Induced-tensor interaction in weak processes
The nonrelativistic impulse approximation for the induced-tensor interaction has been analyzed in detail. ft values for mirror transitions have been calculated using electron Coulomb wave functions for the extended charge distribution and introducing higher-order corrections. 14 angular β-γ correlat...
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paper:paper_05562813_v6_n1_p1_Eman2023-06-08T15:41:54Z Induced-tensor interaction in weak processes Szybisz, Leszek The nonrelativistic impulse approximation for the induced-tensor interaction has been analyzed in detail. ft values for mirror transitions have been calculated using electron Coulomb wave functions for the extended charge distribution and introducing higher-order corrections. 14 angular β-γ correlations, the β transition being allowed, have been analyzed, showing that this process is sensitive to the presence of the induced-tensor interaction. The amount of information about the induced tensor at present obtainable from circular γ polarization in nuclear transitions has been investigated. A limit on the induced-tensor coupling constant has been obtained which does not contradict the evidence based on ft values. β-γ angular correlations seem to yield evidence for the weak-magnetism term, while not excluding the existence of the induced tensor. © 1972 The American Physical Society. Fil:Szybisz, L. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. 1972 https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_05562813_v6_n1_p1_Eman http://hdl.handle.net/20.500.12110/paper_05562813_v6_n1_p1_Eman |
institution |
Universidad de Buenos Aires |
institution_str |
I-28 |
repository_str |
R-134 |
collection |
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) |
description |
The nonrelativistic impulse approximation for the induced-tensor interaction has been analyzed in detail. ft values for mirror transitions have been calculated using electron Coulomb wave functions for the extended charge distribution and introducing higher-order corrections. 14 angular β-γ correlations, the β transition being allowed, have been analyzed, showing that this process is sensitive to the presence of the induced-tensor interaction. The amount of information about the induced tensor at present obtainable from circular γ polarization in nuclear transitions has been investigated. A limit on the induced-tensor coupling constant has been obtained which does not contradict the evidence based on ft values. β-γ angular correlations seem to yield evidence for the weak-magnetism term, while not excluding the existence of the induced tensor. © 1972 The American Physical Society. |
author |
Szybisz, Leszek |
spellingShingle |
Szybisz, Leszek Induced-tensor interaction in weak processes |
author_facet |
Szybisz, Leszek |
author_sort |
Szybisz, Leszek |
title |
Induced-tensor interaction in weak processes |
title_short |
Induced-tensor interaction in weak processes |
title_full |
Induced-tensor interaction in weak processes |
title_fullStr |
Induced-tensor interaction in weak processes |
title_full_unstemmed |
Induced-tensor interaction in weak processes |
title_sort |
induced-tensor interaction in weak processes |
publishDate |
1972 |
url |
https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_05562813_v6_n1_p1_Eman http://hdl.handle.net/20.500.12110/paper_05562813_v6_n1_p1_Eman |
work_keys_str_mv |
AT szybiszleszek inducedtensorinteractioninweakprocesses |
_version_ |
1768541708812812288 |