The N=82 gap in /sup 146/Gd from beta -decay studies of Tb isotopes

The beta -decay study of 23 s /sup 146/Tb suggests a ( pi h/sub 11/2/ nu d/sup -1//sub 3/2/) 5/sup -/ configuration for this activity. In its decay the authors have identified a pi h/sub 11/2/ to nu h/sub 9/2 / GT decay branch which populates neutron particle-hole states in /sup 146/Gd. Hence the N=...

Descripción completa

Detalles Bibliográficos
Autores principales: Styczen, J, Blomqvist, J, Kleinheinz, P, Piiparinen, M
Lenguaje:eng
Publicado: CERN 1981
Materias:
Nuclear Physics
Acceso en línea:https://dx.doi.org/10.5170/CERN-1981-009.548
http://cds.cern.ch/record/878171
_version_ 1780907953277108224
author Styczen, J
Blomqvist, J
Kleinheinz, P
Piiparinen, M
author_facet Styczen, J
Blomqvist, J
Kleinheinz, P
Piiparinen, M
author_sort Styczen, J
collection CERN
description The beta -decay study of 23 s /sup 146/Tb suggests a ( pi h/sub 11/2/ nu d/sup -1//sub 3/2/) 5/sup -/ configuration for this activity. In its decay the authors have identified a pi h/sub 11/2/ to nu h/sub 9/2 / GT decay branch which populates neutron particle-hole states in /sup 146/Gd. Hence the N=82 single particle energy gap is less than 4 MeV. Neutron one-particle two-hole and two-particle one-hole states in /sup 145/Gd and /sup 147/Gd were identified in the beta -decays of 29 s /sup 145/Tb and 1.6 h /sup 147/Tb. (11 refs).
id cern-878171
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 1981
publisher CERN
record_format invenio
spelling cern-8781712019-09-30T06:29:59Zdoi:10.5170/CERN-1981-009.548http://cds.cern.ch/record/878171engStyczen, JBlomqvist, JKleinheinz, PPiiparinen, MThe N=82 gap in /sup 146/Gd from beta -decay studies of Tb isotopesNuclear PhysicsThe beta -decay study of 23 s /sup 146/Tb suggests a ( pi h/sub 11/2/ nu d/sup -1//sub 3/2/) 5/sup -/ configuration for this activity. In its decay the authors have identified a pi h/sub 11/2/ to nu h/sub 9/2 / GT decay branch which populates neutron particle-hole states in /sup 146/Gd. Hence the N=82 single particle energy gap is less than 4 MeV. Neutron one-particle two-hole and two-particle one-hole states in /sup 145/Gd and /sup 147/Gd were identified in the beta -decays of 29 s /sup 145/Tb and 1.6 h /sup 147/Tb. (11 refs).CERNoai:cds.cern.ch:8781711981
spellingShingle Nuclear Physics
Styczen, J
Blomqvist, J
Kleinheinz, P
Piiparinen, M
The N=82 gap in /sup 146/Gd from beta -decay studies of Tb isotopes
title The N=82 gap in /sup 146/Gd from beta -decay studies of Tb isotopes
title_full The N=82 gap in /sup 146/Gd from beta -decay studies of Tb isotopes
title_fullStr The N=82 gap in /sup 146/Gd from beta -decay studies of Tb isotopes
title_full_unstemmed The N=82 gap in /sup 146/Gd from beta -decay studies of Tb isotopes
title_short The N=82 gap in /sup 146/Gd from beta -decay studies of Tb isotopes
title_sort n=82 gap in /sup 146/gd from beta -decay studies of tb isotopes
topic Nuclear Physics
url https://dx.doi.org/10.5170/CERN-1981-009.548
http://cds.cern.ch/record/878171
work_keys_str_mv AT styczenj then82gapinsup146gdfrombetadecaystudiesoftbisotopes
AT blomqvistj then82gapinsup146gdfrombetadecaystudiesoftbisotopes
AT kleinheinzp then82gapinsup146gdfrombetadecaystudiesoftbisotopes
AT piiparinenm then82gapinsup146gdfrombetadecaystudiesoftbisotopes
AT styczenj n82gapinsup146gdfrombetadecaystudiesoftbisotopes
AT blomqvistj n82gapinsup146gdfrombetadecaystudiesoftbisotopes
AT kleinheinzp n82gapinsup146gdfrombetadecaystudiesoftbisotopes
AT piiparinenm n82gapinsup146gdfrombetadecaystudiesoftbisotopes

Ejemplares similares