Published 1985 | Version v1
Report Open

Recent advances in the study of nuclei off the line of stability

Description

The hyperfine structure and isotope shifts of /sup 189m,191m,193m/Tl have been measured by means of collinear fast-beam/laser spectroscopy. Deformations for the 9/2- isomers are determined to be larger than for the 1/2+ ground state and increase with decreasing neutron number. Despite different deformations, rotational properties are nearly identical in /sup 185-199/Tl. Microscopic theory ascribes this to a systematic balance between changing deformation and neutron pairing. 8 refs., 4 figs

Availability note (English)

MF available from INIS under the Report Number; Available from NTIS, PC A02/MF A01; 1 as DE86006981.

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Additional details

Publishing Information

Imprint Pagination
7 p.
Report number
CONF-850942--51

Conference

Title
190. American Chemical Society national meeting.
Dates
8-13 Sep 1985.
Place
Chicago, IL (USA).

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
17064359
Subject category
S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
Resource subtype / Literary indicator
Conference
Descriptors DEI
HYPERFINE STRUCTURE; ISOMERIC NUCLEI; LASER SPECTROSCOPY; ON-LINE MEASUREMENT SYSTEMS; SPECTRAL SHIFT; THALLIUM ISOTOPES
Descriptors DEC
NUCLEI; ON-LINE SYSTEMS; SPECTROSCOPY

Optional Information

Notes
Portions of this document are illegible in microfiche products.