2 papers
astro-ph2008★ 3 cited
An enigmatic HI cloud
L. Dedes, C. Dedes, P. W. M Kalberla
The discovery of an HI cloud with peculiar properties at equatorial coordinates (J2000) ra=07h49m, dec=04d30m is presented. The HI object was detected at 21cm using the 300-m NAIC…
astro-ph2007★ 178 cited
Dark matter in the Milky Way, II. the HI gas distribution as a tracer of the gravitational potential
P. M. W. Kalberla, L. Dedes, J. Kerp +1
Context. Gas within a galaxy is forced to establish pressure balance against gravitational forces. The shape of an unperturbed gaseous disk can be used to constrain dark matter mod…