The Atacama Cosmology Telescope: a measurement of the Cosmic Microwave Background power spectra at 98 and 150 GHz
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Cosmology and Astroparticle Physics"
DOI: 10.1088/1475-7516/2020/12/045
Abstract: We present the temperature and polarization angular power spectra of the CMB measured by the Atacama Cosmology Telescope (ACT) from 5400 deg$^2$ of the 2013-2016 survey, which covers $>$15000 deg$^2$ at 98 and 150 GHz.… read more here.
Keywords: cosmology telescope; power spectra; 150 ghz; cosmology ... See more keywords
Angular-Dependent Polarized Characteristics of Surface Emissivity at 150 GHz Over Saharan and Taklimakan Deserts
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Geoscience and Remote Sensing"
DOI: 10.1109/tgrs.2022.3195206
Abstract: This study characterizes the marginally known angular-dependent polarization difference (PD) of the land surface emissivity (LSE), using the microwave humidity sounder (MWHS) onboard China’s Sun-synchronous satellite FengYun-3B (FY-3B). The instrument has two quasi-polarization channels at… read more here.
Keywords: surface; 150 ghz; polarization; emissivity ... See more keywords