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	Observation of a be double-lambda hypernucleus in the j-parc e07 experiment
	Ekawa, H.1,2; Agari, K.3; Ahn, J. K.4; Akaishi, T.5; Akazawa, Y.3; Ashikaga, S.1,2; Bassalleck, B.6; Bleser, S.7; Endo, Y.8; Fujikawa, Y.1
刊名	Progress of theoretical and experimental physics
	2019-02-01
期号	2页码:11
ISSN号	2050-3911
DOI	10.1093/ptep/pty149
通讯作者	Ekawa, h.(ekawa@scphys.kyoto-u.ac.jp)
英文摘要	A double- hypernucleus, , was observed by the j-parc e07 collaboration in nuclear emulsions tagged by the () reaction. this event was interpreted as the production and decay of , , or via capture in . by assuming capture in the atomic 3d state, the binding energies of two hyperons () of these double- hypernuclei are obtained to be , , and , respectively. based on the kinematic fitting, is the most likely explanation for the observed event.
资助项目	Japan Society for the Promotion of Science (JSPS) KAKENHI[23224006] ; Japan Society for the Promotion of Science (JSPS) KAKENHI[16H02180] ; Ministry of Education, Culture, Sports, Science and Technology (MEXT) KAKENHI[15001001] ; Ministry of Education, Culture, Sports, Science and Technology (MEXT) KAKENHI[24105002] ; National Research Foundation (NRF) of Korea[2018R1A2B2007757] ; Deutscher Akademischer Austauschdienst (DAAD) PPP Japan[2017 57345296]
WOS关键词	ENERGY-LEVELS ; NUCLEI ; SYSTEM ; DECAY
WOS研究方向	Physics
WOS类目	Physics, Multidisciplinary ; Physics, Particles & Fields
语种	英语
出版者	OXFORD UNIV PRESS INC
WOS记录号	WOS:000462589600003
资助机构	Japan Society for the Promotion of Science (JSPS) KAKENHI ; Ministry of Education, Culture, Sports, Science and Technology (MEXT) KAKENHI ; National Research Foundation (NRF) of Korea ; Deutscher Akademischer Austauschdienst (DAAD) PPP Japan
内容类型	期刊论文
URI标识	http://www.corc.org.cn/handle/1471x/2160876
专题	高能物理研究所
通讯作者	Ekawa, H.
作者单位	1.Kyoto Univ, Dept Phys, Kyoto 6068502, Japan 2.Japan Atom Energy Agcy, Adv Sci Res Ctr, Tokai, Ibaraki 3191195, Japan 3.High Energy Accelerator Res Org KEK, IPNS, Tsukuba, Ibaraki 3050801, Japan 4.Korea Univ, Dept Phys, Seoul 02841, South Korea 5.Osaka Univ, Dept Phys, Toyonaka, Osaka 5600043, Japan 6.Univ New Mexico, Dept Phys & Astron, Albuquerque, NM 87131 USA 7.Helmholtz Inst Mainz, D-55099 Mainz, Germany 8.Gifu Univ, Dept Phys, Gifu 5011193, Japan 9.Tohoku Univ, Dept Phys, Sendai, Miyagi 9808578, Japan 10.Chinese Acad Sci, Inst Nucl Energy Safety Technol, Hefei 230031, Anhui, Peoples R China
推荐引用方式 GB/T 7714	Ekawa, H.,Agari, K.,Ahn, J. K.,et al. Observation of a be double-lambda hypernucleus in the j-parc e07 experiment[J]. Progress of theoretical and experimental physics,2019(2):11.
APA	Ekawa, H..,Agari, K..,Ahn, J. K..,Akaishi, T..,Akazawa, Y..,...&Zhang, Z..(2019).Observation of a be double-lambda hypernucleus in the j-parc e07 experiment.Progress of theoretical and experimental physics(2),11.
MLA	Ekawa, H.,et al."Observation of a be double-lambda hypernucleus in the j-parc e07 experiment".Progress of theoretical and experimental physics .2(2019):11.

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