1992/04/10 by J. Panvel · 2 citations
Physics and Astronomy · #Black Holes and Theoretical Physics #Nonlinear Waves and Solitons #Quantum Mechanics and Non-Hermitian Physics #hep-th
paper · pdf · doi:10.1016/0370-2693(92)91923-w
published as Phys.Lett. B284 (1992) 50-54 · 8 pages
arxiv created 1992/04/10 · openalex publication_date 1992/06/01 · arxiv updated 2009/11/30 · openalex created_date 2016/06/24 · openalex updated_date 2026/07/28
Proposals that O(d,d) boosts of trivial backgrounds lead to non-trivial conformally invariant backgrounds are checked to two loop order. We find that conformal invariance can be achieved by adding simple higher order corrections to the metric and dilaton.