QCD accurately predicts the induced pseudoscalar coupling constant.
نویسندگان
چکیده
Using chiral Ward identities of QCD, we derive a relation for the induced pseudoscalar coupling constant which is accurate within a few percent, gP = 8.44± 0.16. CRN-94/13 March 1994
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ورودعنوان ژورنال:
- Physical review. D, Particles and fields
دوره 50 11 شماره
صفحات -
تاریخ انتشار 1994