PAIRING INTERACTION AND GALILEI INVARIANCE

Authors
DUSSEL GG SOFIA HM TONINA A
Citation
Gg. Dussel et al., PAIRING INTERACTION AND GALILEI INVARIANCE, Physical review. C. Nuclear physics, 56(2), 1997, pp. 804-811
Citations number
26
Categorie Soggetti
Physics, Nuclear
Journal title
Physical review. C. Nuclear physics → ACNP
ISSN journal
05562813
Volume
56
Issue
2
Year of publication
1997
Pages
804 - 811
Database
ISI
SICI code
0556-2813(1997)56:2<804:PIAGI>2.0.ZU;2-S
Abstract
The relation between Galilei invariance and the energy weighted sum ru le for a mass dipole operator is discussed using a monopole pairing in teraction. It is found that the energy weighted sum rule for the mass dipole operator changes as much as 18% in medium and heavy nuclei.