8.6k citations
- Centre National de la Recherche ScientifiqueFR2.3k papers
- Centro Brasileiro de Pesquisas FísicasBR2k papers
- Institut National de Physique Nucléaire et de Physique des ParticulesFR2k papers
- Imperial College LondonGB1.9k papers
- University of Maryland, College ParkUS1.9k papers
- RWTH Aachen UniversityDE1.8k papers
- European Organization for Nuclear ResearchCH1.8k papers
- University of ZurichCH1.8k papers
- Massachusetts Institute of TechnologyUS1.8k papers
- Istituto Nazionale di Fisica Nucleare, Sezione di BolognaIT1.8k papers
- Istituto Nazionale di Fisica Nucleare, Sezione di Roma IIT1.8k papers
- University of BristolGB1.8k papers
16 papers · 2 filters
INTEGRAL detection of hard X-rays from NGC 6334: Nonthermal emission from colliding winds or an AGN?
A. M. Bykov, A. M. Krassilchtchikov, Yu. A. Uvarov +12
We report the detection of hard X-ray emission from the field of the star-forming region NGC 6334 with the the International Gamma-Ray Astrophysics Laboratory INTEGRAL. The JEM-X m…
The weak INTEGRAL bursts GRB040223 and GRB040624: an emerging population of dark afterglows
P. Filliatre, S. Covino, P. D'Avanzo +18
We report here gamma-ray, X-ray and near-infrared observations of GRB040223 along with gamma-ray and optical observations of GRB040624. GRB040223 was detected by INTEGRAL close to…
An explicit scheme for multifluid magnetohydrodynamics
Stephen O'Sullivan, Turlough P. Downes
When modeling astrophysical fluid flows, it is often appropriate to discard the canonical magnetohydrodynamic approximation thereby freeing the magnetic field to diffuse with respe…
Particle Acceleration in Gamma-Ray Burst Jets
Frank M. Rieger, Peter Duffy
Gradual shear acceleration of energetic particles in gamma-ray burst (GRB) jets is considered. Special emphasis is given to the analysis of universal structured jets, and character…
The galaxies in the field of the nearby GRB980425/SN1998bw
S. Foley, D. Watson, J. Gorosabel +5
We present spectroscopic observations of ESO 184-G82, the host galaxy of GRB980425/SN1998bw, and six galaxies in its field. A host redshift of z=0.0087+/-0.0006 is derived, consist…
The soft X-ray blast in the apparently sub-luminous GRB 031203
D. Watson, S. A. Vaughan, R. Willingale +11
GRB031203 was a very low apparent luminosity gamma-ray burst (GRB). It was also the first GRB with a dust-scattered X-ray halo. The observation of the halo allowed us to infer the…