567 citations · 2.7k across the 61 of their papers we have counts for
5 papers · 1 filter
The hypersoft state of Cygnus X-3 - A key to jet quenching in X-ray binaries?
K. I. I. Koljonen, T. Maccarone, M. L. McCollough +5
Cygnus X-3 is a unique microquasar in the Galaxy hosting a Wolf-Rayet companion orbiting a compact object that most likely is a low-mass black hole. The unique source properties ar…
Phase-Resolved Spectroscopy of the Low-Mass X-ray Binary V801 Ara
Kaley Brauer, Saeqa Dil Vrtilek, Charith Peris +1
We present phase-resolved optical spectra of the low mass X-ray binary system V801 Ara. The spectra, obtained in 2014 with IMACS on the Magellan/Baade telescope at Las Campanas Obs…
Constraining the Physical State of the Hot Gas Halos in NGC 4649 and NGC 5846
Alessandro Paggi, Dong-Woo Kim, Craig Anderson +15
We present results of a joint \textit{Chandra}/\textit{XMM-Newton} analysis of the early-type galaxies NGC 4649 and NGC 5846 aimed at investigating differences between mass profile…
Disturbed Fossil Group Galaxy NGC 1132
Dong-Woo Kim, Craig Anderson, Doug Burke +10
We have analyzed the Chandra archival data of NGC 1132, a well-known fossil group, i.e. a system expected to be old and relaxed long after the giant elliptical galaxy assembly. Ins…
Enabling New ALMA Science with Improved Support for Time-Domain Observations
Kate D. Alexander, Edo Berger, Geoff Bower +34
While the Atacama Large Millimeter/submillimeter Array (ALMA) is a uniquely powerful telescope, its impact in certain fields of astrophysics has been limited by observatory policie…