New Radio-Loud QSOs at the end of the Re-ionisation Epoch
Autor: | L Ighina, A Caccianiga, A Moretti, S Belladitta, J W Broderick, G Drouart, J K Leung, N Seymour |
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Jazyk: | angličtina |
Rok vydání: | 2022 |
Předmět: | |
Popis: | We present the selection of high-redshift ($z\gtrsim5.7$) radio-loud (RL) quasi-stellar object (QSO) candidates from the combination of the radio Rapid ASKAP Continuum Survey (RACS; at 888 MHz) and the optical/near-infrared Dark Energy Survey (DES). In particular, we selected six candidates brighter than $S_{\rm 888MHz}>1$ mJy beam$^{-1}$ and ${\rm mag}(z_\mathrm{{DES}}) Comment: Accepted in MNRAS on 05 December 2022. Ten pages with five figures and three tables |
Databáze: | OpenAIRE |
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