Ministry of Education
Tapomoy Guha Sarkar
VIDWAN ID: 228513

Prof Tapomoy Guha Sarkar

Male Doctor of Philosophy
Professor | Department of Physics
Birla Institute of Technology & Sciences, Pilani
Rajasthan
Expertise: Applied Physics
ORCID 0000-0002-9346-1177 Scopus 35113997000 ResearcherID DRW-1639-2022 Google Scholar FLFD3-gAAAAJ
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38 Publications
0 Projects
270 Scopus Citations
280 CrossRef
14 Years 3 Months Total Experience
Publications
38 Total
Articles
36
Proceedings
2
Activity

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Scopus Scopus
270 Citations
10 h-index
CrossRef CrossRef
280 Citations
10 h-index
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Professional Recognition

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Personal Details

Doctor of Philosophy
2011
Indian Institute of Technology, Ropar
Professor
Jan 2023 – Present
Birla Institute of Technology & Sciences, Pilani | Department of Physics
Associate Professor
Jun 2012 – Dec 2022
Birla Institute of Technology & Sciences, Pilani | Department of Physics
Physical Sciences
Applied Physics

Related Profiles

Scholarly Work

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Probing cosmological dark matter and dark energy using post reionization neutral intergalactic medium

University Birla Institute of Technology and Science Pilani
Year 2020
Downloads 0

Some studies on modifications of low dimensional systems under the application of periodic driving

University Birla Institute of Technology and Science Pilani
Year 2017
Downloads 0
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Scholarly Publications

Probing primordial non-Gaussianity: the 3D Bispectrum of Ly-α forest and the redshifted 21-cm signal from the post reionization epoch

Open Access
Journal Article
Journal of Cosmology and Astroparticle Physics. Year: 2013. Volume: 2013 , Issue: 04 , Pages: 002-002 .
Authors: Tapomoy Guha Sarkar; Dhiraj Kumar Hazra
DOI 10.1088/1475-7516/2013/04/002 Crossref Crossref: 10 Scopus Scopus: 4

Primordial Non-Gaussianity in the Forest: 3D Bispectrum of Lyman-alpha Flux Spectra along Multiple Lines of Sight

Journal Article
Physical Review Letters. Year: 2012. Volume: 109 , Issue: 12 , Pages: 121301 .
Authors: Dhiraj Kumar Hazra; Tapomoy Guha Sarkar
DOI 10.1103/physrevlett.109.121301 Crossref Crossref: 14 Scopus Scopus: 16

Constraining large-scale H i bias using redshifted 21-cm signal from the post-reionization epoch

Open Access
Journal Article
Monthly Notices of the Royal Astronomical Society. Year: 2012. Volume: 421 , Issue: 4 , Pages: 3570-3578 .
Authors: Tapomoy Guha Sarkar; Sourav Mitra; Suman Majumdar; Tirthankar Roy Choudhury
DOI 10.1111/j.1365-2966.2012.20582.x Crossref Crossref: 39 Scopus Scopus: 41

CMBR weak lensing and HI 21-cm cross-correlation angular power spectrum

Journal Article
Journal of Cosmology and Astroparticle Physics. Year: 2010. Volume: 2010 , Issue: 02 , Pages: 002-002 .
Authors: Tapomoy Guha Sarkar
DOI 10.1088/1475-7516/2010/02/002 Crossref Crossref: 12 Scopus Scopus: 8

The effect of the w-term on the visibility correlation and power spectrum estimation

Open Access
Letter
Monthly Notices of the Royal Astronomical Society: Letters. Year: 2010. Volume: 406 , Issue: 1 , Pages: L30-L34 .
Authors: Prasun Dutta; Tapomoy Guha Sarkar; S. Pratik Khastgir
DOI 10.1111/j.1745-3933.2010.00875.x Crossref Crossref: 2 Scopus Scopus: 2

Constraining warm dark matter power spectrum using the cross-correlation of HI 21 cm signal and the Lyman-α forest

Open Access
Journal Article
Journal of Cosmology and Astroparticle Physics. Year: 2019. Volume: 2019 , Issue: 12 .
Authors: Anjan Kumar Sarkar; Ashis Kumar Pal; Tapomoy Guha Sarkar
DOI 10.1088/1475-7516/2019/12/058 Crossref Crossref: 3 Scopus Scopus: 5

Predictions for measuring the cross power spectrum of the HI 21-cm signal and the Lyman-α forest using OWFA

Journal Article
Journal of Cosmology and Astroparticle Physics. Year: 2018. Volume: 2018 , Issue: 5 .
Authors: Anjan Kumar Sarkar; Somnath Bharadwaj; Tapomoy Guha Sarkar
DOI 10.1088/1475-7516/2018/05/051 Crossref Crossref: 9 Scopus Scopus: 9

Redshifted HI 21-cm Signal from the Post-Reionization Epoch: Cross-Correlations with Other Cosmological Probes

Review
Journal of Astrophysics and Astronomy. Year: 2016. Volume: 37 , Issue: 4 .
Authors: T. Guha Sarkar; K. K. Datta; A. K. Pal; T. Roy Choudhury; S. Bharadwaj
DOI 10.1007/s12036-016-9404-y Crossref Crossref: 5 Scopus Scopus: 7
Showing 17 to 24 of 38 publications