Semidecoupled band structure in odd-odd sup 134 La and sup 136 Pr

Journal Article · Mon Jun 01 04:00:00 EDT 1992 · Physical Review, C (Nuclear Physics); (United States)

DOI:https://doi.org/10.1103/PhysRevC.45.2740· OSTI ID:7286393

Oliveira, J R.B.; Emediato, L G.R.; Cybulska, E W; Ribas, R V; Seale, W A; Rao, M N; Medina, N H; Rizzutto, M A; Botelho, S; Lima, C L ^[1]

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1. Laboratorio Pelletron, Departamento de Fisica Nuclear, Instituto de Fisica, Universidade de Sao Paulo, Sao Paulo (Brazil)

The level schemes of the isotones {sup 134}La and {sup 136}Pr were obtained with in-beam gamma spectroscopy techniques using fusion evaporation reactions with {sup 10}B, {sup 14}N, and {sup 16}O beams and enriched targets of {sup 126,128}Te and {sup 123}Sb. Rotational bands assigned to the {pi}{ital h}{sub 11/2}{direct product}{nu}{ital h}{sub 11/2} configuration were seen in both nuclei. Another band seen in {sup 136}Pr was tentatively assigned to the {pi}(413)5/2{direct product}{nu}{ital h}{sub 11/2} configuration. A beginning of a backbend seems to show up in this band.

• OSTI ID: 7286393
• Journal Information: Physical Review, C (Nuclear Physics); (United States), Journal Name: Physical Review, C (Nuclear Physics); (United States) Vol. 45:6; ISSN 0556-2813; ISSN PRVCA
• Country of Publication: United States
• Language: English

Related Subjects

663450* -- Heavy-Ion-Induced Reactions & Scattering-- (1992-)
663560 -- Nuclear Mass Ranges-- A=90-149-- (1992-)
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
ANGULAR DISTRIBUTION
ANTIMONY 123 TARGET
BETA DECAY RADIOISOTOPES
BETA-PLUS DECAY RADIOISOTOPES
BORON 10 REACTIONS
CHARGED-PARTICLE REACTIONS
COINCIDENCE METHODS
COUNTING TECHNIQUES
CRANKING MODEL
CROSS SECTIONS
DISTRIBUTION
ELECTRON CAPTURE RADIOISOTOPES
ENERGY LEVELS
ENERGY RANGE
EXCITED STATES
GAMMA SPECTROSCOPY
HEAVY ION FUSION REACTIONS
HEAVY ION REACTIONS
IN-BEAM SPECTROSCOPY
INTERMEDIATE MASS NUCLEI
ISOTOPES
LANTHANUM 134
LANTHANUM ISOTOPES
MATHEMATICAL MODELS
MEV RANGE
MEV RANGE 10-100
MINUTES LIVING RADIOISOTOPES
NITROGEN 14 REACTIONS
NUCLEAR MODELS
NUCLEAR REACTIONS
NUCLEI
ODD-ODD NUCLEI
OXYGEN 16 REACTIONS
PROMETHIUM 136
PROMETHIUM ISOTOPES
RADIOISOTOPES
RARE EARTH ISOTOPES
RARE EARTH NUCLEI
ROTATIONAL STATES
SPECTROSCOPY
TARGETS
TELLURIUM 126 TARGET
TELLURIUM 128 TARGET
TOTAL CROSS SECTIONS