Proton-neutron symmetry in valence mirror nuclei

Journal Article · Wed Aug 01 00:00:00 EDT 1990 · Physical Review, C (Nuclear Physics); (USA)

DOI:https://doi.org/10.1103/PhysRevC.42.743· OSTI ID:5750960

Yan, J; Wirowski, R; von Brentano, P; Dewald, A; Gelberg, A ^[1]

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1. Institut fuer Kernphysik der Universitaet zu Koeln, 5000 Koeln 41 (Federal Republic of Germany)

Nuclear states of yrast and yrare type have been investigated in pairs of valence mirror nuclei: {sup 110}Sn-{sup 142}Nd, {sup 114}Sn-{sup 146}Gd, {sup 43}Ca-{sup 51}V, {sup 45}Ca-{sup 53}Mn, as well as in some even calcium isotopes with their corresponding {ital N}=28 valence mirror isotones. The observed similarities can be related to an approximate proton-neutron symmetry in valence mirror nuclear states.

• OSTI ID: 5750960
• Journal Information: Physical Review, C (Nuclear Physics); (USA), Vol. 42:2; ISSN 0556-2813
• Country of Publication: United States
• Language: English

Related Subjects

73 NUCLEAR PHYSICS AND RADIATION PHYSICS
CALCIUM 43
YRAST STATES
CALCIUM 45
GADOLINIUM 146
MANGANESE 53
MIRROR NUCLEI
TIN 110
TIN 114
VANADIUM 51
ALKALINE EARTH ISOTOPES
BETA DECAY RADIOISOTOPES
BETA-MINUS DECAY RADIOISOTOPES
BETA-PLUS DECAY RADIOISOTOPES
CALCIUM ISOTOPES
DAYS LIVING RADIOISOTOPES
ELECTRON CAPTURE RADIOISOTOPES
ENERGY LEVELS
EVEN-EVEN NUCLEI
EVEN-ODD NUCLEI
GADOLINIUM ISOTOPES
HOURS LIVING RADIOISOTOPES
INTERMEDIATE MASS NUCLEI
ISOTOPES
MANGANESE ISOTOPES
NUCLEI
ODD-EVEN NUCLEI
RADIOISOTOPES
RARE EARTH ISOTOPES
RARE EARTH NUCLEI
STABLE ISOTOPES
TIN ISOTOPES
VANADIUM ISOTOPES
YEARS LIVING RADIOISOTOPES
651520* - Nuclear Properties & Reactions
A=39-58
Experimental
651720 - Nuclear Properties & Reactions
A=90-149
Experimental