192 citations · 448 across the 8 of their papers we have counts for
8 papers
Simulating high-z Gamma-ray Burst host galaxies
R. Salvaterra, U. Maio, B. Ciardi +1
We investigate the nature of high-z host galaxies of long Gamma-Ray Bursts (LGRBs) by means of state-of-the-art numerical simulations of cosmic structure formation and evolution of…
Population III stars and the Long Gamma Ray Burst rate
M. A. Campisi, U. Maio, R. Salvaterra +1
Because massive, low-metallicity population III (PopIII) stars may produce very powerful long gamma-ray bursts (LGRBs), high-redshift GRB observations could probe the properties of…
The metallicity properties of simulated long-GRB galaxy hosts and the Fundamental Metallicity Relation
M. A. Campisi, C. Tapparello, R. Salvaterra +2
We study the implication of the collapsar model for Long Gamma-Ray Bursts (LGRBs) on the metallicity properties of the host galaxies, by combining high-resolution N-body simulation…
The metallicity of the long GRB hosts and the Fundamental Metallicity Relation of low-mass galaxies
F. Mannucci, R. Salvaterra, M. A. Campisi
We investigate the metallicity properties of host galaxies of long Gamma-ray Bursts (GRBs) in the light of the Fundamental Metallicity Relation (FMR), the tight dependence of metal…
Redshift distribution and luminosity function of long gamma-ray bursts from cosmological simulations
M. A. Campisi, L. -X. Li, P. Jakobsson
We study the luminosity function (LF), the comoving rate and the detection rate of Long Gamma-Ray Burst (LGRBs) to high redshift, using galaxy catalogues constructed by combining h…
Properties of Long Gamma-Ray Burst Host Galaxies in Cosmological Simulation
M. A. Campisi, G. De Lucia, L. -X. Li +2
We use galaxy catalogues constructed by combining high-resolution N-body simulations with semi-analytic models of galaxy formation to study the properties of Long Gamma-Ray Burst (…
On the nature of red galaxies: the Chandra perspective
M. A. Campisi, C. Vignali, M. Brusa +7
We present the X-ray properties of the extremely red objects (ERO) population observed by Chandra with three partially overlapping pointings (up to ~90 ks) over an area of ~500 arc…
Probability for chance coincidence of a gamma-ray burst with a galaxy on the sky
Maria Angela Campisi, Li-Xin Li
The nearby long GRB 060614 was not accompanied by a supernova, challenging the collapsar model for long-duration GRBs and the traditional classification scheme for GRBs. However, C…