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arXiv · hep-th/0010016

Tachyon Condensation in Noncommutative Gauge Theory

Per Kraus·Arvind Rajaraman·Stephen Shenker
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Abstract

We show that the decay of the D2-\bar{D2} system with large worldvolume magnetic fields can be described in noncommutative gauge theory. Tachyon condensation in this system describes the annihilation of D2-\bar{D2} into $D0$-branes. From the 2+1 dimensional point of view, this is the decay of a nonabelian magnetic flux into vortices. The semiclassical approximation is valid over a long period of the decay. Our analysis allows us to clarify earlier results in the literature related to tachyon condensation and noncommutative gauge theory.

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Per Kraus, Arvind Rajaraman, Stephen Shenker. 2000-10-09. Tachyon Condensation in Noncommutative Gauge Theory. https://doi.org/10.1016/s0550-3213(00)00733-1

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