We analyze the backreaction of dilaton tadpoles on the background of non-supersymmetric strings. In a prototype example we find explicit solutions for the warped metric and the dilaton profile and discuss their consequences. Our analysis confirms a process of spontaneous compactification in non-supersymmetric strings.
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Univ Paris Cite, APC, CNRS, UMR 7164, 10 rue Alice Domon & Leonie Duquet, F-75205 Paris 13, FranceUniv Paris Cite, APC, CNRS, UMR 7164, 10 rue Alice Domon & Leonie Duquet, F-75205 Paris 13, France
Mourad, J.
Raucci, S.
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INFN, Scuola Normale Super, Piazza Cavalieri 7, I-56126 Pisa, ItalyUniv Paris Cite, APC, CNRS, UMR 7164, 10 rue Alice Domon & Leonie Duquet, F-75205 Paris 13, France
Raucci, S.
Sagnotti, A.
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INFN, Scuola Normale Super, Piazza Cavalieri 7, I-56126 Pisa, ItalyUniv Paris Cite, APC, CNRS, UMR 7164, 10 rue Alice Domon & Leonie Duquet, F-75205 Paris 13, France
机构:
Harvard Univ, Jefferson Phys Lab, Cambridge, MA 02138 USAHarvard Univ, Jefferson Phys Lab, Cambridge, MA 02138 USA
Saraikin, Kirill
Vafa, Cumrun
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Harvard Univ, Jefferson Phys Lab, Cambridge, MA 02138 USA
MIT, Ctr Theoret Phys, Cambridge, MA 02139 USAHarvard Univ, Jefferson Phys Lab, Cambridge, MA 02138 USA