E-resources
Peer reviewed
-
Ma, YuGang; Fang, DeQing; Sun, XiaoYan; Zhou, Pei; Cai, XiangZhou; Chen, JinGen; Guo, Wei; Tian, WenDong; Wang, HongWei; Zhang, GuoQiang; Cao, XiGuang; Fu, Yao; Hu, ZhengGuo; Wang, JianSong; Wang, Meng; Togano, Y.; Aoi, N.; Baba, H.; Honda, T.; Okada, K.; Hara, Y.; Ieki, K.; Ishibashi, Y.; Itou, Y.; Iwasa, N.; Kanno, S.; Kawabata, T.; Kimura, H.; Kondo, Y.; Kurita, K.; Kurokawa, M.; Moriguchi, T.; Murakami, H.; Oishi, H.; Ota, S.; Ozawa, A.; Sakurai, H.; Shimoura, S.; Shioda, R.; Takeshita, E.; Takeuchi, S.; Yamada, K.; Yamada, Y.; Yasuda, Y.; Yoneda, K.; Motobayashi, T.
Science China. Physics, mechanics & astronomy, 08/2011, Volume: 54, Issue: Suppl 1Journal Article
Two-proton relative momentum distributions from the break-up channels 23 Al→p+p+ 21 Na and 22 Mg→p+p+ 20 Ne at an energy of 60–70 A MeV have been measured together with two-proton opening angles at the projectile fragment separator beamline (RIPS) in the RIKEN Ring Cyclotron Facility. The results demonstrate the existence of diproton emission component from single-step 2 He for highly excited 23 Al and 22 Mg.
