QUANTUM FLUCTUATIONS IN THE DUAL HIGGS-MODEL WITH DUAL DIRAC STRINGS

Authors
FABER M IVANOV AN TROITSKAYA NI ZACH M
Citation
M. Faber et al., QUANTUM FLUCTUATIONS IN THE DUAL HIGGS-MODEL WITH DUAL DIRAC STRINGS, Physics letters. Section B, 400(1-2), 1997, pp. 145-151
Citations number
13
Categorie Soggetti
Physics
Journal title
Physics letters. Section B → ACNP
ISSN journal
03702693
Volume
400
Issue
1-2
Year of publication
1997
Pages
145 - 151
Database
ISI
SICI code
0370-2693(1997)400:1-2<145:QFITDH>2.0.ZU;2-U
Abstract
In the Abelian dual Higgs model with dual Dirac strings suggested by F aber et al. [Nucl. Phys, B 475 (1996) 73] the quantum fluctuations of the dual-vector and the Higgs fields around an Abrikosov flux line are taken into account in one-loop approximation. The contribution to the string energy induced by such fluctuations is computed. An important role of quantum fluctuations for the formation of a linearly rising in terquark potential is claimed. (C) 1997 Published by Elsevier Science B.V.