Closed strings from decaying D-branes
By N. Lambert, Hong Liu, J. Maldacena. 2003
243 citations recorded by the source corpus.
We compute the emission of closed string radiation from homogeneous rolling tachyons. For an unstable decaying Dp-brane the radiated energy is infinite to leading order for p ≤ 2 and finite for 2$>p > 2. The closed string state produced by a decaying brane is closely related to the state produced by D-instantons at a critical Euclidean distance from t = 0. In the case of a D0 brane one can cutoff this divergence so that we get a finite energy final state which would be the state that the brane decays into.
Subfields: Geometry and Topology, Nuclear and High Energy Physics, Statistical and Nonlinear Physics
View Paper: https://www.semanticscholar.org/paper/e2fe47ab19d2838e49b5e789d2ee984683ec9bed
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In Geometry and Topology
In Nuclear and High Energy Physics
In Statistical and Nonlinear Physics
Citations in the corpus
- Inflation from warped space (2005, background): “[63] has studied the one-point function on the disk diagram in this rolling tachyon background and show that it is capable of releasing all the brane energy to closed strings.”
- Analytic solutions for marginal deformations in open string field theory (2007, methodology): “2 we apply this general result to the operator V = e 1 √ α′ X0 [17, 18, 19, 20, 21, 22, 23].”