Missing'' 19/2 sup + states in sup 141 Pr and sup 143 Pm
Journal Article
·
· Physical Review, C (Nuclear Physics); (USA)
- Physics Department, Florida State University, Tallahassee, Florida 32306 (US)
A simple weak coupling model previously applied to the analysis of the yrast spectrum of {sup 143}Nd is extended to yrast spectra of odd-{ital A} {ital N}=82 and 83 isotopes of {ital Z}=58--61 nuclei. The model generally provides a good description of these spectra; however, yrast 19/2{sup +} states expected to arise in {sup 141}Pr and {sup 143}Pm from the coupling of {pi}{ital g}{sub 7/2} holes to the 6{sub 1}{sup +} states of the even-even cores are not observed experimentally. The absence of these states can be explained using a simple microscopic argument.
- OSTI ID:
- 6939342
- Journal Information:
- Physical Review, C (Nuclear Physics); (USA), Journal Name: Physical Review, C (Nuclear Physics); (USA) Vol. 41:5; ISSN 0556-2813; ISSN PRVCA
- Country of Publication:
- United States
- Language:
- English
Similar Records
Magnetic moments of the isomeric states of /sup 141/Pr and /sup 143/Pm and the paramagnetism of promethium and praseodymium
DETERMINATION OF THE HALF-LIVES OF Pm$sup 143$ AND Pm$sup 14$$sup 4$
DECAY OF Pm$sup 143$ AND Pm$sup 14$$sup 4$
Journal Article
·
Sun Jul 01 00:00:00 EDT 1984
· Sov. Phys. - JETP (Engl. Transl.); (United States)
·
OSTI ID:5804800
DETERMINATION OF THE HALF-LIVES OF Pm$sup 143$ AND Pm$sup 14$$sup 4$
Technical Report
·
Mon Sep 30 00:00:00 EDT 1963
·
OSTI ID:4115562
DECAY OF Pm$sup 143$ AND Pm$sup 14$$sup 4$
Journal Article
·
Sat Jan 31 23:00:00 EST 1959
· Physical Review (U.S.) Superseded in part by Phys. Rev. A, Phys. Rev. B: Solid State, Phys. Rev. C, and Phys. Rev. D
·
OSTI ID:4271813
Related Subjects
653001* -- Nuclear Theory-- Nuclear Structure
Moments
Spin
& Models
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
BETA DECAY RADIOISOTOPES
BETA-MINUS DECAY RADIOISOTOPES
CERIUM 141
CERIUM ISOTOPES
DAYS LIVING RADIOISOTOPES
ELECTRON CAPTURE RADIOISOTOPES
ENERGY LEVELS
EVEN-ODD NUCLEI
HIGH SPIN STATES
INTERMEDIATE MASS NUCLEI
ISOTOPES
MATHEMATICAL MODELS
NUCLEAR MODELS
NUCLEI
ODD-EVEN NUCLEI
PRASEODYMIUM 141
PRASEODYMIUM ISOTOPES
PROMETHIUM 143
PROMETHIUM ISOTOPES
RADIOISOTOPES
RARE EARTH ISOTOPES
RARE EARTH NUCLEI
STABLE ISOTOPES
WEAK-COUPLING MODEL
YRAST STATES
Moments
Spin
& Models
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
BETA DECAY RADIOISOTOPES
BETA-MINUS DECAY RADIOISOTOPES
CERIUM 141
CERIUM ISOTOPES
DAYS LIVING RADIOISOTOPES
ELECTRON CAPTURE RADIOISOTOPES
ENERGY LEVELS
EVEN-ODD NUCLEI
HIGH SPIN STATES
INTERMEDIATE MASS NUCLEI
ISOTOPES
MATHEMATICAL MODELS
NUCLEAR MODELS
NUCLEI
ODD-EVEN NUCLEI
PRASEODYMIUM 141
PRASEODYMIUM ISOTOPES
PROMETHIUM 143
PROMETHIUM ISOTOPES
RADIOISOTOPES
RARE EARTH ISOTOPES
RARE EARTH NUCLEI
STABLE ISOTOPES
WEAK-COUPLING MODEL
YRAST STATES