78 citations · 82 across the 5 of their papers we have counts for
4 papers · 1 filter
Constraints on the Spatial Distribution and Luminosity function of GRBs
Tomasz Bulik
The distance scale to gamma ray bursts has been a subject of scientific debate for almost thirty years. Up to the discovery of afterglows only indirect methods could be used to con…
Modelling blazar radiation spectra Electron injection break and pair content of quasar jets
M. Blazejowski, M. Sikora, R. Moderski +1
We study the dependence of nonthermal radiation spectra in OVV quasars on location of the low energy break in the electron/positron injection function. We show that the high energy…
A BeppoSAX study of the pulsating transient X0115+63: the first X-ray spectrum with four cyclotron harmonic features
A. Santangeo, A. Segreto, S. Giarrusso +9
The recurrent hard pulsating X-ray transient §was observed with \B on March 19, when the source was at a 2--10 keV flux level of 310~mCrab. We report on the high energy spect…
The Question of the Peak Separation in the Vela Pulsar
J. Dyks, B. Rudak, T. Bulik
We calculate gamma-ray spectra of pulsars for a set of electron acceleration models within the polar-cap scenario. We discuss our results in the light of the recent analysis (Kanba…