Dilatonic black holes, naked singularities and strings
Jul, 1992Citations per year
Abstract:
We extend a previous calculation which treated Schwarschild black hole horizons as quantum mechanical objects to the case of a charged, dilaton black hole. We show that for a unique value of the dilaton parameter `a', which is determined by the condition of unitarity of the S matrix, black holes transform at the extremal limit into strings.- quantum gravity
- black hole: dilaton
- astrophysics: string
- particle: massless
- massless: particle
- S-matrix: unitarity
- black hole: charge
- string tension
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