Status of J-PARC E07: Systematic study of double strangeness nuclei with hybrid emulsion method

Junya Yoshida; Keizo Agari; Jung Keun Ahn; Takaya Akaishi; Yuya Akazawa; Sakiko Ashikaga; Bernd Bassalleck; Sebastian Bleser; Wonji Choi; Woo Seung Chung; Hiroyuki Ekawa; Yoko Endo; Yuki Fujikawa; Norina Fujioka; Manami Fujita; Ryosuke Goto; Yuncheng Han; Shoichi Hasegawa; Tadashi Hashimoto; Shuhei Hayakawa; Tomonari Hayakawa; Emi Hayata; Kenneth Hicks; Erina Hirose; Masanori Hirose; Ryotaro Honda; Kaoru Hoshino; Suharu Hoshino; Kenji Hosomi; Sang Hoon Hwang; Yudai Ichikawa; Masaya Ichikawa; Masaharu Ieiri; Kenichi Imai; Kento Inaba; Yuji Ishikawa; Abzal Iskendir; Hiroki Ito; Kazuyua Ito; Shunsuke Kanatsuki; Honoka Kanauchi; Ayumi Kasagi; Toshihide Kawai; Min Ho Kim; Shin Hyung Kim; Sung Hyun Kim; Young Jun Kim; Shinji Kinbara; Ryuta Kiuchi; Hidetaka Kobayashi; Kazuya Kobayashi; Takeshi Koike; Ami Koshikawa; Jae Yong Lee; Jong Won Lee; Myeong Jae Lee; Tianli Ma; Shota Matsumoto; Michifumi Minakawa; Koji Miwa; Aung Thu Moe; Tae Jin Moon; Manabu Moritsu; Yuichi Nagase; Yoshiyuki Nakada; Manami Nakagawa; Daisuke Nakashima; Kazuma Nakazawa; Takuya Nanamura; Megumi Naruki; Aung Nay Lin Nyaw; Yu Ogura; Masaki Ohashi; Kenichiro Oue; Shotaro Ozawa; Josef Pochodzalla; Sun Young Ryu; Hiroyuki Sako; Yuki Sasaki; Susumu Sato; Yoshinori Sato; Falk Schupp; Michiko Sekimoto; Koutarou Shiratori; Min Min Soe; Myint Kyaw Soe; Jong Yoon Sohn; Hitoshi Sugimura; Kazuki Suzuki; May Sweet; Hitoshi Takahashi; Toshiyuki Takahashi; Yu Takahashi; Tomoya Takeda; Hirokazu Tamura; Kiyoshi Tanida; Aye Moh Moh Theint; Khin Than Tint; Yuichi Toyama; Mifuyu Ukai; Eiichi Umezaki; Toyoki Watabe; Ken Watanabe; Takeshi Yamamoto; Seong Bae Yang; Chun Sil Yoon; Masahiro Yoshimoto; Donhai Zhang; Zhi Zhang

doi:10.1063/1.5118384

Status of J-PARC E07: Systematic study of double strangeness nuclei with hybrid emulsion method

Junya Yoshida, Keizo Agari, Jung Keun Ahn, Takaya Akaishi, Yuya Akazawa, Sakiko Ashikaga, Bernd Bassalleck, Sebastian Bleser, Wonji Choi, Woo Seung Chung, Hiroyuki Ekawa, Yoko Endo, Yuki Fujikawa, Norina Fujioka, Manami Fujita, Ryosuke Goto, Yuncheng Han, Shoichi Hasegawa, Tadashi Hashimoto, Shuhei HayakawaTomonari Hayakawa, Emi Hayata, Kenneth Hicks, Erina Hirose, Masanori Hirose, Ryotaro Honda, Kaoru Hoshino, Suharu Hoshino, Kenji Hosomi, Sang Hoon Hwang, Yudai Ichikawa, Masaya Ichikawa, Masaharu Ieiri, Kenichi Imai, Kento Inaba, Yuji Ishikawa, Abzal Iskendir, Hiroki Ito, Kazuyua Ito, Shunsuke Kanatsuki, Honoka Kanauchi, Ayumi Kasagi, Toshihide Kawai, Min Ho Kim, Shin Hyung Kim, Sung Hyun Kim, Young Jun Kim, Shinji Kinbara, Ryuta Kiuchi, Hidetaka Kobayashi, Kazuya Kobayashi, Takeshi Koike, Ami Koshikawa, Jae Yong Lee, Jong Won Lee, Myeong Jae Lee, Tianli Ma, Shota Matsumoto, Michifumi Minakawa, Koji Miwa, Aung Thu Moe, Tae Jin Moon, Manabu Moritsu, Yuichi Nagase, Yoshiyuki Nakada, Manami Nakagawa, Daisuke Nakashima, Kazuma Nakazawa, Takuya Nanamura, Megumi Naruki, Aung Nay Lin Nyaw, Yu Ogura, Masaki Ohashi, Kenichiro Oue, Shotaro Ozawa, Josef Pochodzalla, Sun Young Ryu, Hiroyuki Sako, Yuki Sasaki, Susumu Sato, Yoshinori Sato, Falk Schupp, Michiko Sekimoto, Koutarou Shiratori, Min Min Soe, Myint Kyaw Soe, Jong Yoon Sohn, Hitoshi Sugimura, Kazuki Suzuki, May Sweet, Hitoshi Takahashi, Toshiyuki Takahashi, Yu Takahashi, Tomoya Takeda, Hirokazu Tamura, Kiyoshi Tanida, Aye Moh Moh Theint, Khin Than Tint, Yuichi Toyama, Mifuyu Ukai, Eiichi Umezaki, Toyoki Watabe, Ken Watanabe, Takeshi Yamamoto, Seong Bae Yang, Chun Sil Yoon, Masahiro Yoshimoto, Donhai Zhang, Zhi Zhang

