학술논문
STUDY OF INTERMEDIATE-SPIN STATES OF 98 Y.
Document Type
Article
Author
Source
Subject
*ELECTRON spin states
*NUCLEAR structure
*RADIOACTIVE decay
*NEUTRONS
*URANIUM
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Language
ISSN
0587-4254
Abstract
The nuclear structure of the odd-odd nucleus 98Y has been re-investigated by observing prompt γ rays emitted following the proton-induced fission of a 238U target, using the JUROGAM-II multidetector array. New highspin decays have been observed and placed in the level schemes using triple coincidences. The experimental level energies and γ-decay patterns are compared to GICM and QPRM calculations, assuming that this neutronrich N = 59 isotone is spherical at low energies and prolate deformed at intermediate spins. [ABSTRACT FROM AUTHOR]