16 citations · 37 across the 6 of their papers we have counts for
15 papers
Comments on the negative specific heat of the deformed symmetric product CFT
Soumangsu Chakraborty, Akikazu Hashimoto
We show that the deformation of conformal field theories whose entropy grows as for exhibits negative specific heat in its microcanonical thermo…
Critical long-range vector model in the UV
Soumangsu Chakraborty, Mikhail Goykhman
We study interacting critical UV regime of the long-range vector model with quartic coupling. Analyzing CFT data within the scope of - and -expansion, we collect evi…
Holographic Complexity of LST and Single Trace
Soumangsu Chakraborty, Gaurav Katoch, Shubho R. Roy
In this work, we continue our study of string theory in the background that interpolates between in the IR to flat spacetime with a linear dilaton in the UV. The boundary d…
CFT, NS5F1 system and single trace
Soumangsu Chakraborty
In this paper we prove the equivalence among (i) the weakly coupled worldsheet string theory described by the coset sigma model $\frac{SL(2,\mathbb{R})_k\times U(1)}{U(1)}\times S^…
Entanglement Entropy for , , deformed holographic CFT
Soumangsu Chakraborty, Akikazu Hashimoto
We derive the geodesic equation for determining the Ryu-Takayanagi surface in deformed by single trace deforma…
Strings in Irrelevant Deformations of
Soumangsu Chakraborty, Amit Giveon, David Kutasov
We generalize our recent analysis [2006.13249] of probe string dynamics to the case of general single-trace , and deformations. We show that in regions…