Sigma model corrections to the confining background

Authors
Alvarez, E Donaire, M Hernandez, L
Citation
E. Alvarez et al., Sigma model corrections to the confining background, J HIGH EN P, 2000(11), 2000, pp. NIL_65-NIL_74
Citations number
16
Categorie Soggetti
Physics
Journal title
JOURNAL OF HIGH ENERGY PHYSICS
ISSN journal
10298479 → ACNP
Volume
2000
Issue
11
Year of publication
2000
Pages
NIL_65 - NIL_74
Database
ISI
SICI code
1029-8479(200011)2000:11<NIL_65:SMCTTC>2.0.ZU;2-9
Abstract
Sigma model (alpha') corrections to the confining string background are obt ained. The main result is that the Poincare invariant ansatz is maintained. Physical conditions for the dissapearance of the naked singularity are dis cussed.