Evidence for the Θ+ in the γd→K+K-pn reaction by detecting K+K- pairs

Nakano T.¹ , Muramatsu N.¹ , Ahn D.S.¹ , Fujiwara M.¹ , Hotta T.¹ , Kato Y.¹ , Kino K.¹ , Kohri H.¹ , Matsuoka N.¹ , Shimizu A.¹ , Sumihama M.¹ , Yorita T.¹ , Yosoi M.¹ , Ahn J.K.² , Akimune H.³ , Asano Y.⁴ , Daté S.⁴ , Ejiri H.⁴ , Ohashi Y.⁴ , Ohkuma H.⁴ , Chang W.C.⁵ , Oshuev D.S.⁵ , Wang C.W.⁵ , Wang S.C. ⁵ , Fujimura H.⁶ , Ishikawa T.⁶ , Shimizu H.⁶ , Fukui S.⁷ , Hasegawa H.⁸ , Hicks K.⁹ , Horie K.¹⁰ , Nomachi M.¹⁰ , Sakaguchi A.¹⁰ , Sugaya Y.¹⁰ , Imai K.¹¹ , Miyabe M.¹¹ , Iwata T.¹² , Kawai H.¹³ , Ooba T.¹³ , Shiino Y.¹³ , Kim Z.Y.¹⁴ , Kumagai N.⁴ , Toyokawa H.⁴ , Makino S.¹⁵ , Matsuda T.¹⁶ , Toi Y.¹⁶ , Matsumura T.¹⁷ , Mibe T.¹⁸ , Miyachi Y.¹⁹ , Niiyama M.²⁰ , Rangacharyulu C. ²¹ , Shagin P.M.²² , Wakai A.²³ , Yonehara K.²⁴ , Yoshimura M.²⁵ , Zegers R.G.T. ²⁶

Physical Review C: Nuclear Physics

American Physical Society

2

English

025210

Published

79

2009

• ¹ Research Center for Nuclear Physics|Osaka University
• ² Department of Physics|Pusan National University
• ³ Department of Physics|Konan University
• ⁴ Japan Synchrotron Radiation Research Institute
• ⁵ Institute of Physics|Academia Sinica
• ⁶ Laboratory of Nuclear Science|Tohoku University
• ⁷ Department of Physics and Astrophysics|Nagoya University
• ⁸ Kansai Photon Science Institute|Japan Atomic Energy Agency
• ⁹ Department of Physics and Astronomy|Ohio University
• ¹⁰ Department of Physics|Osaka University
• ¹¹ Department of Physics|Kyoto University
• ¹² Department of Physics|Yamagata University
• ¹³ Graduate School of Science and Technology|Chiba University
• ¹⁴ School of Physics|Seoul National University
• ¹⁵ Wakayama Medical University
• ¹⁶ Department of Applied Physics|Miyazaki University
• ¹⁷ Department of Applied Physics|National Defense Academy
• ¹⁸ High Energy Accelerator Reseach Organization|KEK
• ¹⁹ Department of Physics|Tokyo Institute of Technology
• ²⁰ Institute of Physical and Chemical Research
• ²¹ Department of Physics and Engineering Physics|University of Saskatchewan
• ²² School of Physics and Astronomy|University of Minnesota
• ²³ Akita Research Institute of Brain and Blood Vessels
• ²⁴ Illinois Institute of Technology
• ²⁵ Institute for Protein Research|Osaka Univirsity
• ²⁶ National Superconducting Cyclotron Laboratory|Michigan State University