Observations of the high-redshift galaxy B2 0902+343 at 92 cm
نویسندگان
چکیده
منابع مشابه
Observations of the High - redshift Galaxy B 2 0902 + 343 at 92 cm
We present 92 cm observations of the high-redshift galaxy B2 0902+343 (z=3.40) with the Westerbork Synthesis Radio Telescope (WSRT). Twenty-one cm H i is detected in absorption, at a depth of 15.9 mJy (= 6σ) and rest frame velocity width 120 km s. We also report a null detection of OH emission or absorption at the 1665/1667 MHz rest-frame transitions. Based on our spectral sensitivity, we deriv...
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ژورنال
عنوان ژورنال: Astronomy & Astrophysics
سال: 2003
ISSN: 0004-6361,1432-0746
DOI: 10.1051/0004-6361:20030082