11 citations · 13 across the 6 of their papers we have counts for
7 papers · 1 filter
Polarization curves of GRB afterglows predicted by the universal jet structure
E. Rossi, D. Lazzati, J. D. Salmonson +1
It has been recently proposed that current burst and afterglow observations can be accounted for by a top hat jet structure as well as by a more universal structured outflow, in wh…
BL Lacertae: the multiwavelength campaign of 2000
M. Ravasio, G. Tagliaferri, G. Ghisellini +9
We present two BeppoSAX observations of BL Lacertae as part of a multiwavelength radio-to-TeV campaign. During the first observation we observe a faint Compton spectrum, while duri…
Internal Shocks and the Blazar Sequence
D. Guetta, G. Ghisellini, D. Lazzati +1
We consider the internal shock model as the dissipation mechanism responsible for the emission in blazars. It has been shown that this model is successful in reproducing the observ…
BeppoSAX ToO Observations on BLAZARS
Gianpiero Tagliaferri, Gabriele Ghisellini, Marcello Ravasio
We summarize the results of BeppoSAX ToO observation of blazars that were known to be in a high state from observations carried out in the optical or X-ray or TeV bands.In some of…
The BeppoSAX view of extreme BL Lacs
L. Costamante, G. Ghisellini, A. Celotti +1
With its very wide energy band (0.1-100 keV), BeppoSAX has played a fundamental role in the blazar field, allowing in particular a better study of the highest synchrotron peaked ob…
Blazars, Gamma Ray Bursts and Galactic superluminal sources
G. Ghisellini, A. Celotti
BeppoSAX is best known for its role in the disclosure of the Gamma-Ray Burst mystery, but it has also improved our understanding of jetted sources in general, and blazars in partic…