| Issue |
EPJ Web of Conferences
Volume 66, 2014
INPC 2013 – International Nuclear Physics Conference
|
|
|---|---|---|
| Article Number | 09017 | |
| Number of page(s) | 4 | |
| Section | Hadrons in Nuclei | |
| DOI | https://doi.org/10.1051/epjconf/20146609017 | |
| Published online | 20 March 2014 | |
https://doi.org/10.1051/epjconf/20146609017
Study on Λ6H hypernucleus by the (π−, K+) reaction at J-PARC
1 Department of Physics, Kyoto University, Kyoto 606-8502, Japan
2 Japan Atomic Energy Agency (JAEA), Tokai, Ibaraki 319-1195, Japan
3 Dipartimento di Scienza Applicata e Tecnologia, Politecnico di Torino, I-10129, Italy
4 INFN, Istituto Nazionale di Fisica Nucleare, Sez. di Torino, I-10125, Italy
5 Deparment of Physics, Pusan National University, Busan 609-735, Republic of Korea
6 Research Center for Nuclear Physics (RCNP), 10-1 Mihogaoka, Ibaraki, Osaka 567-0047, Japan
7 Department of Physics, Tohoku University, Sendai 980-8578, Japan
8 High Energy Accelerator Research Organization (KEK), Tsukuba 305-0801, Japan
9 Department of Physics and Astronomy, Seoul National University, Seoul 151-747, Republic of Korea
10 Department of Physics, Osaka University, Toyonaka, Osaka 560-0043, Japan
11 Joint Institute for Nuclear Research, Dubna, Moscow Region 141980, Russia
12 Department of Engineering Science, Osaka Electro-Communication University, Neyagawa, Osaka 572-8530, Japan
13 Nuclear Physics Division, Bhabha Atomic Research Center (BARC), Trombay, Mumbai 400 085, India
14 Physics and Engineering Department, Washington and Lee University, Lexington, VA 24450, USA
15 Department of Physics and Astronomy, VMI, Lexington, VA 24450, USA
16 RIKEN, 2-1 Hirosawa, Wako, Saitama 351-0198, Japan
a e-mail: sugimura@scphys.kyoto-u.ac.jp
Published online: 20 March 2014
We carried out an experiment to produce the neutron-rich hypernucleus Λ6H via the (π−, K+) reaction on 6Li target at the pion beam momentum of 1.2 GeV/c (J-PARC E10). In order to calibrate the scale of the missing-mass or of the Λ binding energy of the hypernucleus, we also measured the 12C(π+, K+) Λ12C, p(π−, K+)Σ− and p(π+, K+)Σ+reactions. The experiment was performed at the J-PARC Hadron Hall K1.8 beam line in December 2012 and January 2013. The overall collected data sample corresponds to an integrated beam intensity of 1.65 × 1012 pions.
© Owned by the authors, published by EDP Sciences, 2013
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