Measurement of cross sections of exclusive e+ e- → V P processes at sqrt(s) = 10.58 GeV

K. Belous, M. Shapkin, I. Adachi, H. Aihara, K. Arinstein, V. Aulchenko, A. M. Bakich, V. Balagura, E. Barberio, W. Bartel, A. Bay, M. Bischofberger, A. Bondar, A. Bozek, M. Bračko, T. E. Browder, P. Chang, Y. Chao, A. Chen, B. G. CheonI. S. Cho, S. K. Choi, Y. Choi, J. Dalseno, M. Dash, A. Drutskoy, S. Eidelman, D. Epifanov, N. Gabyshev, A. Garmash, H. Ha, Y. Horii, Y. Hoshi, W. S. Hou, H. J. Hyun, T. Iijima, K. Inami, A. Ishikawa, R. Itoh, M. Iwasaki, N. J. Joshi, D. H. Kah, N. Katayama, H. Kawai, T. Kawasaki, H. O. Kim, J. H. Kim, Y. I. Kim, Y. J. Kim, B. R. Ko, P. Križan, P. Krokovny, R. Kumar, A. Kuzmin, Y. J. Kwon, S. H. Kyeong, M. J. Lee, S. H. Lee, T. Lesiak, A. Limosani, C. Liu, D. Liventsev, R. Louvot, A. Matyja, S. McOnie, H. Miyata, R. Mizuk, T. Mori, Y. Nagasaka, S. Nishida, O. Nitoh, T. Ohshima, S. Okuno, H. Ozaki, P. Pakhlov, G. Pakhlova, C. W. Park, H. K. Park, R. Pestotnik, L. E. Piilonen, A. Poluektov, Y. Sakai, O. Schneider, C. Schwanda, K. Senyo, M. E. Sevior, V. Shebalin, C. P. Shen, J. G. Shiu, B. Shwartz, A. Sokolov, S. Stanič, M. Starič, J. Stypula, T. Sumiyoshi, G. N. Taylor, Y. Teramoto, K. Trabelsi, S. Uehara, Y. Unno, S. Uno, Y. Usov, G. Varner, K. E. Varvell, K. Vervink, A. Vinokurova, C. H. Wang, P. Wang, Y. Watanabe, R. Wedd, E. Won, B. D. Yabsley, H. Yamamoto, Y. Yamashita, V. Zhilich, V. Zhulanov, T. Zivko, A. Zupanc, O. Zyukova

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6 Citations (Scopus)

Abstract

The cross sections for the reactions e+ e- → φ{symbol} η, φ{symbol} η, ρη, ρ η have been measured using a data sample of 516 fb- 1 collected with the Belle detector at the KEKB asymmetric-energy e+ e- collider. The corresponding values of the cross sections are: 1.4 ± 0.4 ± 0.1 fb (φ{symbol} η), 5.3 ± 1.1 ± 0.4 fb (φ{symbol} η), 3.1 ± 0.5 ± 0.1 fb (ρ η) and 3.3 ± 0.6 ± 0.2 fb (ρ η). The energy dependence of the cross sections is presented using Belle measurements together with those of CLEO and BaBar.

Original languageEnglish
Pages (from-to)400-405
Number of pages6
JournalPhysics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
Volume681
Issue number5
DOIs
Publication statusPublished - 2009 Nov 16

All Science Journal Classification (ASJC) codes

  • Nuclear and High Energy Physics

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    Belous, K., Shapkin, M., Adachi, I., Aihara, H., Arinstein, K., Aulchenko, V., Bakich, A. M., Balagura, V., Barberio, E., Bartel, W., Bay, A., Bischofberger, M., Bondar, A., Bozek, A., Bračko, M., Browder, T. E., Chang, P., Chao, Y., Chen, A., ... Zyukova, O. (2009). Measurement of cross sections of exclusive e+ e- → V P processes at sqrt(s) = 10.58 GeV. Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, 681(5), 400-405. https://doi.org/10.1016/j.physletb.2009.10.037