2 papers
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…
astro-ph2002
Stellar Populations in Circumnuclear Star Forming Regions
A. I. Diaz, M. Alvarez-Alvarez, M. Castellanos
We present a study of the stellar populations and gas physical conditions in Circumnuclear Star Forming Regions (CNSFR) based on broad and narrow band photometry and spectrophotome…