3 papers
astro-ph.GA2016
AGN Outflow Shocks on Bonnor-Ebert Spheres
Zachary Dugan, Volker Gaibler, Rebekka Bieri +2
Feedback from Active Galactic Nuclei (AGN) and subsequent jet cocoons and outflow bubbles can have a significant impact on star formation in the host galaxy. To investigate feedbac…
astro-ph.GA2016
Feedback by AGN Jets and Wide-Angle Winds on a Galactic Scale
Zachary Dugan, Volker Gaibler, Joseph Silk
To investigate the differences in mechanical feedback from radio-loud and radio-quiet Active Galactic Nuclei (AGN) on the host galaxy, we perform 3D AMR hydrodynamic simulations of…
astro-ph.SR2009
The Joint Milli-Arcsecond Pathfinder Survey (JMAPS): Mission Overview and Attitude Sensing Applications
Bryan N. Dorland, Rachel P. Dudik, Zachary Dugan +1
The Joint Milliarcsecond Pathfinder Survey (JMAPS) is a Department of Navy bright star astrometric all-sky survey scheduled for launch in the 2012 timeframe. Mission objectives inc…