String Theory and Primordial Cosmology

@article{Gasperini2014StringTA,
  title={String Theory and Primordial Cosmology},
  author={M. Gasperini},
  journal={arXiv: General Relativity and Quantum Cosmology},
  year={2014},
  pages={743-750}
}
  • M. Gasperini
  • Published 1 February 2014
  • Physics
  • arXiv: General Relativity and Quantum Cosmology
String cosmology aims at providing a reliable description of the very early Universe in the regime where standard-model physics is no longer appropriate, and where we can safely apply the basic ingredients of superstring models such as dilatonic and axionic forces, duality symmetries, winding modes, limiting sizes and curvatures, higher dimensional interactions among elementary extended object. The sought target is that of resolving (or at least alleviating) the big problems of standard and… 

Big Bang, inflation, standard Physics… and the potentialities of new Physics and alternative cosmologies. Present statuts of observational and experimental Cosmology. Open questions and potentialities of alternative cosmologies

A year ago, we wrote (1) that the field of Cosmology was undergoing a posi- tive and constructive crisis. The possible development of more direct links between the Mathematical Physics aspects of

BICEP2, Planck, spinorial space-time, pre-Big Bang.

The field of Cosmology is currently undergoing a positive and constructive crisis. Controversies concerning inflation are not really new. But after the 2013-2014 Planck and BICEP2 announcements, and

BICEP 2 , Planck , spinorial space-time , pre-Big Bang On the possible origin of primordial CMB B-modes and gravitational waves . Potentialities of alternative cosmologies and open questions

The field of Cosmology is currently undergoing a positive and constructive crisis. Controversies concerning inflation are not really new. But after the 2013-2014 Planck and BICEP2 announcements, and

BICEP2, Planck, spinorial space-time, pre-Big Bang. : On the possible origin of primordial CMB B-modes and gravitational waves. Potentialities of alternative cosmologies and open questions

The field of Cosmology is currently undergoing a positive and constructive crisis. Controversies concerning inflation are not really new. But after the 2013-2014 Planck and BICEP2 announcements, and

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