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

1 Citation (Scopus)

Abstract

J-PARC E07 is the most complex emulsion experiment to date investigating double hypernuclei with a hybrid emulsion method. This experiment aims to detect 10⁴ Ξ^- stop events, ten times more events than the past experiments. Thus, an unequivocal identification of several new double hypernuclei is expected. The beam exposure has been completed at the K1.8 beam line of the J-PARC hadron facility in June 2017. The photographic development of all emulsion sheets has also been completed in February 2018. The emulsion sheets are presently being analyzed with dedicated optical microscopes. Current statistics is comparable to that of E373 and so far 10 events of 3-vertices topology have been detected. A typical event of double Λ hypernucleus and a twin Λ hypernucleus are introduced. We plan to complete the main part of the emulsion scanning within a year.

Original language	English
Title of host publication	13th International Conference on Hypernuclear and Strange Particle Physics, HYP 2018
Editors	Reinhard Schumacher, Liguang Tang
Publisher	American Institute of Physics Inc.
ISBN (Electronic)	9780735418721
DOIs	https://doi.org/10.1063/1.5118384
Publication status	Published - 2019 Jul 25
Event	13th International Conference on Hypernuclear and Strange Particle Physics, HYP 2018 - Portsmouth, United States Duration: 2018 Jun 24 → 2018 Jun 29

Publication series

Name	AIP Conference Proceedings
Volume	2130
ISSN (Print)	0094-243X
ISSN (Electronic)	1551-7616

Conference

Conference	13th International Conference on Hypernuclear and Strange Particle Physics, HYP 2018
Country/Territory	United States
City	Portsmouth
Period	18/6/24 → 18/6/29

Bibliographical note

Publisher Copyright:
© 2019 Author(s).

ASJC Scopus subject areas

General Physics and Astronomy

Access to Document

10.1063/1.5118384

Cite this

Yoshida, J., Agari, K., Ahn, J. K., Akaishi, T., Akazawa, Y., Ashikaga, S., Bassalleck, B., Bleser, S., Choi, W., Chung, W. S., Ekawa, H., Endo, Y., Fujikawa, Y., Fujioka, N., Fujita, M., Goto, R., Han, Y., Hasegawa, S., Hashimoto, T., ... Zhang, Z. (2019). Status of J-PARC E07: Systematic study of double strangeness nuclei with hybrid emulsion method. In R. Schumacher, & L. Tang (Eds.), 13th International Conference on Hypernuclear and Strange Particle Physics, HYP 2018 Article 020016 (AIP Conference Proceedings; Vol. 2130). American Institute of Physics Inc.. https://doi.org/10.1063/1.5118384

