122 citations · 311 across the 13 of their papers we have counts for
13 papers
Cross-Bispectrum Constraints from HI Intensity Mapping and Galaxy Surveys
Warren Naidoo, Moumita Aich, Kavilan Moodley
Future neutral hydrogen (HI) intensity mapping (IM) and optical surveys probe large-scale structure over unprecedented volumes, offering powerful constraints on cosmological models…
The Hydrogen Intensity and Real-time Analysis eXperiment: 256-Element Array Status and Overview
Devin Crichton, Moumita Aich, Adam Amara +97
The Hydrogen Intensity and Real-time Analysis eXperiment (HIRAX) is a radio interferometer array currently in development, with an initial 256-element array to be deployed at the S…
Design and implementation of a noise temperature measurement system for the Hydrogen Intensity and Real-time Analysis eXperiment (HIRAX)
Emily R. Kuhn, Benjamin R. B. Saliwanchik, Maile Harris +24
This paper describes the design, implementation, and verification of a test-bed for determining the noise temperature of radio antennas operating between 400-800MHz. The requiremen…
How much primordial tensor mode is allowed?
Moumita Aich, Yin-Zhe Ma, Wei-Ming Dai +1
The presence of a significant amount of gravitational radiation in the early Universe affects the total energy density and hence the expansion rate in the early epoch. In this work…
The C-Band All-Sky Survey (C-BASS): Design and capabilities
Michael E. Jones, Angela C. Taylor, Moumita Aich +23
The C-Band All-Sky Survey (C-BASS) is an all-sky full-polarisation survey at a frequency of 5 GHz, designed to provide complementary data to the all-sky surveys of WMAP and Planck,…
Observing the polarisation pattern of Saturn using CARMA
Moumita Aich, Kenda Knowles, Kavilan Moodley +2
We observe Saturn and its ring system at wavelengths of 1.3 mm (220 GHz) using the Combined Array for Research in Millimeter-wave Astronomy (CARMA) interferometric array. We study…