124 citations · 333 across the 11 of their papers we have counts for
11 papers
Observations and Preliminary Modeling of the Light Curves of Eclipsing Binary Systems NSVS 7322420 and NSVS 5726288
Matthew F. Knote, Ronald H. Kaitchuck, Robert C. Berrington
We present new photometric observations of the Lyrae-type eclipsing binary systems NSVS 7322420 and NSVS 5726288. These observations represent the first multi-band photometry p…
The Remote Observatories of the Southeastern Association for Research in Astronomy (SARA)
William C. Keel, Terry Oswalt, Peter Mack +11
We describe the remote facilities operated by the Southeastern Association for Research in Astronomy (SARA), a consortium of colleges and universities in the US partnered with Lowe…
The X-ray Spectrum and Spectral Energy Distribution of FIRST J155633.8+351758: a LoBAL Quasar with a Probable Polar Outflow
Robert C. Berrington, Michael S. Brotherton, Sarah C. Gallagher +8
We report the results of a new 60 ks Chandra X-ray Observatory Advanced CCD Imaging Spectrometer S-array (ACIS-S) observation of the reddened, radio-selected, highly polarized `FeL…
The Global Kinematics of the Globular Cluster M92
G. A. Drukier, H. N. Cohn, P. M. Lugger +3
We report the determination of high-accuracy radial velocities for 299 members of the globular cluster M92 using the Hydra multi-object spectrograph on the WIYN telescope. We have…
A Radial Velocity Survey of the Cygnus OB2 Association
Daniel C. Kiminki, Henry A. Kobulnicky, K. Kinemuchi +7
We conducted a radial velocity survey of the Cygnus OB2 Association over a 6 year (1999 - 2005) time interval to search for massive close binaries. During this time we obtained 113…
Gamma Ray Emission from Merger Shocks in the Coma Cluster of Galaxies
R. C. Berrington, C. D. Dermer
A numerical simulation model of the injection and cooling of nonthermal particles energized by shocks formed in merging clusters of galaxies is used to fit radio and X-ray data obs…