A note on the decay of noncommutative solitons

Abstract

We propose an ansatz for the equations of motion of the noncommutative model of a tachyonic scalar field interacting with a gauge field, which allows one to find time-dependent solutions describing decaying solitons. These correspond to the collapse of lower dimensional branes obtained through tachyon condensation of unstable brane systems in string theory.

8 pages, no figures. Extended version, references added

References in corpus (6)

• Accelerated expansion of the universe driven by tachyonic matter
• Field Theory of Tachyon Matter
• Can the clustered dark matter and the smooth dark energy arise from the same scalar field ?
• Time Evolution in Open String Theory
• Decay of Unstable D-branes with Electric Field
• Some Notes Concerning the Dynamics of Noncommutative Lumps Corresponding to Nontrivial Vacua in Noncommutative Yang--Mills Models which are perturbative branches of M(atrix) Theory

Cited by in corpus (9)

• Rolling Tachyon
• Field Theory of Tachyon Matter
• Tachyon Dynamics in Open String Theory
• Inflation from a Tachyon Fluid?
• Decay of Unstable D-branes with Electric Field
• Noncommutative Solitons and D-branes
• Seiberg-Witten Transforms of Noncommutative Solitons
• The Decay of Unstable Noncommutative Solitons
• Some Notes Concerning the Dynamics of Noncommutative Lumps Corresponding to Nontrivial Vacua in Noncommutative Yang--Mills Models which are perturbative branches of M(atrix) Theory