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Negative parity states of even-A Pt isotopes from proton inelastic scattering

Journal Article · · Phys. Rev. C; (United States)
; ; ; ; ;
Negative parity states of /sup 194,196,198/Pt are studied via the analysis of previously reported (p,p') data. The results suggest that two-quasiparticle configurations built on the nonexcited core play significant roles in the 7/sub 1//sup -/ states, as predicted by the semidecoupled model and suggested by electron-capture data. It is also found that the 3/sub 1//sup -/ states can be understood in an octupole vibrational picture. The latter result highlights an anomaly in the behavior of octupole states in the Pt-Hg region.
Research Organization:
Department of Physics, Florida State University, Tallahassee, Florida 32306
OSTI ID:
6762415
Journal Information:
Phys. Rev. C; (United States), Journal Name: Phys. Rev. C; (United States) Vol. 38:4; ISSN PRVCA
Country of Publication:
United States
Language:
English

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Related Subjects

651920* -- Nuclear Properties & Reactions
A=190-219
Experimental
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
ANGULAR MOMENTUM
BARYON REACTIONS
BETA DECAY
CHARGED-PARTICLE REACTIONS
COUPLED CHANNEL THEORY
DECAY
E2-TRANSITIONS
ELECTRON CAPTURE DECAY
ENERGY LEVELS
ENERGY-LEVEL TRANSITIONS
EVEN-EVEN NUCLEI
EXCITED STATES
HADRON REACTIONS
HEAVY NUCLEI
HIGH SPIN STATES
INELASTIC SCATTERING
ISOTOPES
MATHEMATICAL MODELS
MATRIX ELEMENTS
MULTIPOLE TRANSITIONS
NUCLEAR MODELS
NUCLEAR REACTIONS
NUCLEI
NUCLEON REACTIONS
PARITY
PARTICLE PROPERTIES
PARTICLE-HOLE MODEL
PLATINUM 194
PLATINUM 194 TARGET
PLATINUM 196
PLATINUM 196 TARGET
PLATINUM 198
PLATINUM 198 TARGET
PLATINUM ISOTOPES
PROTON REACTIONS
QUASI PARTICLES
SCATTERING
SPIN
STABLE ISOTOPES
TARGETS
VIBRATIONAL STATES