✦ LIBER ✦

Interacting boson model of collective nuclear states IV. The 0(6) limit: A. Arima. Department of Physics, University of Tokyo, Tokyo, Japan. F. Iachello. Kernfysisch Verneller Instituut, University of Groningen, Groningen, The Netherlands and Physics Department, Yale University, New Haven, Connecticut 06520

Publisher: Elsevier Science
Year: 1979
Tongue: English
Weight: 89 KB
Volume: 123
Category: Article
ISSN: 0003-4916
DOI: 10.1016/0003-4916(79)90274-4

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✦ Synopsis

We review and develop geometrical gauging involving the sequence: Lie group/Principal Bundle, for an Internal symmetry group/Soft Group Manifold, for Non-Internal groups. In the Internal case, we rederive the Ghost-fields and the BRS transformations and equations geometrically. In the case of a Soft Group Manifold, we study Spontaneous Fibration, rederive Gravity and Supergravity and then present Extended geometric Supergravity theories.

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