STARS2017 - 4th Caribbean Symposium on Cosmology, Gravitation, Nuclear and Astroparticle Physics / SMFNS2017 - 5th International Symposium on Strong Electromagnetic Fields and Neutron Stars

Deformed phase space in cosmology and the cosmological constant

Not scheduled

15m

Poster STARS2017

Speaker

Dr Eri Mena (Universidad de Guadalajara, Mexico)

Description

Effects of noncommutativity of the phase space deformations are presented on Schwarzschild, Kerr black holes making a comparative study of their thermodynamicals properties. In the case of the cosmological constant, this idea has been previously studied in FRW cosmology where the noncommutativity provides a simple mechanism that can explain the origin of the comsological constant.