The classical field limit of non-relativistic bosons. I. Borel summability for bounded potentials: J. Ginibre, Laboratoire de Physique Théorique et Hautes Energies, Université de Paris-Sud, 91405 Orsay, France; and G. Velo, Instituto di Fisica A. Righi, Università di Bologna, and INFN, Sezione di Bologna, Italy

• Publisher: Elsevier Science
• Year: 1980
• Tongue: English
• Weight: 92 KB
• Volume: 127
• Category: Article
• ISSN: 0003-4916
• DOI: 10.1016/0003-4916(80)90113-x

✦ Synopsis

The general canonical forms for axial symmetric space-times are investigated. Special forms such as static, stationary and cylindrical are investigated. Our results are based only upon the symmetries assumed, not upon the field equations; thus they are applicable to vacuum, electromagnetic and matter field problems. In particular, we fmd a term that was missing in previous work. There can be in the genera1 canonical form a metric coefficient between the axis of symmetry and the angle about this axis. This metric coefficient survives even for static or stationary space-times.

Many-Body Theory of Impurities in Metals and Alloys. The Wolff Model: A Case Study. RAFAEL E.