New H i 21-cm absorbers at low and intermediate redshifts
نویسندگان
چکیده
منابع مشابه
Se p 20 01 Two New Low Redshift 21 cm Absorbers
As part of a larger program to identify low redshift radio analogues of the damped Lyman−α (DLA) absorbers seen in the spectra of high redshift quasars, Westerbork Synthesis Radio Telescope (WSRT) observations have discovered two new HI 21cm absorption lines at z = 0.394 and z = 0.437 in the spectra of the radio sources B 0248+430 and B 1243-072 respectively. These sightlines and redshifts were...
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ژورنال
عنوان ژورنال: Monthly Notices of the Royal Astronomical Society
سال: 2015
ISSN: 0035-8711,1365-2966
DOI: 10.1093/mnras/stv1717