• Publications
  • Influence
GRB 040403: A faint X-ray rich gamma-ray burst discovered by INTEGRAL
GRB 040403 is one of the faintest gamma-ray bursts for which a rapid and accurate localization has been obtained. Here we report on the gamma-ray properties of this burst, based on observations withExpand
  • 4
  • 1
  • PDF
UvA-DARE ( Digital Academic Repository ) Optical and near-infrared follow-up observations of GRB 980329
We imaged the field of GRB980329 in the optical and in the near-infrared starting 20 hours after the event, at the ESO NTT, at the NOT, at the APO and at the TIRGO. In the first night we detect anExpand
The first two years in the lifetime of the newly born jet associated to Sw J 1644 + 57
Article available at http://www.epj-conferences.org or http://dx.doi.org/10.1051/epjconf/20136101003 Figure 1. The X-ray lightcurve observed by XMM-Newton as result of the first DDT granted for thisExpand
UvA-DARE ( Digital Academic Repository ) Millimetre detection of GRB 970509
The γ-ray burst source GRB 970508 has been detected as a continuum point source at 86.2 GHz with the IRAM Plateau de Bure Interferometer (PdBI). By combining the UV tables of May 17th, 19th, 21st andExpand
UvA-DARE ( Digital Academic Repository ) The host of GRB 030323 at z = 3 . 372 : A very high column density DLA system with a low metallicity Vreeswijk
We present photometry and spectroscopy of the afterglow of GRB 030323. VLT spectra of the afterglow show damped Lyα (DLA) absorption and lowand high-ionization lines at a redshift z = 3.3718 ±Expand
Ju l 2 00 0 The very red afterglow of GRB 000418-further evidence for dust extinction in a GRB host galaxy 1
We report near-infrared and optical follow-up observations of the afterglow of the Gamma-Ray Burst 000418 starting 2.5 days after the occurrence of the burst and extending over nearly seven weeks.Expand
INTEGRAL Observations of SGR1806-20
CONSTRAINTS ON AN OPTICAL AFTERGLOWAND ON SUPERNOVA LIGHT FOLLOWING THE SHORT BURST GRB 0508131
We report early follow-up observations of the error box of the short burst GRB 050813 using the telescopes at Calar Alto and Observatorio Sierra Nevada, followed by deep VLT FORS2 I-band observationsExpand
UvA-DARE ( Digital Academic Repository ) INTEGRAL observation of 3 EG J 1736-2908
The possible identification by INTEGRAL of the EGRET source 3EG J1736-2908 with the active galactic nucleus GRS 1734-292 is discussed. The latter was discovered in 1990 and later identified with aExpand
Fe b 20 03 AJ in press Optical Photometry of GRB 021004 : The First Month 1
Department of Physics, University of Notre Dame, Notre Dame, IN 46556–5670, U.S.A. sholland@nd.edu Department of Physics & Astronomy, University of Aarhus, Ny Munkegade, DK–8000 Århus C, DenmarkExpand