06 29 3 v 1 3 0 Ju n 20 03 CP violation in the decay mode B → πγγ

نویسندگان

  • S. R. Choudhury
  • G. C. Joshi
  • Namit Mahajan
  • B. H. J. McKellar
چکیده

Within the framework of Standard Model, the exclusive decay mode B → πγγ is studied. Although the usual short distance contribution is small compared to the similar B → Kγγ mode, the process offers the possibility of studying the CP violation, a feature absent in the B → K counterpart.

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تاریخ انتشار 2003