MAGIC27 Workshop (Matter, Astrophysics, Gravitation, Ions and Cosmology)

Contribution List

2. Can Effects of a Generalized Uncertainty Principle Appear in Compact Stars?

Dr DIMITER HADJIMICHEF (UFRGS)

Oral

In the present contribution, a preliminary analysis of the effects of the Generalized Uncertainty Principle (GUP) with a minimum length, in the context of compact stars, is performed. On basis of a deformed Poisson canonical algebra with a parametrized minimum length scale that induces deviations from conventional Quantum Mechanics, fundamental questions involving the consistence, evidences...

3. Generalized Uncertainty Principle

Dr Cesar A. Zen Vasconcellos (UFPel)

Poster

The corresponding results for the equation of state and the mass-radius relation for neutron stars are in tune with recent observations with a maximum mass around $2.5 M_{\odot}$ and radius close to $12$ km. Our results also indicate the smallness of the noncommutative scale.