NOTE ON D-BRANE EFFECTIVE ACTION IN THE LINEAR DILATON BACKGROUND.

Warning

This publication doesn't include Institute of Computer Science. It includes Faculty of Science. Official publication website can be found on muni.cz.

Authors	KLUSON Josef
Year of publication	2003
Type	Article in Periodical
Magazine / Source	Journal of High Energy Physics
MU Faculty or unit	Faculty of Science
Citation
Field	Theoretical physics
Keywords	D-branes; tachyon condensation
Description	In this short note we will study effective action for unstable D-brane in linear dilaton background. We will solve the equation of motion for large T and we will calculate the stress energy tensor. Then we compare our results with the calculations performed using exact conformal field theory description of the open string worldsheet theory.
Related projects:	Quantum Field Theory, String Theory, Quantum Theory of Gravity