Quenching of gA deduced from the β-spectrum shape of 113Cd measured with the COBRA experiment

A dedicated study of the quenching of the weak axial-vector coupling strength gA in nuclear processes has been performed by the COBRA collaboration. This investigation is driven by nuclear model calculations which show that the β-spectrum shape of the fourfold forbidden non-unique decay of 113Cd str...

Full description

Bibliographic Details
Main Authors: Lucas Bodenstein-Dresler, Yingjie Chu, Daniel Gehre, Claus Gößling, Arne Heimbold, Christian Herrmann, Rastislav Hodak, Joel Kostensalo, Kevin Kröninger, Julia Küttler, Christian Nitsch, Thomas Quante, Ekaterina Rukhadze, Ivan Stekl, Jouni Suhonen, Jan Tebrügge, Robert Temminghoff, Juliane Volkmer, Stefan Zatschler, Kai Zuber
Format: Article
Language:English
Published: Elsevier 2020-01-01
Series:Physics Letters B
Online Access:http://www.sciencedirect.com/science/article/pii/S0370269319308147