Physics
Scientific paper
Oct 1982
adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1982pthph..68.1131h&link_type=abstract
Progress of Theoretical Physics, Vol. 68, No. 4, pp. 1131-1146
Physics
5
Scientific paper
Dynamical interactions of gaseous halo in a disk galaxy with an intergalactic-gas flow are studied by means of a time dependent, two-dimensional hydrodynamic code. The case when the velocity vector of intergalactic gas is parallel to the rotational axis of a disk galaxy is examined. Once three types of gaseous halos, i.e., wind-type, bound-type and cooled-type, are formed from a hot gas supplied from the disk, their structures are modified by the ram pressure of intergalactic gas. Especially, the asymmetry of X-ray brightness distributions with respect to disk plane is remarkable in a wind-type halo, and a probable candidate for this is indicated in the Virgo cluster of galaxies. Some suggestions on the observational features of cooled gas around a galaxy are given in a cooled-type halo.
Habe Asao
Ikeuchi Satoru
No associations
LandOfFree
Dynamical Behavior of Gaseous Halo in a Disk Galaxy. II ---Interaction with an Intergalactic-Gas Flow--- does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with Dynamical Behavior of Gaseous Halo in a Disk Galaxy. II ---Interaction with an Intergalactic-Gas Flow---, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Dynamical Behavior of Gaseous Halo in a Disk Galaxy. II ---Interaction with an Intergalactic-Gas Flow--- will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-1032357