621 citations · 828 across the 5 of their papers we have counts for
5 papers
The Eclipsing Binary BG Geminorum: Improved Constraints on the Orbit and the Structure of the Accretion Disk
Scott J. Kenyon, Paul J. Groot, Priscilla Benson
We describe new optical photometric and spectroscopic observations of the semi-detached eclipsing binary BG Geminorum. A large change in the amount of Mg I absorption at secondary…
Dense Cores in Dark Clouds. XIV. N2H+(1-0) maps of dense cloud cores
Paola Caselli, Priscilla J. Benson, Philip C. Myers +1
We present results of an extensive mapping survey of N2H+(1-0) in about 60 low mass cloud cores already mapped in the NH3(1,1) inversion transition line. The survey has been carrie…
An Optical Study of BG Geminorum: An Ellipsoidal Binary with an Unseen Primar Star
P. J. Benson, A. Dullighan, A. Bonanos +2
We describe optical photometric and spectroscopic observations of the bright variable BG Geminorum. Optical photometry shows a pronounced ellipsoidal variation of the K0 I secondar…
The Type Ia Supernova 1998bu in M96 and the Hubble Constant
S. Jha, P. Garnavich, R. Kirshner +39
We present optical and near-infrared photometry and spectroscopy of the type Ia SN 1998bu in the Leo I Group galaxy M96 (NGC 3368). The data set consists of 356 photometric measure…
Four New Dense Molecular Cores in the Taurus Molecular Cloud (TMC): Ammonia and Cyanodiacetylene Observations
C. Codella, R. Welser, C. Henkel +2
Trying to obtain a more complete picture of star forming regions in the Taurus Molecular Cloud, four newly discovered dense cores (L1521D, L1521F, L1524, L1507A) are identified and…