Title
HOW LARGE IS F-PI
Publication Date
1990
Journal or Book Title
PHYSICS LETTERS B
Abstract
We note that the 93.1 MeV value of the pion decay constant used by most investigators is nearly a per cent too large due to the incomplete inclusion of radiative corrections in its extraction. The new value 92.4 MeV, when combined with the value of the nucleon axial coupling gA, gives improved agreement with the Gorger-Treiman relation.
Pages
83-87
Volume
244
Issue
1
Recommended Citation
Holstein, BR, "HOW LARGE IS F-PI" (1990). PHYSICS LETTERS B. 376.
Retrieved from https://scholarworks.umass.edu/physics_faculty_pubs/376
COinS
Comments
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