33 citations · 135 across the 13 of their papers we have counts for
5 papers · 1 filter
The Geometry of Fractional Branes
M. Frau, A. Liccardo, R. Musto
By looking at fractional Dp-branes of type IIA on T_4/Z_2 as wrapped branes and by using boundary state techniques we construct the effective low-energy action for the fields gener…
Hidden Quantum Group Structure in Einstein's General Relativity
G. Bimonte, R. Musto, A. Stern +1
A new formal scheme is presented in which Einstein's classical theory of General Relativity appears as the common, invariant sector of a one-parameter family of different theories.…
New Tetrads for General Relativity
G. Bimonte, R. Musto, A. Stern +1
Using the tools of q--differential calculus and quantum Lie algebras associated to quantum groups, we find a one--parameter family of q-gauge theories associated to the quantum gro…
2+1 Einstein Gravity as a Deformed Chern-Simons Theory
G. Bimonte, R. Musto, A. Stern +1
The usual description of 2+1 dimensional Einstein gravity as a Chern-Simons (CS) theory is extended to a one parameter family of descriptions of 2+1 Einstein gravity. This is done…
Deformed Chern-Simons Theories
G. Bimonte, R. Musto, A. Stern +1
We construct a Chern-Simons action for q-deformed gauge theory which is a simple and straightforward generalization of the usual one. Space-time continues to be an ordinary (commut…