Skip to Main content Skip to Navigation
Theses

Configurations dépendantes du temps dans le formalisme perturbatif de la théorie des cordes

Abstract : In this thesis time-dependent configurations are studied in the formalism of first-quantized string. These configurations are exact: solutions of the corresponding two-dimensional conformal field theory can be found. We can compute perturbative string amplitudes and try to understand the interplay between the time-dependent geometry and the quantized string. In a first chapter, we explain why we study these configurations. In a second chapter we describe the perturbative formalism and explain how to solve some of the technical problems we encountered. A third chapter is devoted to the physical description of the phenomena involved in these configurations, to the specific computations we made and to the insights we gained. Eventually, we conclude and give some perspectives.
Document type :
Theses
Complete list of metadata

Cited literature [100 references]  Display  Hide  Download

https://tel.archives-ouvertes.fr/tel-00011702
Contributor : Bruno Durin <>
Submitted on : Wednesday, March 1, 2006 - 1:44:09 PM
Last modification on : Wednesday, December 9, 2020 - 3:12:28 PM
Long-term archiving on: : Saturday, April 3, 2010 - 8:26:06 PM

Identifiers

  • HAL Id : tel-00011702, version 1

Citation

Bruno Durin. Configurations dépendantes du temps dans le formalisme perturbatif de la théorie des cordes. Physique mathématique [math-ph]. Université Pierre et Marie Curie - Paris VI, 2006. Français. ⟨tel-00011702⟩

Share

Metrics

Record views

372

Files downloads

2740