26 citations · 66 across the 7 of their papers we have counts for
Showing astro-phShow all
3 papers · 1 filter
astro-ph2008
Galactic Rotation Described with Bulge+Disk Gravitational Models
C. F. Gallo, James Q. Feng
Observations reveal that mature spiral galaxies consist of stars, gases and plasma approximately distributed in a thin disk of circular shape, usually with a central bulge. The rot…
astro-ph2008★ 2 cited
Galactic Rotation Described with Various Thin-Disk Gravitational Models
James Q. Feng, C. F. Gallo
For mature spiral galaxies, the rotation velocities quickly increase from the galactic center and achieve a constant velocity from the core to the periphery. This dynamic behavior…
astro-ph2008★ 4 cited
Galactic Rotation Described with Thin-Disk Gravitational Model
James Q. Feng, C. F. Gallo
The measured rotation velocity profiles of mature spiral galaxies are successfully described with a gravitational model consisting of a thin axisymmetric disk of finte radius. The…