570 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Tata Institute of Fundamental ResearchIN296 papers
- Charles UniversityCZ292 papers
- Hanyang UniversityKR288 papers
- Indian Institute of Technology MadrasIN288 papers
- National Taiwan UniversityTW286 papers
- Yonsei UniversityKR284 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di TorinoIT279 papers
- Sungkyunkwan UniversityKR279 papers
- Deutsches Elektronen-Synchrotron DESYDE277 papers
- Kyungpook National UniversityKR277 papers
- National Central UniversityTW273 papers
- Wayne State UniversityUS272 papers
8 papers · 2 filters
Static spheres and Aschenbach effect for black holes in massive gravity
Pavan Kumar Yerra, Sudipta Mukherji, Chandrasekhar Bhamidipati
In this paper, we study the trajectories of massive and massless particles in four dimensional static and spherically symmetric black holes in de Rham-Gabadadze-Tolley (dRGT) massi…
A Statistical Derivation of Bekenstein-Hawking Entropy for Schwarzschild Black Holes
Naman Kumar
A microscopic derivation of the Bekenstein-Hawking entropy for the Schwarzschild black hole was presented earlier by using a non-trivial phase space. It was argued that the Schwarz…
Landauer's principle and black hole area quantization
Bijan Bagchi, Aritra Ghosh, Sauvik Sen
This article assesses Landauer's principle from information theory in the context of area quantization of the Schwarzschild black hole. Within a quantum-mechanical perspective wher…
Quantized Area of the Schwarzschild Black Hole: A non-Hermitian Perspective
Bijan Bagchi, Aritra Ghosh, Sauvik Sen
In this work, our aim is to link Bekenstein's quantized form of the area of the event horizon to the Hamiltonian of the non-Hermitian Swanson oscillator which is known to be $\math…
On the Accelerated Expansion of the Universe
Naman Kumar
If we look from a quantum perspective, the most natural way in which the universe can be created is in entangled pairs whose time flow is oppositely related. This suggests the idea…
Relativistic Correction to Black Hole Entropy
Naman Kumar
In this paper, we study the relativistic correction to Bekenstein-Hawking entropy in the canonical ensemble and isothermal-isobaric ensemble and apply it to the cases of non-rotati…
Variable Brane Tension and Dark Energy
Naman Kumar
In this letter, we show that in a particular braneworld scenario with variable brane tension, we obtain matter acting as dark energy while the gravitational constant promoted t…
Recovering semiclassical Einstein's equation using generalized entropy
Naman Kumar
In this letter, we show that the Semiclassical Einstein's Field Equation can be recovered using the generalized entropy . This approach is reminiscent of non-equilibrium t…