What is limiting near-infrared astrometry in the Galactic Center? (2009)
Fritz, Tobias K., Gillessen, Stefan, Trippe, Sascha, Ott, Thomas, Bartko, Hendrik, Pfuhl, Oliver, ...
We systematically investigate the error sources for high-precision astrometry from adaptive optics based near-infrared imaging data. We focus on the application in the crowded stellar field in the...
MAGIC Collaboration, Goebel, Florian, Bartko, Hendrik, Carmona, Emiliano, Galante, Nicola, Jogler, Tobias, ...
In February 2007 the MAGIC Air Cherenkov Telescope for gamma ray astronomy was fully upgraded with a fast 2 GSamples/s digitization system. The upgraded readout system uses a novel fiber-optic...
Results from the VLTI-PRIMA fringe tracking testbed (2008)
Sahlmann, Johannes, Abuter, Roberto, Di Lieto, Nicola, Ménardi, Serge, Delplancke, Francoise, Bartko, Hendrik, ...
Observations of VHE gamma-Ray Sources with the MAGIC Telescope (2007)
Bartko, Hendrik, Collaboration, For The MAGIC
The MAGIC telescope with its 17m diameter mirror is today the largest operating single-dish Imaging Air Cherenkov Telescope (IACT). It is located on the Canary Island La Palma, at an altitude of...
Goebel, MAGIC Collaboration: Florian, Bartko, Hendrik, Carmona, Emiliano, Galante, Nicola, Jogler, Tobias, Mirzoyan, Razmik, ...
In February 2007 the MAGIC Air Cherenkov Telescope for gamma ray astronomy was fully upgraded with a fast 2 GSamples/s digitization system. The upgraded readout system uses a novel fiber-optic...
Observation of Galactic Sources of Very High Energy Gamma-Rays with the MAGIC Telescope (2007)
One of the most important 'messengers' of many high energy phenomena in our universe are gamma-rays. The detection of very high energy (VHE) cosmic gamma-radiation by ground-based Cherenkov...
Observation of Galactic Sources of Very High Energy Gamma-Rays with the MAGIC Telescope (2007)
One of the most important 'messengers' of many high energy phenomena in our universe are gamma-rays. The detection of very high energy (VHE) cosmic gamma-radiation by ground-based Cherenkov...
Observation of Galactic Sources of Very High Energy Gamma-Rays with the MAGIC Telescope (2007)
One of the most important 'messengers' of many high energy phenomena in our universe are $\gamma$-rays. The detection of very high energy (VHE) cosmic $\gamma$-radiation by ground-based Cherenkov...
Observation of Galactic Sources of Very High Energy Gamma-Rays with the MAGIC Telescope (2006)
During its first cycle of observations, the MAGIC (Major Atmospheric Gamma-ray Imaging Cherenkov) telescope has observed very high energy gamma-rays from five galactic objects: the Crab Nebula, the...
In 2002 for the first time modules of the ATLAS liquid argon Electromagnetic and Hadronic End-cap Calorimeters (EMEC and HEC) were combined and exposed to beams of electrons, pions and muons in the...
Observations of VHE gamma-Ray Sources with the MAGIC Telescope
The MAGIC telescope with its 17m diameter mirror is today the largest operating single-dish Imaging Air Cherenkov Telescope (IACT). It is located on the Canary Island La Palma, at an altitude of...