Subhra Bhattacharya

vidwan id: 473291

Assistant Professor, Department of Mathematics
Presidency University

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Expertise

Astronomy and Astrophysics

Publications

Total Articles 19

Books 0

Proceedings 0

Publications

Scopus

Citations 441

h-index 9

CrossRef

Citations 163

h-index 3

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Bio

General Relativity, Black Holes and Wormholes

Personal Details

Assistant Professor , Presidency University
PRESIDENCY UNIVERSITY, College Street, Calcutta University, College Square, Kolkata, West Bengal, India

Post Doctoral

Other Institute 2011

Ph.D

Jadavpur University 2010

Assistant Professor Jul 2013 – Present

Presidency University | Department of Mathematics

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Dr Barnali Chakrabarti

Associate Professor

Dr Barun Raychaudhuri

Professor

Co-Authors (2)

Dr Supriya Pan

Presidency University

Dr Tanwi Bandyopadhyay

Adani University

Scholarly Work

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Scholarly Publications

Herrera complexity and shadows of spherically symmetric compact objects

Open Access

Article

Year: 2025. Volume: 861 .

Authors: Nalui S.;Bhattacharya S.

10.1016/j.physletb.2025.139261

Some classes of interacting two-fluid model of the expanding universe

Open Access

Article

Physica Scripta. Year: 2024. Volume: 99 , Issue: 7 .

Authors: Bhattacharya S.

10.1088/1402-4896/ad4ea7

Dynamics of dissipative gravitational collapse in the Morris–Thorne wormhole metric: One scenario - several outcomes

Open Access

Article

Annals of Physics. Year: 2024. Volume: 470 .

Authors: Nalui S.;Bhattacharya S.

10.1016/j.aop.2024.169789

Mimicking the ΛCDM universe through inhomogeneous space–time

Open Access

Article

Annals of Physics. Year: 2023. Volume: 450 .

Authors: Bhattacharya S.

10.1016/j.aop.2023.169238

Complexity factor parameterization for traversable wormholes

Open Access

Article

Journal of Mathematical Physics. Year: 2023. Volume: 64 , Issue: 5 .

Authors: Bhattacharya S.;Nalui S.

10.1063/5.0148762

Revisiting Barrow's graduated inflationary universe: A warm perspective

Open Access

Article

Year: 2022. Volume: 831 .

Authors: Bhattacharya S.

10.1016/j.physletb.2022.137215

Revisiting the evolving Lorentzian wormhole: a general perspective

Open Access

Article

General Relativity and Gravitation. Year: 2021. Volume: 53 , Issue: 11 .

Authors: Bhattacharya S.;Bandyopadhyay T.

10.1007/s10714-021-02878-0

Spherically symmetric wormhole solutions in a general anisotropic matter field

Open Access

Article

Year: 2019. Volume: 791 , Pages: 270-275 .

Authors: Halder S.;Bhattacharya S.;Chakraborty S.

10.1016/j.physletb.2019.02.041

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