46 citations · 115 across the 4 of their papers we have counts for
4 papers
Time-resolved spectral correlations of long-duration Gamma-Ray Bursts
C. Firmani, J. I. Cabrera, V. Avila-Reese +4
For a sample of long GRBs with known redshift, we study the distribution of the evolutionary tracks on the rest-frame luminosity-peak energy Liso-Ep' diagram. We are interested in…
Internal shocks in relativistic jets with time--dependent sources
S. Mendoza, J. C. Hidalgo, D. Olvera +1
We present a ballistic description of the formation and propagation of the working surface of a relativistic jet. Using simple laws of conservation of mass and linear momentum at t…
Spectral analysis of Swift long GRBs with known redshift
J. I. Cabrera, C. Firmani, V. Avila-Reese +3
We study the spectral and energetics properties of 47 long-duration gamma-ray bursts (GRBs) with known redshift, all of them detected by the Swift satellite. Due to the narrow ener…
The role of afterglow break-times as GRB jet angle indicators
L. Nava, G. Ghisellini, G. Ghirlanda +3
The early X-ray light curve of Gamma Ray Bursts (GRBs) is complex, and shows a typical steep-flat-steep behaviour. The time T_a at which the flat (plateau) part ends may bear some…