Low Surface Brighness galaxies: Vc-s0 relation and halo central density radial profile from stellar kinematics measurements

Computer Science

Scientific paper

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

Scientific paper

Major and minor axis kinematics of the stellar and gaseous component of a sample of 11 Low Surface Brightness galaxies is presented. The data, together with broad band imaging, will be used to construct detailed mass models aimed at deriving the central density radial profile of the dark matter component. The same data are used to study the Vcirc - σc relation for LSBs. We find that LSBs have a higher Vcirc at a given σc (or lower σc at a given Vcirc ) when compared to HSB and Ellipticals. This argues against the relevance of baryon collapse in the radial density profile of the dark matter haloes oLSB galaxies

No associations

LandOfFree

Say what you really think

Search LandOfFree.com for scientists and scientific papers. Rate them and share your experience with other people.

Rating

Low Surface Brighness galaxies: Vc-s0 relation and halo central density radial profile from stellar kinematics measurements 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 Low Surface Brighness galaxies: Vc-s0 relation and halo central density radial profile from stellar kinematics measurements, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Low Surface Brighness galaxies: Vc-s0 relation and halo central density radial profile from stellar kinematics measurements will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFWR-SCP-O-1023936

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.