Publications

ORCID: 0000-0003-1206-8689

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4. Towards 21-cm intensity mapping at z=2.28 with uGMRT using the tapered gridded estimator IV: Wideband analysis

Authors: Khandakar Md Asif Elahi, Somnath Bharadwaj, Srijita Pal, Abhik Ghosh, Sk. Saiyad Ali, Samir Choudhuri, Arnab Chakraborty, Abhirup Datta, Nirupam Roy, Madhurima Choudhury, Prasun Dutta

MNRAS, Volume 529, Issue 4, April 2024, Pages 3372–3386, doi.org/10.1093/mnras/stae740, arXiv:2403.06736

3. Towards 21-cm intensity mapping at z=2.28 with uGMRT using the tapered gridded estimator III: Foreground removal

Authors: Khandakar Md Asif Elahi, Somnath Bharadwaj, Srijita Pal, Abhik Ghosh, Sk. Saiyad Ali, Samir Choudhuri, Arnab Chakraborty, Abhirup Datta, Nirupam Roy, Madhurima Choudhury, Prasun Dutta

MNRAS, Volume 525, Issue 3, November 2023, Pages 3439–3454, doi.org/10.1093/mnras/stad2495, arXiv:2308.08284v1

2. Towards 21-cm intensity mapping at z = 2.28 with uGMRT using the tapered gridded estimator II: Cross-polarization power spectrum

Authors: Kh. Md. Asif Elahi, Somnath Bharadwaj, Abhik Ghosh, Srijita Pal, Sk. Saiyad Ali, Samir Choudhuri, Arnab Chakraborty, Abhirup Datta, Nirupam Roy, Madhurima Choudhury, Prasun Dutta

MNRAS, Volume 520, Issue 2, April 2023, Pages 2094–2108, doi.org/10.1093/mnras/stad191, arXiv:2301.06677v1 

1. Towards 21-cm intensity mapping at z = 2.28 with uGMRT using the tapered gridded estimator I: Foreground avoidance  

Authors: Srijita Pal, Kh. Md. Asif Elahi, Somnath Bharadwaj, Sk. Saiyad Ali, Samir Choudhuri, Abhik Ghosh, Arnab Chakraborty, Abhirup Datta, Nirupam Roy, Madhurima Choudhury, Prasun Dutta

MNRAS, Volume 516, Issue 2, October 2022, Pages 2851–2863, doi.org/10.1093/mnras/stac2419, arXiv:2208.11063v1