Volker Beckmann
www.apc.univ-paris7.fr
0000-0002-2778-8569
CNRS
113 papers found
Refreshing results…
Near-infrared identification of the dimmest X-ray sources on the galactic plane with the ESO/NTT SOFI camera
First INTEGRAL observations of eight persistent neutron star low mass X-ray binaries
INTEGRAL Spectrometer SPI's GRB detection capabilities: GRBs detected inside SPI's FoV and with the anticoincidence system ACS
BeppoSAX spectral survey of BL Lacs – New spectra and results
Unveiling the AGN powering the "Composite" Seyfert/Star-forming galaxy NGC 7679: BeppoSAX and ASCA results
Intensive monitoring of OJ 287
The Hamburg/ESO survey for bright QSOs - III. A large flux-limited sample of QSOs
Simultaneous multifrequency observations of the BL Lac MS 0205.7+3509
The extreme high frequency peaked BL Lac 1517+656
X-ray luminous radio-quiet high redshift QSOs in the ROSAT All-Sky Survey
The Hamburg/RASS Catalogue of optical identifications
Four magnetic DB white dwarfs discovered by the Hamburg/ESO survey
On the evolutionary behaviour of BL Lac objects
Missing publications? Search for publications with a matching author name.