activity
20032024
most citedGeneralized pulsating strings

55 citations · 343 across the 24 of their papers we have counts for

collaborators

24 papers

gr-qc2024★ 1 cited

Black Holes and Thermogeometric Optimization

Vasil Avramov, Hristo Dimov, Miroslav Radomirov +2

We suggest a finite-time geometric optimization framework to analyze thermal fluctuations and optimal processes in black holes. Our approach implement geodesics in thermodynamic sp…

gr-qc2024

On Thermodynamic Stability of Black Holes. Part II: AdS Family of Solutions

V. Avramov, H. Dimov, M. Radomirov +2

This study is aimed at providing a thorough analysis of the classical thermodynamic stability of black holes within the Anti-de Sitter (AdS) family. We utilize the Nambu bracket fo…

hep-th2023

From Heun to Painlevé on Sasaki-Einstein Spaces and Their Confluent Limits

V. Avramov, H. Dimov, M. Radomirov +2

The aim of this paper is to study the effect of isomonodromic deformations of the evolution of scalar fields in Sasaki-Einstein spaces in the context of holography. Here we analyze…

gr-qc2023★ 15 cited

On Thermodynamic Stability of Black Holes. Part I: Classical Stability

V. Avramov, H. Dimov, M. Radomirov +2

We revisit the classical thermodynamic stability of the standard black hole solutions by implementing the intrinsic necessary and sufficient conditions for stable global and local…

gr-qc2021★ 2 cited

Global and local thermodynamics of the (2+1)-dimensional rotating Gauss-Bonnet black hole

H. Dimov, M. Radomirov, I. N. Iliev +2

The aim of this paper is to study the local and the global thermodynamic properties of the 3-dimensional rotating Gauss-Bonnet black hole. To this end we consider the conditions fo…

hep-th2020★ 1 cited

Holographic Fisher Information Metric in Schrödinger Spacetime

H. Dimov, I. N. Iliev, M. Radomirov +2

In this paper we study the Fisher information metric on the space of the coupling constants on both sides of the duality between non-relativistic dipole field theories and string t…