Raghunath Ghara
Technion - Israel Institute of Technology
H-index: 18
Asia-Israel
Top articles of Raghunath Ghara
The morphology of the redshifted 21-cm signal from the Cosmic Dawn
Monthly Notices of the Royal Astronomical Society
2024/5
Raghunath Ghara
H-Index: 13
Suman Majumdar
H-Index: 16
Probing the intergalactic medium during the Epoch of Reionization using 21-cm signal power spectra
arXiv preprint arXiv:2404.11686
2024/4/17
Constraining Fuzzy dark matter model using Cosmic Dawn 21-cm signal observations
Bulletin of the American Physical Society
2024/4/3
Raghunath Ghara
H-Index: 13
Decaying dark matter: Astrophysical information from the Rayleigh-Jeans Tail of the CMB
Bulletin of the American Physical Society
2024/4/3
Raghunath Ghara
H-Index: 13
21-cm signal from the Epoch of Reionization: a machine learning upgrade to foreground removal with Gaussian process regression
Monthly Notices of the Royal Astronomical Society
2024/1
Raghunath Ghara
H-Index: 13
Garrelt Mellema
H-Index: 41
First upper limits on the 21 cm signal power spectrum from cosmic dawn from one night of observations with NenuFAR
Astronomy & Astrophysics
2024/1/1
POLAR-I: linking the 21-cm signal from the epoch of reionization to galaxy formation
Monthly Notices of the Royal Astronomical Society
2023/7
Studying the multifrequency angular power spectrum of the cosmic dawn 21-cm signal
Monthly Notices of the Royal Astronomical Society
2023/6
Abinash Kumar Shaw
H-Index: 3
Raghunath Ghara
H-Index: 13
Rajesh Mondal
H-Index: 11
Garrelt Mellema
H-Index: 41
Studying cosmic dawn using redshifted HI 21-cm signal: A brief review
2023/2/4
Raghunath Ghara
H-Index: 13
Probing early Universe through redshifted 21-cm signal: Modeling and observational challenges
2023/1/20
Assessing the impact of two independent direction-dependent calibration algorithms on the LOFAR 21 cm signal power spectrum-And applications to an observation of a field …
Astronomy & Astrophysics
2023/1/1
Probing the epoch of reionization using synergies of line intensity mapping
2022/12/19
Raghunath Ghara
H-Index: 13
Suman Majumdar
H-Index: 16
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
Raghunath Ghara
H-Index: 13
Suman Majumdar
H-Index: 16
Garrelt Mellema
H-Index: 41
Somnath Bharadwaj
H-Index: 25
Rajesh Mondal
H-Index: 11
Statistical analysis of the causes of excess variance in the 21 cm signal power spectra obtained with the Low-Frequency Array
Astronomy & Astrophysics
2022/7/1
Degree-scale galactic radio emission at 122 MHz around the North Celestial Pole with LOFAR-AARTFAAC
Astronomy & Astrophysics
2022/6/1
Astrophysical information from the Rayleigh-Jeans Tail of the CMB
Journal of Cosmology and Astroparticle Physics
2022/3/25
Raghunath Ghara
H-Index: 13
Garrelt Mellema
H-Index: 41
A numerical study of 21-cm signal suppression and noise increase in direction-dependent calibration of LOFAR data
Monthly Notices of the Royal Astronomical Society
2022/1
Large H i optical depth and redshifted 21-cm signal from cosmic dawn
Monthly Notices of the Royal Astronomical Society
2022/1
Redshift-space distortions in simulations of the 21-cm signal from the cosmic dawn
Monthly Notices of the Royal Astronomical Society
2021/9
Garrelt Mellema
H-Index: 41
Raghunath Ghara
H-Index: 13
Probing IGM Physics during Cosmic Dawn using the Redshifted 21-cm Bispectrum
arXiv preprint arXiv:2108.08201
2021/8/18
Suman Majumdar
H-Index: 16
Raghunath Ghara
H-Index: 13
Garrelt Mellema
H-Index: 41
Somnath Bharadwaj
H-Index: 25
Rajesh Mondal
H-Index: 11
Co-Authors
