77 citations · 178 across the 5 of their papers we have counts for
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astro-ph2003
X-ray/Optical Variability of Akn 120 and 3C 120
K. Marshall, E. C. Ferrara, H. R. Miller +2
Using the Rossi X-ray Timing Experiment (RXTE), we have observed both the Seyfert 1 galaxy Akn 120 and the broad-line radio galaxy 3C 120. Monitoring observations spanning 2 years…
astro-ph2003
Mass and Angular Momentum Transfer in the Massive Algol Binary RY Persei
P. Barai, D. R. Gies, E. Choi +12
We present an investigation of H-alpha emission line variations observed in the massive Algol binary, RY Per. We give new radial velocity data for the secondary based upon our opti…