Title of article
π → lνγ form factors at two-loop Original Research Article
Author/Authors
J. Bijnens، نويسنده , , P Talavera، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 1997
Pages
18
From page
387
To page
404
Abstract
Within Chiral Perturbation Theory (CHPT) we compute the form factors A, V and γ = A/V in the gπ → lνγ decay to O(p6). A and γ obtain corrections of order 25%.
Journal title
Nuclear Physics B
Serial Year
1997
Journal title
Nuclear Physics B
Record number
878526
Link To Document