Somnath Bharadwaj

About Somnath Bharadwaj

Somnath Bharadwaj, With an exceptional h-index of 40 and a recent h-index of 26 (since 2020), a distinguished researcher at Indian Institute of Technology Kharagpur, specializes in the field of Astrophysics, Cosmology.

His recent articles reflect a diverse array of research interests and contributions to the field:

Towards 21-cm intensity mapping at z = 2.28 with uGMRT using the tapered gridded estimator – IV. Wide-band analysis

The size and shape dependence of the bispectrum of the SDSS DR17 main galaxy sample

The monopole and quadrupole moments of the epoch of reionization (EoR) 21-cm bispectrum

Modelling the energy distribution in CHIME/FRB catalogue-1

Quantifying and mitigating the effect of snapshot interval in light-cone Epoch of Reionization 21-cm simulations

Quantifying the redshift space distortion of the bispectrum III: detection prospects of the multipole moments

The tracking tapered gridded estimator for the power spectrum from drift scan observations

Redshifted 21-cm bispectrum: impact of the source models on the signal and the IGM physics from the Cosmic Dawn

Somnath Bharadwaj Information

University

Position

Professor of Physics

Citations(all)

4454

Citations(since 2020)

2122

Cited By

3355

hIndex(all)

40

hIndex(since 2020)

26

i10Index(all)

94

i10Index(since 2020)

69

Email

University Profile Page

Google Scholar

Somnath Bharadwaj Skills & Research Interests

Astrophysics

Cosmology

Top articles of Somnath Bharadwaj

Towards 21-cm intensity mapping at z = 2.28 with uGMRT using the tapered gridded estimator – IV. Wide-band analysis

Monthly Notices of the Royal Astronomical Society

2023/11

The size and shape dependence of the bispectrum of the SDSS DR17 main galaxy sample

arXiv preprint arXiv:2401.15958

2024/1/29

The monopole and quadrupole moments of the epoch of reionization (EoR) 21-cm bispectrum

Monthly Notices of the Royal Astronomical Society

2024/1

Modelling the energy distribution in CHIME/FRB catalogue-1

Monthly Notices of the Royal Astronomical Society

2023/7

Quantifying and mitigating the effect of snapshot interval in light-cone Epoch of Reionization 21-cm simulations

arXiv preprint arXiv:2304.14171

2023/4/27

Quantifying the redshift space distortion of the bispectrum III: detection prospects of the multipole moments

Monthly Notices of the Royal Astronomical Society

2023/4

Arindam Mazumdar
Arindam Mazumdar

H-Index: 7

Somnath Bharadwaj
Somnath Bharadwaj

H-Index: 25

The tracking tapered gridded estimator for the power spectrum from drift scan observations

Monthly Notices of the Royal Astronomical Society

2023/2

Redshifted 21-cm bispectrum: impact of the source models on the signal and the IGM physics from the Cosmic Dawn

Journal of Cosmology and Astroparticle Physics

2022/11/2

A maximum-likelihood estimate of the parameters of the fast radio burst population

Monthly Notices of the Royal Astronomical Society: Letters

2022/6

Towards 21-cm Intensity Mapping at ????= 2.28 with uGMRT using the Tapered Gridded Estimator I: Foreground Avoidance

2022

A fast estimator for quantifying the shape dependence of the 3D bispectrum

Journal of Cosmology and Astroparticle Physics

2021/12/10

Probing IGM Physics during Cosmic Dawn using the Redshifted 21-cm Bispectrum

arXiv preprint arXiv:2108.08201

2021/8/18

FoF-Halo-finder: Halo location and size

Astrophysics Source Code Library

2021/7

PMN-body: Particle Mesh N-body code

Astrophysics Source Code Library

2021/7

Rajesh Mondal
Rajesh Mondal

H-Index: 11

Somnath Bharadwaj
Somnath Bharadwaj

H-Index: 25

ReionYuga: Epoch of Reionization neutral Hydrogen field generator

Astrophysics Source Code Library

2021/7

The auto-and cross-angular power spectrum of the Cas A supernova remnant in radio and X-ray

Monthly Notices of the Royal Astronomical Society

2021/4

Redshifted 21-cm bispectrum–II. Impact of the spin temperature fluctuations and redshift space distortions on the signal from the Cosmic Dawn

Monthly Notices of the Royal Astronomical Society

2021/4

Constraining the fast radio burst properties using the joint distributions of dispersion measure and fluence of the events detected at Parkes, ASKAP, CHIME, and UTMOST

Monthly Notices of the Royal Astronomical Society

2021/3

Siddhartha Bhattacharyya
Siddhartha Bhattacharyya

H-Index: 2

Somnath Bharadwaj
Somnath Bharadwaj

H-Index: 25

Demonstrating the Tapered Gridded Estimator (TGE) for the cosmological H i 21-cm power spectrum using 150-MHz GMRT observations

Monthly Notices of the Royal Astronomical Society

2021/3

Angular power spectrum of supernova remnants: effects of structure, geometry, and diffuse foreground

Monthly Notices of the Royal Astronomical Society

2021/3

See List of Professors in Somnath Bharadwaj University(Indian Institute of Technology Kharagpur)

Co-Authors

academic-engine