受强制性开放获取政策约束的文章 - Raghunath Ghara了解详情
可在其他位置公开访问的文章：33 篇
Improved upper limits on the 21 cm signal power spectrum of neutral hydrogen at z ≈ 9.1 from LOFAR
FG Mertens, M Mevius, LVE Koopmans, AR Offringa, G Mellema, ...
Monthly Notices of the Royal Astronomical Society 493 (2), 1662-1685, 2020
强制性开放获取政策： Swedish Research Council, UK Science and Technology Facilities Council
21 cm signal from cosmic dawn: imprints of spin temperature fluctuations and peculiar velocities
R Ghara, TR Choudhury, KK Datta
Monthly Notices of the Royal Astronomical Society 447 (2), 1806-1825, 2015
强制性开放获取政策： Department of Science & Technology, India
Constraining the intergalactic medium at z ≈ 9.1 using LOFAR Epoch of Reionization observations
R Ghara, SK Giri, G Mellema, B Ciardi, S Zaroubi, IT Iliev, LVE Koopmans, ...
Monthly Notices of the Royal Astronomical Society 493 (4), 4728-4747, 2020
强制性开放获取政策： Swedish Research Council
Tight constraints on the excess radio background at z = 9.1 from LOFAR
R Mondal, A Fialkov, C Fling, IT Iliev, R Barkana, B Ciardi, G Mellema, ...
Monthly Notices of the Royal Astronomical Society 498 (3), 4178-4191, 2020
强制性开放获取政策： 国家自然科学基金委员会, UK Science and Technology Facilities Council …
Interpreting LOFAR 21-cm signal upper limits at z ≈ 9.1 in the context of high-z galaxy and reionization observations
B Greig, A Mesinger, LVE Koopmans, B Ciardi, G Mellema, S Zaroubi, ...
Monthly Notices of the Royal Astronomical Society 501 (1), 1-13, 2021
强制性开放获取政策： Australian Research Council, Swedish Research Council, UK Science and …
Optimal identification of H ii regions during reionization in 21-cm observations
SK Giri, G Mellema, R Ghara
Monthly Notices of the Royal Astronomical Society 479 (4), 5596-5611, 2018
强制性开放获取政策： Swedish Research Council
Constraining the state of the intergalactic medium during the Epoch of Reionization using MWA 21-cm signal observations
R Ghara, SK Giri, B Ciardi, G Mellema, S Zaroubi
Monthly Notices of the Royal Astronomical Society 503 (3), 4551-4562, 2021
强制性开放获取政策： Swedish Research Council
Prediction of the 21-cm signal from reionization: comparison between 3D and 1D radiative transfer schemes
R Ghara, G Mellema, SK Giri, TR Choudhury, KK Datta, S Majumdar
Monthly Notices of the Royal Astronomical Society 476 (2), 1741-1755, 2018
强制性开放获取政策： European Commission
Imaging the redshifted 21 cm pattern around the first sources during the cosmic dawn using the SKA
R Ghara, TR Choudhury, KK Datta, S Choudhuri
Monthly Notices of the Royal Astronomical Society 464 (2), 2234-2248, 2017
强制性开放获取政策： German Research Foundation
Position-dependent power spectra of the 21-cm signal from the epoch of reionization
SK Giri, A D'Aloisio, G Mellema, E Komatsu, R Ghara, S Majumdar
Journal of Cosmology and Astroparticle Physics 2019 (02), 058, 2019
强制性开放获取政策： Swedish Research Council, European Commission
Comparing foreground removal techniques for recovery of the LOFAR-EoR 21 cm power spectrum
I Hothi, E Chapman, JR Pritchard, FG Mertens, LVE Koopmans, B Ciardi, ...
Monthly Notices of the Royal Astronomical Society 500 (2), 2264-2277, 2021
强制性开放获取政策： US National Science Foundation, UK Science and Technology Facilities Council …
Evaluating the QSO contribution to the 21-cm signal from the Cosmic Dawn
HE Ross, KL Dixon, R Ghara, IT Iliev, G Mellema
Monthly Notices of the Royal Astronomical Society 487 (1), 1101-1119, 2019
强制性开放获取政策： US Department of Energy, German Research Foundation, Swedish Research …
Fuzzy dark matter at cosmic dawn: new 21-cm constraints
O Nebrin, R Ghara, G Mellema
Journal of Cosmology and Astroparticle Physics 2019 (04), 051, 2019
强制性开放获取政策： Swedish Research Council
Prospects of constraining reionization model parameters using Minkowski tensors and Betti numbers
A Kapahtia, P Chingangbam, R Ghara, S Appleby, TR Choudhury
Journal of Cosmology and Astroparticle Physics 2021 (05), 026, 2021
强制性开放获取政策： Department of Science & Technology, India
Redshift-space distortions in simulations of the 21-cm signal from the cosmic dawn
HE Ross, SK Giri, G Mellema, KL Dixon, R Ghara, IT Iliev
Monthly Notices of the Royal Astronomical Society 506 (3), 3717-3733, 2021
强制性开放获取政策： US Department of Energy, German Research Foundation, Swedish Research …
Redshifted 21-cm bispectrum–II. Impact of the spin temperature fluctuations and redshift space distortions on the signal from the Cosmic Dawn
M Kamran, R Ghara, S Majumdar, R Mondal, G Mellema, S Bharadwaj, ...
Monthly Notices of the Royal Astronomical Society 502 (3), 3800-3813, 2021
强制性开放获取政策： Swedish Research Council, UK Science and Technology Facilities Council …
First upper limits on the 21 cm signal power spectrum from cosmic dawn from one night of observations with NenuFAR
S Munshi, FG Mertens, LVE Koopmans, AR Offringa, B Semelin, D Aubert, ...
Astronomy & Astrophysics 681, A62, 2024
强制性开放获取政策： European Commission, Agence Nationale de la Recherche, Royal Society UK
A numerical study of 21-cm signal suppression and noise increase in direction-dependent calibration of LOFAR data
M Mevius, F Mertens, LVE Koopmans, AR Offringa, S Yatawatta, ...
Monthly Notices of the Royal Astronomical Society 509 (3), 3693-3702, 2022
强制性开放获取政策： UK Science and Technology Facilities Council, European Commission, Royal …
Studying cosmic dawn using redshifted HI 21-cm signal: A brief review
A Bera, R Ghara, A Chatterjee, KK Datta, S Samui
Journal of Astrophysics and Astronomy 44 (1), 10, 2023
强制性开放获取政策： Department of Science & Technology, India
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 …
H Gan, FG Mertens, LVE Koopmans, AR Offringa, M Mevius, VN Pandey, ...
Astronomy & Astrophysics 669, A20, 2023
强制性开放获取政策： European Commission
出版信息和资助信息由计算机程序自动确定