikawa, M. IeiriM. Ikeda, K. Imai, Y. Ishikawa, S. Ishimoto, W. S. Jung, H. Kanauchi, H. Kanda, B. M. Kang, H. Kawai, S. H. Kim, K. Kobayashi, T. Koike, K. Matsuda, Y. Matsumoto, R. Nagatomi, Y. Nakada, M. Nakagawa, I. Nakamura, T. Nanamura, M. Naruki, S. Ozawa, L. Raux, A. Sakaguchi, H. Sako, S. Sato, T. Shiozaki, K. Shirotori, K. Suzuki, S. Suzuki, M. Tabata, C. D.L. Taille, H. Takahashi, T. Takahashi, T. N. Takahashi, H. Tamura, Z. Tsamalaidze, H. Umetsu, M. Ukai, T. O. Yamamoto, K. Yoshimura

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

The ςp scattering experiment has just been started at J-PARC this year (2018). We made "ς beam factory" a reality where a beam with an intensity of more than 5×105 ς- beam per day could be produced by using 20 M/spill π- beam. The CATCH system, which is a dedicated system to detect recoil proton from the ςp scattering, operated stably under the high counting rate, and its successful operation was confirmed by identifying the pp scattering events in J-PARC. In the June beam time, the production run of the ς- p scattering was carried out for 2 days, which was just 10% of the requested beam time. The remaining beam time of the ς- p channel and the ς+ p channel will take place in the spring of 2019.

Original languageEnglish
Title of host publication13th International Conference on Hypernuclear and Strange Particle Physics, HYP 2018
EditorsReinhard Schumacher, Liguang Tang
PublisherAmerican Institute of Physics Inc.
ISBN (Electronic)9780735418721
DOIs
Publication statusPublished - Jul 25 2019
Event13th International Conference on Hypernuclear and Strange Particle Physics, HYP 2018 - Portsmouth, United States
Duration: Jun 24 2018Jun 29 2018

Publication series

NameAIP Conference Proceedings
Volume2130
ISSN (Print)0094-243X
ISSN (Electronic)1551-7616

Conference

Conference13th International Conference on Hypernuclear and Strange Particle Physics, HYP 2018
CountryUnited States
CityPortsmouth
Period6/24/186/29/18

ASJC Scopus subject areas

  • Physics and Astronomy(all)

Fingerprint Dive into the research topics of 'ςp scattering experiment at J-PARC - Results of commissioning run - Results o'. Together they form a unique fingerprint.

  • Cite this

    Miwa, K., Ahn, J. K., Akazawa, Y., Aramaki, T., Ashikaga, S., Callier, S., Chiga, N., Choi, S. W., Ekawa, H., Evtoukhovitch, P., Fujioka, N., Fujita, M., Hasegawa, S., Hayakawa, S., Honda, R., Hoshino, S., Hosomi, K., Ichikawa, M., Ichikawa, Y., ... Yoshimura, K. (2019). ςp scattering experiment at J-PARC - Results of commissioning run - Results o. In R. Schumacher, & L. Tang (Eds.), 13th International Conference on Hypernuclear and Strange Particle Physics, HYP 2018 [020006] (AIP Conference Proceedings; Vol. 2130). American Institute of Physics Inc.. https://doi.org/10.1063/1.5118374