Control of electromagnetic properties during prototyping, fabrication and operation of low-β 325 MHz half-wave resonators
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Physics D: Applied Physics"
DOI: 10.1088/1361-6463/abf168
Abstract: The general steps for the fabrication of a copper prototype of 325 MHz coaxial half-wave resonator (HWR) with β = 0.21 are presented and discussed in this work. The main features for the control of the electromagnetic properties… read more here.
Keywords: control electromagnetic; 325 mhz; fabrication; electromagnetic properties ... See more keywords
Characterizing EoR foregrounds: a study of the Lockman Hole region at 325 MHz
Sign Up to like & getrecommendations! Published in 2020 at "Monthly Notices of the Royal Astronomical Society"
DOI: 10.1093/mnras/staa1317
Abstract: One of the key science goals for the most sensitive telescopes, both current and upcoming, is the detection of the redshifted 21-cm signal from the Cosmic Dawn and Epoch of Reionization. The success of detection… read more here.
Keywords: lockman hole; hole region; characterizing eor; 325 mhz ... See more keywords
Detailed study of the ELAIS N1 field with the uGMRT - I. Characterizing the 325 MHz foreground for redshifted 21 cm observations
Sign Up to like & getrecommendations! Published in 2019 at "Monthly Notices of the Royal Astronomical Society"
DOI: 10.1093/mnras/stz1580
Abstract: In this first paper of the series, we present initial results of newly upgraded Giant Meterwave Radio Telescope (uGMRT) observation of European Large-Area ISO Survey-North 1 (ELAIS-N1) at 325 MHz with 32 MHz bandwidth. Precise… read more here.
Keywords: 325 mhz; mhz; mathcal ell; foreground ... See more keywords