Abstract. The 21-cm neutral hydrogen line has been measured for the rst time in 39 non-Seyfert type galax-ies from Kazarian list, with the Nancay radiotelescope. The line proles, widths at 20 % and 50 % of the peak in-tensity, radial velocities as well as total fluxes are pre-sented. The values of radial velocity are in fairly good agreement with those obtained from optical spectra. The width values at 20 % of the peak vary in wide range from 113 km s−1 (KAZ 579) to 608 km s−1 for KAZ 566. Nine of our objects remained undetected, whether their HI-flux was too faint, the integration time too short, or the fre-quency sighted wrong. However, for part of them, there were positive hint of detection. Comments on individual objects are given
We present results from a search for 21 cm associated H I absorption in a sample of 29 radio sources...
Neutral hydrogen observations with the 100-m Effelsberg radio telescope are presented for 268 spiral...
Discovered in 1951, the 21 cm hyperfine line of atomic hydrogen has become one of the best-studied s...
The 21-cm neutral hydrogen line has been measured for the first time in 39 non-Seyfert type galaxie...
Abstract. This paper presents 2112 new 21-cm neutral hy-drogen line measurements carried out with th...
This paper presents 2112 new 21-cm neutral hydrogen line measurements carried out with the meridian...
International audienceThis paper presents 586 new 21-cm neutral hydrogen line measurements carried o...
This paper is the third one in a series dedicated to the study of the kinematics of the local unive...
International audienceAims. This paper presents 828 new 21 cm neutral hydrogen line measurements car...
Among the most fundamental problems in extragalactic astronomy are understanding the processes which...
Abstract. | This paper is the third one in a series dedicated to the study of the kinematics of the ...
We investigate the 21 cm absorption lines produced by non-linear structures during the early stage o...
Radio spectroscopy at 323 MHz using the Arecibo Telescope(2) and the VLA(3) has produced a tentative...
Aims. This paper presents 828 new 21 cm neutral hydrogen line measurements carried out with the FORT...
Aims. This paper presents 828 new 21 cm neutral hydrogen line measurements carried out with the FORT...
We present results from a search for 21 cm associated H I absorption in a sample of 29 radio sources...
Neutral hydrogen observations with the 100-m Effelsberg radio telescope are presented for 268 spiral...
Discovered in 1951, the 21 cm hyperfine line of atomic hydrogen has become one of the best-studied s...
The 21-cm neutral hydrogen line has been measured for the first time in 39 non-Seyfert type galaxie...
Abstract. This paper presents 2112 new 21-cm neutral hy-drogen line measurements carried out with th...
This paper presents 2112 new 21-cm neutral hydrogen line measurements carried out with the meridian...
International audienceThis paper presents 586 new 21-cm neutral hydrogen line measurements carried o...
This paper is the third one in a series dedicated to the study of the kinematics of the local unive...
International audienceAims. This paper presents 828 new 21 cm neutral hydrogen line measurements car...
Among the most fundamental problems in extragalactic astronomy are understanding the processes which...
Abstract. | This paper is the third one in a series dedicated to the study of the kinematics of the ...
We investigate the 21 cm absorption lines produced by non-linear structures during the early stage o...
Radio spectroscopy at 323 MHz using the Arecibo Telescope(2) and the VLA(3) has produced a tentative...
Aims. This paper presents 828 new 21 cm neutral hydrogen line measurements carried out with the FORT...
Aims. This paper presents 828 new 21 cm neutral hydrogen line measurements carried out with the FORT...
We present results from a search for 21 cm associated H I absorption in a sample of 29 radio sources...
Neutral hydrogen observations with the 100-m Effelsberg radio telescope are presented for 268 spiral...
Discovered in 1951, the 21 cm hyperfine line of atomic hydrogen has become one of the best-studied s...