The difficulty in the decay constants and spectra of D*sJ

Ron Chou Hsieh, Chuan Hung Chen, Chao Qiang Geng

Research output: Contribution to journalArticlepeer-review

6 Citations (Scopus)


We examine the compatibility in predicted masses and the decay constants of D*sJ mesons in terms of two-quark contents. We find that the results of a specific model, which is governed by heavy quark limit, will encounter a challenge to fit both spectra and decay constants simultaneously.

Original languageEnglish
Pages (from-to)597-602
Number of pages6
JournalModern Physics Letters A
Issue number8
Publication statusPublished - 2004 Mar 14

All Science Journal Classification (ASJC) codes

  • Nuclear and High Energy Physics
  • Astronomy and Astrophysics
  • General Physics and Astronomy


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