The Running Spectral Index as a Probe of Physics at High Energies

Bibcode
2006hep.ph....5150E
Espinosa, J. R.
Bibliographical reference

eprint arXiv:hep-ph/0605150

Advertised on:
5
2006
Number of authors
1
IAC number of authors
0
Citations
4
Refereed citations
4
Description
The WMAP results on the scalar spectral index n and its running with scale, though preliminary, open a very interesting window to physics at very high energies. We address the problem of finding simple inflaton potentials well motivated by particle physics which can accommodate WMAP data.
Type
Non-refereed

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