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astro-ph2003
Inflation from branes at angles
Juan Garcia-Bellido
In this lecture I will review the present status of inflation within string-based brane-world scenarios. The idea is to start from a supersymmetric configuration with two parallel…
hep-ph2003★ 115 cited
Chern-Simons production during preheating in hybrid inflation models
Juan Garcia-Bellido, Margarita Garcia Perez, Antonio Gonzalez-Arroyo
We study the onset of symmetry breaking after hybrid inflation in a model having the field content of the SU(2) gauge-scalar sector of the standard model, coupled to a singlet infl…
hep-ph2003★ 2 cited
The evolution of the Universe
Juan Garcia-Bellido
With the recent measurements of temperature and polarization anisotropies in the microwave background by WMAP, we have entered a new era of precision cosmology, with the cosmologic…