A Search for Rarely Seen Ultraviolet Coma Emissions and New Species Upper Limits at Comet 67P/Churyumov–Gerasimenko Using the Rosetta-Alice Ultraviolet Spectrograph
S Alan Stern1, Joel Wm. Parker2, Brian A Keeney2, Harold A Weaver Jr3, Paul D Feldman4, Andrew Steffl5, Lori M Feaga6, Jean-Loup Bertaux7 and John William Noonan8, (1)Southwest Research Institute Boulder, Boulder, CO, United States, (2)Southwest Research Institute, Boulder, United States, (3)Applied Physics Laboratory Johns Hopkins, Laurel, United States, (4)Johns Hopkins Univ, Baltimore, MD, United States, (5)Southwest Research Institute, Boulder, CO, United States, (6)University of Maryland, College Park, MD, United States, (7)CNRS Service d'Aéronomie, Verrieres Buisson, France, (8)Auburn University, Auburn, United States
