57 citations · 159 across the 10 of their papers we have counts for
10 papers
A Comparative Note on Tunneling in AdS and in its Boundary Matrix Dual
B. Chandrasekhar, Sudipta Mukherji, Anurag Sahay +1
For charged black hole, within the grand canonical ensemble, the decay rate from thermal AdS to the black hole at a fixed high temperature increases with the chemical potential. We…
Brane Embeddings in AdS_4 x CP^3
B. Chandrasekhar, Binata Panda
We construct D-brane embeddings in AdS_4 x CP^3 by studying the consistency conditions following from the pull back of target space equations of motion. We explicitly discuss the s…
Heisenberg Symmetry and Collective Modes of One Dimensional Unitary Correlated Fermions
Kumar Abhinav, Chandrasekhar Bhamidipati, Vivek M Vyas +1
The correlated fermionic many-particle system, near infinite scattering length, reveals an underlying Heisenberg symmetry in one dimension, as compared to an symmetry in…
Black Hole Partition Function using Hybrid Formalism of Superstrings
B. Chandrasekhar
The type IIA superstring partition function Z_IIA on the euclidean attractor geometry AdS_2 x S^2 x CY_3, computes the modified elliptic genus Z_BH of the associated black hole. Th…
Non-Supersymmetric Attractors in BI black holes
B. Chandrasekhar, H. Yavartanoo, S. Yun
We study attractor mechanism in extremal black holes of Einstein-Born-Infeld theories in four dimensions. We look for solutions which are regular near the horizon and show that the…
Born-Infeld Corrections to the Entropy Function of Heterotic Black Holes
B. Chandrasekhar
We use the black hole entropy function to study the effect of Born-Infeld terms on the entropy of extremal black holes in heterotic string theory in four dimensions. We find that a…