Kalb--Ramond dipole solution in low-energy bosonic string theory
arXiv:gr-qc/0110096 · doi:10.1023/A:1020078132237
Abstract
We construct a new solution subspace for the bosonic string theory toroidally compactified to 3 dimensions. This subspace corresponds to the complex harmonic scalar field coupled to the effective 3--dimensional gravity. We calculate a class of the asymptotically flat and free of the Dirac string peculiarity solutions which describes a Kalb--Ramond dipole source with the generally nontrivial dilaton charge.
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