Spiked Instantons from Intersecting D-branes
High Energy Physics - Theory
2017-01-04 v1
Abstract
The moduli space of spiked instantons that arises in the context of the BPS/CFT correspondence is realised as the moduli space of classical vacua, i.e. low-energy open string field configurations, of a certain stack of intersecting D1-branes and D5-branes in Type IIB string theory. The presence of a constant B-field induces an interesting dynamics involving the tachyon condensation.
Cite
@article{arxiv.1611.03478,
title = {Spiked Instantons from Intersecting D-branes},
author = {Nikita Nekrasov and Naveen S. Prabhakar},
journal= {arXiv preprint arXiv:1611.03478},
year = {2017}
}
Comments
50 pages