Results 91 to 100 of about 185 (152)
Journal of High Energy PhysicsWe conjecture a two-dimensional conformal field theory built out of a linear dilaton and a compact βγ system deformed by winding condensates on each of the compact cycles.
Indranil Halder, Daniel L. Jafferis
doaj +1 more source
Tachyon condensation on brane sphalerons [PDF]
Journal of High Energy Physics, 2005 To appear in JHEP, 13 pages, 2 eps figures, minor changes and references ...
openaire +2 more sources
Tachyon condensation on orbifolds and McKay correspondence
Physics Letters B, 2001 13 pages, Latex, minor typos corrected and references added, to appear in ...
openaire +3 more sources
A perturbative analysis of tachyon condensation [PDF]
Journal of High Energy Physics, 2003 8 pages, 3 eps figures, Latex; v2: typo ...
openaire +3 more sources
More on stubs in open string field theory
Journal of High Energy PhysicsWe continue our analysis of open string field theory based on A ∞ -algebras obtained from Witten’s theory by attaching stubs to the elementary vertex. Classical solutions of the new theory can be obtained from known analytic solutions in Witten’s theory ...
Martin Schnabl, Georg Stettinger
doaj +1 more source
Note on shape moduli stabilization, string gas cosmology and the swampland criteria. [PDF]
Eur Phys J C Part Fields, 2021 Mitchell GA, Brandenberger R.
europepmc +1 more source
Closed-String Tachyon Condensation and the On-Shell Effective Action of Open-String Tachyons [PDF]
Progress of Theoretical Physics, 2001 Latex, 33pages. V3/ Typos corrected and sentences improved. References added. V4/ Conclusion changed. Sentences improved, Appendix added, references added.
openaire +3 more sources
Symplectic structure in open string field theory. Part II. Sliding lump
Journal of High Energy PhysicsWe use a new formula for symplectic structure to compute the momentum of an analytic lump solution moving at constant velocity in Witten’s open string field theory.
Vinícius Bernardes +2 more
doaj +1 more source
Description of intersecting branes via tachyon condensation [PDF]
Physics Letters B, 2000 We construct a model describing BPS brane-systems using low energy effective theory of brane-antibrane system. Both parallel branes and intersecting branes can be treated by this model. After tachyon condensation, the dynamics of fluctuations around such brane-systems is supersymmetric if the degrees of freedom are restricted on the branes. The form of
openaire +3 more sources
Tachyon condensation at one loop
, 2004 Using boundary string field theory we study the decay of unstable D-branes to lower dimensional D-branes via the tachyon condensation at one loop level. We analyze one loop divergences and use the Fischler-Susskind mechanism to cancel divergences arising at the boundary of moduli space.
Nemeschansky, D., Yasnov, V.
openaire +2 more sources