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More about on the short distance contribution to the B-c -> B-u*gamma decay
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Date
2000-05-04
Author
Alıyev, Tahmasıb
Savcı, Mustafa
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We calculate the transition form factor for the B-c --> B-u*gamma decay taking into account only the short distance contribution, in framework of QCD sum rules method. We observe that the transition form factor predicted by the QCD sum rules method is approximately two times larger compared to the result predicted by the Isgur, Scora, Grinstein and Wise model.
Subject Keywords
Nuclear and High Energy Physics
URI
https://hdl.handle.net/11511/34273
Journal
PHYSICS LETTERS B
DOI
https://doi.org/10.1016/s0370-2693(00)00378-6
Collections
Department of Physics, Article
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T. Alıyev and M. Savcı, “More about on the short distance contribution to the B-c -> B-u*gamma decay,”
PHYSICS LETTERS B
, pp. 97–104, 2000, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/34273.