ON INFRARED DIVERGENCES IN SPIN-GLASSES

Authors
FERRERO ME PARISI G
Citation
Me. Ferrero et G. Parisi, ON INFRARED DIVERGENCES IN SPIN-GLASSES, Journal of physics. A, mathematical and general, 29(14), 1996, pp. 3795-3804
Citations number
23
Categorie Soggetti
Physics
Journal title
Journal of physics. A, mathematical and general → ACNP
ISSN journal
03054470
Volume
29
Issue
14
Year of publication
1996
Pages
3795 - 3804
Database
ISI
SICI code
0305-4470(1996)29:14<3795:OIDIS>2.0.ZU;2-5
Abstract
By studying the structure of infrared divergences in a toy propagator in the replica approach to the Ising spin glass below T-c, we suggest a possible cancellation mechanism which could decrease the degree of s ingularity in the loop expansion.