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"au:"Akash Kumar Patwa"" — arXiv2 Search
Showing 1–9 of 9 results
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May 14, 2019
Detecting 21 cm EoR Signal using Drift Scans: Correlation of Time-ordered Visibilities
Apr 7, 2021
Extracting the 21 cm EoR signal using MWA drift scan data
Dec 1, 2022
The Tracking Tapered Gridded Estimator (TTGE) for the power spectrum from drift scan observations
Jul 7, 2025
The EoR 21-cm Bispectrum at $z=8.2$ from MWA data I: Foregrounds and preliminary upper limits
Apr 27, 2026
The Tracking Tapered Gridded Estimator for the 21-cm power spectrum from the Murchison Widefield Array (MWA) drift scan observations -- III. Improved upper limits at $z = 8.2$ from multiple pointings
Oct 15, 2024
The Tracking Tapered Gridded Estimator for the 21-cm power spectrum from MWA drift scan observations II: The Missing Frequency Channels
Feb 19, 2026
The Epoch of Reionization 21 cm Bispectrum at $z=8.2$ from MWA data II: Smooth Component Filtering
Jun 17, 2025
A measurement of Galactic synchrotron emission using MWA drift scan observations
May 16, 2024
The Tracking Tapered Gridded Estimator for the 21-cm power spectrum from MWA drift scan observations I: Validation and preliminary results