Publications (26)
The Gamma-Ray Emitting Radio-Loud Narrow-Line Seyfert 1 Galaxy PKS 2004-447 I. The X-Ray View
Annika Kreikenbohm, Robert Schulz, Matthias Kadler +11
TANAMI - Tracking Active Galactic Nuclei with Austral Milliarcsecond Interferometry
Cornelia Mueller, Matthias Kadler, Roopesh Ojha +23
Energetic Particles of Cosmic Accelerators II: Active Galactic Nuclei and Gamma-ray Bursts
Tonia M. Venters, Sylvain Guiriec, Amy Y. Lien +26
The Micro-Arcsecond Scintillation-Induced Variability (MASIV) Survey III. Optical Identifications and New Redshifts
Tapio Pursimo, Roopesh Ojha, David L. Jauncey +7
Extragalactic Jets from the TANAMI Sample as Seen by Fermi/LAT
Moritz Boeck, Matthias Kadler, Gino Tosti +4
Parsec-Scale Blazar Monitoring: Flux and Polarization Variability
Daniel C. Homan, Roopesh Ojha, John F. C. Wardle +4
Supermassive black holes at high redshifts
Vaidehi S. Paliya, Marco Ajello, Lea Marcotulli +31
X-ray monitoring of the radio and gamma-ray loud Narrow-Line Seyfert 1 Galaxy PKS 2004-447
Annika Kreikenbohm, Matthias Kadler, Jörn Wilms +6
Multi-wavelength Observations of PKS 2142-758 during an Active Gamma-Ray State
Michael Dutka, Roopesh Ojha, Katja Pottschmidt +10
The TANAMI Multiwavelength Program: Dynamic SEDs of Southern Blazars
Felicia KrauÃ, Joern Wilms, Matthias Kadler +32
Energetic Particles of Cosmic Accelerators I: Galactic Accelerators
Tonia M. Venters, Kenji Hamaguchi, Terri J. Brandt +23
TANAMI: Tracking Active Galactic Nuclei with Austral Milliarcsecond Interferometry I. First-Epoch 8.4 GHz Images
Roopesh Ojha, Matthias Kadler, Moritz Böck +24
Multiband Observations of the Quasar PKS 2326-502 during Active and Quiescent Gamma-Ray States in 2010-2012
Michael S. Dutka, Bryce D. Carpenter, Roopesh Ojha +12
Multi-Wavelength Observations of PKS 2142-75 during Active and Quiescent Gamma-Ray States
Michael Dutka, Roopesh Ojha, Katja Pottschmidt +13
The Antarctic Submillimeter Telescope and Remote Observatory (AST/RO)
Antony A. Stark, John Bally, Simon P. Balm +24
Photometric observations of selected, optically bright quasars for Space Interferometry Mission and other future celestial reference frames
Roopesh Ojha, Norbert Zacharias, Gregory S. Hennessey +2
The TANAMI Program
Roopesh Ojha, Matthias Kadler, Moritz Boeck +5
TANAMI: Milliarcsecond Resolution Observations of Extragalactic Gamma-ray Sources
Roopesh Ojha, M. Kadler, M. Böck +24
Multiwavelength observations of TANAMI sources
Felicia KrauÃ, Cornelia Müller, Matthias Kadler +4
Fermi's Mystery Sources: Methods for Classification and Association
Elizabeth C. Ferrara, Roopesh Ojha, Maria Elena Monzani +1
The Radio Variability of the Gravitational Lens PMN J1838-3427
Joshua N. Winn, James E. J. Lovell, Hayley Bignall +8
AST/RO Observations of Atomic Carbon near the Galactic Center
Roopesh Ojha, Antony A. Stark, Henry H. Hsieh +6
VLBI Monitoring of the bright gamma-ray blazar PKS 0537-441
Faith Hungwe, Roopesh Ojha, Matthias Kadler +6
High Resolution Rapid Response observations of compact radio sources with the Ceduna Hobart Interferometer (CHI)
Jay M. Blanchard, James E. J. Lovell, Roopesh Ojha +3
The TANAMI Program
Cornelia Mueller, Matthias Kadler, Roopesh Ojha +23
Parsec-scale structure of quasars: dawn of the golden age?
Roopesh Ojha