Status of J-PARC E07: Systematic study of double strangeness nuclei with hybrid emulsion method. / Yoshida, Junya; Agari, Keizo; Ahn, Jung Keun et al.
13th International Conference on Hypernuclear and Strange Particle Physics, HYP 2018. ed. / Reinhard Schumacher; Liguang Tang. American Institute of Physics Inc., 2019. 020016 (AIP Conference Proceedings; Vol. 2130).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Yoshida, J, Agari, K, Ahn, JK, Akaishi, T, Akazawa, Y, Ashikaga, S, Bassalleck, B, Bleser, S, Choi, W, Chung, WS, Ekawa, H, Endo, Y, Fujikawa, Y, Fujioka, N, Fujita, M, Goto, R, Han, Y, Hasegawa, S, Hashimoto, T, Hayakawa, S, Hayakawa, T, Hayata, E, Hicks, K, Hirose, E, Hirose, M, Honda, R, Hoshino, K, Hoshino, S, Hosomi, K, Hwang, SH, Ichikawa, Y, Ichikawa, M, Ieiri, M, Imai, K, Inaba, K, Ishikawa, Y, Iskendir, A, Ito, H, Ito, K, Kanatsuki, S, Kanauchi, H, Kasagi, A, Kawai, T, Kim, MH, Kim, SH, Kim, SH, Kim, YJ, Kinbara, S, Kiuchi, R, Kobayashi, H, Kobayashi, K, Koike, T, Koshikawa, A, Lee, JY, Lee, JW, Lee, MJ, Ma, T, Matsumoto, S, Minakawa, M, Miwa, K, Moe, AT, Moon, TJ, Moritsu, M, Nagase, Y, Nakada, Y, Nakagawa, M, Nakashima, D, Nakazawa, K, Nanamura, T, Naruki, M, Nyaw, ANL, Ogura, Y, Ohashi, M, Oue, K, Ozawa, S, Pochodzalla, J, Ryu, SY, Sako, H, Sasaki, Y, Sato, S, Sato, Y, Schupp, F, Sekimoto, M, Shiratori, K, Soe, MM, Soe, MK, Sohn, JY, Sugimura, H, Suzuki, K, Sweet, M, Takahashi, H, Takahashi, T, Takahashi, Y, Takeda, T, Tamura, H, Tanida, K, Theint, AMM, Tint, KT, Toyama, Y, Ukai, M, Umezaki, E, Watabe, T, Watanabe, K, Yamamoto, T, Yang, SB, Yoon, CS, Yoshimoto, M, Zhang, D & Zhang, Z 2019, Status of J-PARC E07: Systematic study of double strangeness nuclei with hybrid emulsion method. in R Schumacher & L Tang (eds), 13th International Conference on Hypernuclear and Strange Particle Physics, HYP 2018., 020016, AIP Conference Proceedings, vol. 2130, American Institute of Physics Inc., 13th International Conference on Hypernuclear and Strange Particle Physics, HYP 2018, Portsmouth, United States, 18/6/24. https://doi.org/10.1063/1.5118384

Yoshida J, Agari K, Ahn JK, Akaishi T, Akazawa Y, Ashikaga S et al. Status of J-PARC E07: Systematic study of double strangeness nuclei with hybrid emulsion method. In Schumacher R, Tang L, editors, 13th International Conference on Hypernuclear and Strange Particle Physics, HYP 2018. American Institute of Physics Inc. 2019. 020016. (AIP Conference Proceedings). doi: 10.1063/1.5118384

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title = "Status of J-PARC E07: Systematic study of double strangeness nuclei with hybrid emulsion method",

abstract = "J-PARC E07 is the most complex emulsion experiment to date investigating double hypernuclei with a hybrid emulsion method. This experiment aims to detect 104 Ξ- stop events, ten times more events than the past experiments. Thus, an unequivocal identification of several new double hypernuclei is expected. The beam exposure has been completed at the K1.8 beam line of the J-PARC hadron facility in June 2017. The photographic development of all emulsion sheets has also been completed in February 2018. The emulsion sheets are presently being analyzed with dedicated optical microscopes. Current statistics is comparable to that of E373 and so far 10 events of 3-vertices topology have been detected. A typical event of double Λ hypernucleus and a twin Λ hypernucleus are introduced. We plan to complete the main part of the emulsion scanning within a year.",

