Professor Catrina Hamilton-Drager recently had a paper accepted for publication in The Astrophysical Journal called "Complex Variability of the H-alpha Emission Line Profile of the T Tauri Binary System KH 15D: The Influence of Orbital Phase, Occultation by the Circumbinary Disk, and Accretion Phenomenae".  See link below.

Professor Hamilton-Drager Publication 2012 

Join us on Monday, April 30th at 4:15 pm in Tome 115 for Physics Senior Research Talks presented by:

Charles Alcorn &  Ilia Papa - "An Improved TEC Receiver for a Sun-Tracking Solar Concentrator"
and
Derek Frymark - "V723 Cas: Light Curves of a Cataclysmic Variable"
and
Michael Ryan - "Misbehaving Photon Measurements"

Snacks provided!