Quenching of the weak axial coupling derived from the scattering of stopped-pion neutrinos on 127I

The need for quenching of the weak axial-vector coupling in calculations involving weak processes in nuclei is a well-known and long-standing problem arising from several contributing factors. Theoretical studies in momentum exchanges beyond that of typical β decays have been hindered in the past by...

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Bibliographic Details
Main Authors: M. Hellgren, J. Suhonen
Format: Article
Language:English
Published: Elsevier 2025-07-01
Series:Physics Letters B
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S0370269325002692
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