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Il Nuovo Cimento A (1965-1970)

, Volume 107, Issue 11, pp 2451–2457 | Cite as

A consideration on the search for hybrid\(c\bar cg\) mesonsmesons

  • H. Sawazaki
  • S. Ishida
  • K. Yamada
Article

Summary

In this paper we have reported some arguments on the search for charmonium hybrid meson\(c\bar cg\). Referring to our previous work on light-quark mesons, we have discussed the possible existence of hybrid\(c\bar cg\) mesons and studied the decay properties of their ground state into the OZI-allowed channels and the OZI-forbidden\(c\bar c\)-triggered channels. We have also discussed their radiative-decay properties and pointed out the possibility of the mixing effect between theP-wave\(c\bar c\) mesonsχc and the ground-state hybrid\(c\bar c\) mesonsχcg.

Keywords

PACS 14.40 Mesons and meson resonances PACS 01.30.Cc Conference proceedings 

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Copyright information

© Società Italiana di Fisica 1994

Authors and Affiliations

  • H. Sawazaki
    • 1
  • S. Ishida
    • 1
  • K. Yamada
    • 2
  1. 1.Atomic Energy Research Institute, Faculty of Science and TechnologyNihon UniversityTokyoJapan
  2. 2.Department of Computer and Information ScienceJunior College Narasino Campus Nihon UniversityFunabashi, ChibaJapan

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