ON SINGLE AND DOUBLE RESONANCES IN SPHERICAL NUCLEI

Authors
PONOMAREV VY BORTIGNON PF BROGLIA RA VIGEZZI E VORONOV VV
Citation
Vy. Ponomarev et al., ON SINGLE AND DOUBLE RESONANCES IN SPHERICAL NUCLEI, Nuclear physics. A, 599(1-2), 1996, pp. 341-346
Citations number
13
Categorie Soggetti
Physics, Nuclear
Journal title
Nuclear physics. A → ACNP
ISSN journal
03759474
Volume
599
Issue
1-2
Year of publication
1996
Pages
341 - 346
Database
ISI
SICI code
0375-9474(1996)599:1-2<341:OSADRI>2.0.ZU;2-S
Abstract
Microscopic calculations of the fine structure of single and double gi ant dipole resonances (GDR) in Xe-136 are presented. The single GDR is treated by a wave function that takes into account a coupling of one- phonon with two-phonon configurations while for the double GDR we mix two-phonon and three-phonon configurations.