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researcher

S. Chattopadhyay

3 papers hereh-index 462 citations29 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • middle author1
  • last author2

Across the 3 of 3 papers where every author was matched, so the position is known.

fields
  • astro-ph.CO1
  • gr-qc1
  • physics.gen-ph1
same name
  • S. Chattopadhyay — 76 papers, h 5
  • S. Chattopadhyay — 65 papers
  • S. Chattopadhyay — 62 papers, h 96
  • S. Chattopadhyay — 51 papers, h 16
  • S. Chattopadhyay — 28 papers, h 61
  • S. Chattopadhyay — 19 papers, h 6

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

most citedNon-Singular Bouncing cosmology from Phantom Scalar-Gauss-Bonnet Coupling: Reconstruction with Observational Insights

4 citations · 4 across the 2 of their papers we have counts for

collaborators

3 papers

astro-ph.CO2026★ 4 cited

Non-Singular Bouncing cosmology from Phantom Scalar-Gauss-Bonnet Coupling: Reconstruction with Observational Insights

Khandro K. Chokyi, Surajit Chattopadhyay

We examine non-singular bounce cosmology within the framework of a phantom scalar field coupled to the Gauss-Bonnet term in both non-viscous and bulk-viscous cases. Using the scale…

physics.gen-ph2026

A Combined Barrow Entropy and QCD Ghost Mechanism for Late-Time Cosmic Acceleration

Aziza Altaibayeva, Ulbossyn Ualikhanova, Zhanar Umurzakhova +1

We investigate a unified dark-energy scenario based on the combined effects of Barrow entropy corrections and the QCD ghost mechanism, referred to as the BH--QCDGDE model. The dark…

gr-qc2023

Reconstruction schemes of scalar field models for the Power Law Entropy Corrected Holographic Dark Energy model with Ricci scalar cut-off

Antonio Pasqua, Surajit Chattopadhyay, Irina Radinschi +2

In this work, we examine the cosmological characteristics of the Power Law Entropy Corrected Holographic Dark Energy (PLECHDE) model with infrared (IR) cut-off, which is determined…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.