Published May 1979 | Version v1
Report Restricted

Collective properties of odd-mass Sb, I, Cs, and La nuclei

Creators

Description

The collective properties for the Z approximately greater than 50 transition region were studied via heavy-ion induced γ-ray experiments using 67Li, 10B, 1213C, 14N, and 16O beams. The high-spin systematics for odd-mass 113-125Sb (Z = 51), 115-127I (Z = 53), 119-133Cs (Z = 55), and 125-127La (Z = 57) nuclei were obtained. Two collective features were observed, the first being systematic ΔJ = 1 bands built on low-lying 1g/sub 9/2/ proton-hole states, and the second systematic ΔJ = 2 bands built on 2d/sub 5/2/, 1g/sub 7/2/, and 1h/sub 11/2/ quasi-proton states. Unexpected properties were observed. 27 references

Availability note (English)

MF available from INIS under the Report Number; Available from NTIS, PC A03/MF A01.

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Additional details

Additional titles

Augmented title (English)
Bands, quasi-proton states, unexpected properties

Publishing Information

Imprint Pagination
29 p.
Report number
LBL--9212

Conference

Title
International conference on the structure of medium-heavy nuclei.
Dates
1 - 4 May 1979.
Place
Rhodos, Greece.

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
10493404
Subject category
S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
Resource subtype / Literary indicator
Conference, Numerical Data
Descriptors DEI
ANTIMONY ISOTOPES; BORON 10 REACTIONS; CARBON 12 REACTIONS; CARBON 13 REACTIONS; CESIUM ISOTOPES; COLLECTIVE MODEL; ENERGY LEVELS; EXPERIMENTAL DATA; GRAPHS; HIGH SPIN STATES; IODINE ISOTOPES; ISOLATED VALUES; ISOMERIC NUCLEI; LANTHANUM 125; LANTHANUM 126; LANTHANUM 127; LITHIUM 6 REACTIONS; LITHIUM 7 REACTIONS; NITROGEN 14 REACTIONS; OXYGEN 16 REACTIONS; QUASI PARTICLES; ROTATIONAL STATES; SPIN
Descriptors DEC
ANGULAR MOMENTUM; BETA DECAY RADIOISOTOPES; BETA-PLUS DECAY RADIOISOTOPES; DATA; DATA FORMS; EXCITED STATES; HEAVY ION REACTIONS; INFORMATION; INTERMEDIATE MASS NUCLEI; ISOTOPES; LANTHANUM ISOTOPES; MATHEMATICAL MODELS; MINUTES LIVING RADIOISOTOPES; NUCLEAR MODELS; NUCLEAR REACTIONS; NUCLEI; NUMERICAL DATA; ODD-EVEN NUCLEI; ODD-ODD NUCLEI; PARTICLE PROPERTIES; RADIOISOTOPES; RARE EARTH NUCLEI

Optional Information

Secondary number(s)
CONF-790592--1.