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Date and Time of the Query: 2019-06-17 T17:01:57 PDT
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For refcode 1998A&AS..128...75P:
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Copyright by European Southern Observatory (ESO). Reproduced by permission
1998A&AS..128...75P Extended ionized gas in elliptical galaxies. II. Velocity and monochromatic maps of 11 elliptical and lenticular galaxies. Plana H., Boulesteix J., Amram P., Carignan C., Mendes de Oliveira C. Received March 11;accepted June 16, 1997 Abstract. For the last ten years faint ionized gas detection has been carried out for elliptical galaxies with success. The kinematics is essential to understand galaxy gas origin and fate. Here we present a sample of 11 elliptical and lenticular galaxies observed with the "Cigale" scanning Perot-Fabry instrument. For each galaxy monochromatic and velocity map of ionized gas is presented. Geometrical properties such as viewing angles and axis ratios are also derived from observations. Double gaseous components are found in 3 galaxies of our sample, implying an external origin for at least part of the observed gas. Key words: galaxies: elliptical and lenticular, kinematics, ISM
Retrieve 11 NED objects in this reference.
Please click here for ADS abstract

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