author = "Junya Yoshida and Keizo Agari and Ahn, {Jung Keun} and Takaya Akaishi and Yuya Akazawa and Sakiko Ashikaga and Bernd Bassalleck and Sebastian Bleser and Wonji Choi and Chung, {Woo Seung} and Hiroyuki Ekawa and Yoko Endo and Yuki Fujikawa and Norina Fujioka and Manami Fujita and Ryosuke Goto and Yuncheng Han and Shoichi Hasegawa and Tadashi Hashimoto and Shuhei Hayakawa and Tomonari Hayakawa and Emi Hayata and Kenneth Hicks and Erina Hirose and Masanori Hirose and Ryotaro Honda and Kaoru Hoshino and Suharu Hoshino and Kenji Hosomi and Hwang, {Sang Hoon} and Yudai Ichikawa and Masaya Ichikawa and Masaharu Ieiri and Kenichi Imai and Kento Inaba and Yuji Ishikawa and Abzal Iskendir and Hiroki Ito and Kazuyua Ito and Shunsuke Kanatsuki and Honoka Kanauchi and Ayumi Kasagi and Toshihide Kawai and Kim, {Min Ho} and Kim, {Shin Hyung} and Kim, {Sung Hyun} and Kim, {Young Jun} and Shinji Kinbara and Ryuta Kiuchi and Hidetaka Kobayashi and Kazuya Kobayashi and Takeshi Koike and Ami Koshikawa and Lee, {Jae Yong} and Lee, {Jong Won} and Lee, {Myeong Jae} and Tianli Ma and Shota Matsumoto and Michifumi Minakawa and Koji Miwa and Moe, {Aung Thu} and Moon, {Tae Jin} and Manabu Moritsu and Yuichi Nagase and Yoshiyuki Nakada and Manami Nakagawa and Daisuke Nakashima and Kazuma Nakazawa and Takuya Nanamura and Megumi Naruki and Nyaw, {Aung Nay Lin} and Yu Ogura and Masaki Ohashi and Kenichiro Oue and Shotaro Ozawa and Josef Pochodzalla and Ryu, {Sun Young} and Hiroyuki Sako and Yuki Sasaki and Susumu Sato and Yoshinori Sato and Falk Schupp and Michiko Sekimoto and Koutarou Shiratori and Soe, {Min Min} and Soe, {Myint Kyaw} and Sohn, {Jong Yoon} and Hitoshi Sugimura and Kazuki Suzuki and May Sweet and Hitoshi Takahashi and Toshiyuki Takahashi and Yu Takahashi and Tomoya Takeda and Hirokazu Tamura and Kiyoshi Tanida and Theint, {Aye Moh Moh} and Tint, {Khin Than} and Yuichi Toyama and Mifuyu Ukai and Eiichi Umezaki and Toyoki Watabe and Ken Watanabe and Takeshi Yamamoto and Yang, {Seong Bae} and Yoon, {Chun Sil} and Masahiro Yoshimoto and Donhai Zhang and Zhi Zhang",

note = "Publisher Copyright: {\textcopyright} 2019 Author(s).; 13th International Conference on Hypernuclear and Strange Particle Physics, HYP 2018 ; Conference date: 24-06-2018 Through 29-06-2018",

year = "2019",

month = jul,

day = "25",

doi = "10.1063/1.5118384",

language = "English",

series = "AIP Conference Proceedings",

publisher = "American Institute of Physics Inc.",

editor = "Reinhard Schumacher and Liguang Tang",

booktitle = "13th International Conference on Hypernuclear and Strange Particle Physics, HYP 2018",

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T1 - Status of J-PARC E07

T2 - 13th International Conference on Hypernuclear and Strange Particle Physics, HYP 2018

