DISK MODEL WITH CENTRAL BULGE FOR GALAXY M94

作者:Jalocha Joanna*; Bratek Lukasz; Kutschera Marek
来源:Acta Physica Polonica B, 2010, 41(6): 1383-1385.

摘要

A global disk model for spiral galaxies is modified by adding a spherical component to the galactic center to account for the presence of a central spherical bulge. It is verified whether such modification could be substantial for predictions of total mass and of its distribution in spiral galaxy M94.

  • 出版日期2010-6