𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Superstrings and cosmology

✍ Scribed by H. Perlt


Publisher
John Wiley and Sons
Year
1988
Tongue
English
Weight
237 KB
Volume
309
Category
Article
ISSN
0004-6337

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πŸ“œ SIMILAR VOLUMES


Thermal and quantum superstring cosmolog
✍ T. Catelin-Jullien; C. Kounnas; H. Partouche; N. Toumbas πŸ“‚ Article πŸ“… 2008 πŸ› John Wiley and Sons 🌐 English βš– 172 KB

## Abstract We consider four dimensional heterotic string backgrounds for which supersymmetry is spontaneously broken via the Scherk‐Schwarz mechanism on an internal spatial cycle and by finite temperature effects. We concentrate on initially flat backgrounds with N = 4 and N = 2 amount of supersym

Challenges for superstring cosmology
✍ Ram Brustein; Paul J. Steinhardt πŸ“‚ Article πŸ“… 1993 πŸ› Elsevier Science 🌐 English βš– 464 KB
Introduction to superstring cosmology
✍ C. Kounnas πŸ“‚ Article πŸ“… 2010 πŸ› John Wiley and Sons 🌐 English βš– 121 KB

## Abstract This is a summary of lectures in superstring cosmology given by the author at the CORFU 2009 School and Workshops β€œTheory – Cosmology – Phenomenology”, Corfu Institute, Greece, Sept. 6.–13, 2009. These lectures are based on some recent developments and ideas, in the framework of superst

Superstring cosmology for N4 = 1 β†’ 0 sup
✍ J. Estes; C. Kounnas; H. Partouche πŸ“‚ Article πŸ“… 2011 πŸ› John Wiley and Sons 🌐 English βš– 559 KB

## Abstract We study the cosmology of perturbative heterotic superstring theory during the radiation‐like era for semi‐realistic backgrounds with initial 𝒩 = 1 supersymmetry. This analysis is valid for times after the Hagedorn era (or alternatively inflation era) but before the electroweak symmetry

Non-singular superstring cosmology in tw
✍ H. Partouche πŸ“‚ Article πŸ“… 2011 πŸ› John Wiley and Sons 🌐 English βš– 218 KB

## Abstract We review a recently proposed approach to construct superstring cosmological evolutions, which are free of Hagedorn instabilities and initial singularities. We illustrate these ideas in hybrid models in two dimensions.