@article {2009ApJ...690.1639B, title = {MMT Hypervelocity Star Survey}, journal = {\apj}, volume = {690}, number = {2}, year = {2009}, month = {jan}, pages = {1639-1647}, keywords = {Astrophysics, Galaxy: center, GALAXY: HALO, GALAXY: KINEMATICS AND DYNAMICS, GALAXY: STELLAR CONTENT, STARS: EARLY-TYPE}, doi = {10.1088/0004-637X/690/2/1639}, author = {Brown, Warren R. and Geller, Margaret J. and Kenyon, Scott J.} }