ONE-LOOP FREE-ENERGY FOR D-BRANES IN CONSTANT ELECTROMAGNETIC-FIELD

Authors
BYTSENKO AA ODINTSOV SD GRANDA LN
Citation
Aa. Bytsenko et al., ONE-LOOP FREE-ENERGY FOR D-BRANES IN CONSTANT ELECTROMAGNETIC-FIELD, Modern physics letters A, 11(31), 1996, pp. 2525-2530
Citations number
17
Categorie Soggetti
Physics, Nuclear","Physics, Particles & Fields","Physycs, Mathematical
Journal title
Modern physics letters A → ACNP
ISSN journal
02177323
Volume
11
Issue
31
Year of publication
1996
Pages
2525 - 2530
Database
ISI
SICI code
0217-7323(1996)11:31<2525:OFFDIC>2.0.ZU;2-Y
Abstract
We calculate the one-loop free energy for two parallel D-branes connec ted by open bosonic (neutral or charged) string in a constant uniform electromagnetic (EM) field at nonzero temperature. For neutral string, external EM field contribution appears as multiplier (Born-Infeld typ e action) of one-loop quantities without the external EM field. The Ha gedorn temperature is not changed if compare with the case of standard string gas in the constant electromagnetic field.