AU - Yoshida, Junya

AU - Agari, Keizo

AU - Ahn, Jung Keun

AU - Akaishi, Takaya

AU - Akazawa, Yuya

AU - Ashikaga, Sakiko

AU - Bassalleck, Bernd

AU - Bleser, Sebastian

AU - Choi, Wonji

AU - Chung, Woo Seung

AU - Ekawa, Hiroyuki

AU - Endo, Yoko

AU - Fujikawa, Yuki

AU - Fujioka, Norina

AU - Fujita, Manami

AU - Goto, Ryosuke

AU - Han, Yuncheng

AU - Hasegawa, Shoichi

AU - Hashimoto, Tadashi

AU - Hayakawa, Shuhei

AU - Hayakawa, Tomonari

AU - Hayata, Emi

AU - Hicks, Kenneth

AU - Hirose, Erina

AU - Hirose, Masanori

AU - Honda, Ryotaro

AU - Hoshino, Kaoru

AU - Hoshino, Suharu

AU - Hosomi, Kenji

AU - Hwang, Sang Hoon

AU - Ichikawa, Yudai

AU - Ichikawa, Masaya

AU - Ieiri, Masaharu

AU - Imai, Kenichi

AU - Inaba, Kento

AU - Ishikawa, Yuji

AU - Iskendir, Abzal

AU - Ito, Hiroki

AU - Ito, Kazuyua

AU - Kanatsuki, Shunsuke

AU - Kanauchi, Honoka

AU - Kasagi, Ayumi

AU - Kawai, Toshihide

AU - Kim, Min Ho

AU - Kim, Shin Hyung

AU - Kim, Sung Hyun

AU - Kim, Young Jun

AU - Kinbara, Shinji

AU - Kiuchi, Ryuta

AU - Kobayashi, Hidetaka

AU - Kobayashi, Kazuya

AU - Koike, Takeshi

AU - Koshikawa, Ami

AU - Lee, Jae Yong

AU - Lee, Jong Won

AU - Lee, Myeong Jae

AU - Ma, Tianli

AU - Matsumoto, Shota

AU - Minakawa, Michifumi

AU - Miwa, Koji

AU - Moe, Aung Thu

AU - Moon, Tae Jin

AU - Moritsu, Manabu

AU - Nagase, Yuichi

AU - Nakada, Yoshiyuki

AU - Nakagawa, Manami

AU - Nakashima, Daisuke

AU - Nakazawa, Kazuma

AU - Nanamura, Takuya

AU - Naruki, Megumi

AU - Nyaw, Aung Nay Lin

AU - Ogura, Yu

AU - Ohashi, Masaki

AU - Oue, Kenichiro

AU - Ozawa, Shotaro

AU - Pochodzalla, Josef

AU - Ryu, Sun Young

AU - Sako, Hiroyuki

AU - Sasaki, Yuki

AU - Sato, Susumu

AU - Sato, Yoshinori

AU - Schupp, Falk

AU - Sekimoto, Michiko

AU - Shiratori, Koutarou

AU - Soe, Min Min

AU - Soe, Myint Kyaw

AU - Sohn, Jong Yoon

AU - Sugimura, Hitoshi

AU - Suzuki, Kazuki

AU - Sweet, May

AU - Takahashi, Hitoshi

AU - Takahashi, Toshiyuki

AU - Takahashi, Yu

AU - Takeda, Tomoya

AU - Tamura, Hirokazu

AU - Tanida, Kiyoshi

AU - Theint, Aye Moh Moh

AU - Tint, Khin Than

AU - Toyama, Yuichi

AU - Ukai, Mifuyu

AU - Umezaki, Eiichi

AU - Watabe, Toyoki

AU - Watanabe, Ken

AU - Yamamoto, Takeshi

AU - Yang, Seong Bae

AU - Yoon, Chun Sil

AU - Yoshimoto, Masahiro

AU - Zhang, Donhai

AU - Zhang, Zhi

PY - 2019/7/25

Y1 - 2019/7/25

N2 - J-PARC E07 is the most complex emulsion experiment to date investigating double hypernuclei with a hybrid emulsion method. This experiment aims to detect 104 Ξ- stop events, ten times more events than the past experiments. Thus, an unequivocal identification of several new double hypernuclei is expected. The beam exposure has been completed at the K1.8 beam line of the J-PARC hadron facility in June 2017. The photographic development of all emulsion sheets has also been completed in February 2018. The emulsion sheets are presently being analyzed with dedicated optical microscopes. Current statistics is comparable to that of E373 and so far 10 events of 3-vertices topology have been detected. A typical event of double Λ hypernucleus and a twin Λ hypernucleus are introduced. We plan to complete the main part of the emulsion scanning within a year.

AB - J-PARC E07 is the most complex emulsion experiment to date investigating double hypernuclei with a hybrid emulsion method. This experiment aims to detect 104 Ξ- stop events, ten times more events than the past experiments. Thus, an unequivocal identification of several new double hypernuclei is expected. The beam exposure has been completed at the K1.8 beam line of the J-PARC hadron facility in June 2017. The photographic development of all emulsion sheets has also been completed in February 2018. The emulsion sheets are presently being analyzed with dedicated optical microscopes. Current statistics is comparable to that of E373 and so far 10 events of 3-vertices topology have been detected. A typical event of double Λ hypernucleus and a twin Λ hypernucleus are introduced. We plan to complete the main part of the emulsion scanning within a year.

UR - http://www.scopus.com/inward/record.url?scp=85070295303&partnerID=8YFLogxK

U2 - 10.1063/1.5118384

DO - 10.1063/1.5118384

M3 - Conference contribution

AN - SCOPUS:85070295303

T3 - AIP Conference Proceedings

BT - 13th International Conference on Hypernuclear and Strange Particle Physics, HYP 2018

A2 - Schumacher, Reinhard

A2 - Tang, Liguang

PB - American Institute of Physics Inc.

Y2 - 24 June 2018 through 29 June 2018

ER -

Status of J-PARC E07: Systematic study of double strangeness nuclei with hybrid emulsion method

Abstract

Publication series

Conference

Bibliographical note

ASJC Scopus subject areas

Access to Document

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