Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Macpherson, Damien"'
Autor:
Macpherson, Damien, Coward, David
We investigate the prospects of detecting radio afterglows from long Gamma-Ray Bursts (GRBs) from Population III (Pop III) progenitors using the SKA precursor instruments WMA (Murchison Widefield Array) and ASKAP (Australian SKA Pathfinder). We deriv
Externí odkaz:
http://arxiv.org/abs/1506.03891
Publikováno v:
MNRAS Letters, 2015, 449, L6
Gamma ray burst (GRB) optical and X-ray afterglow luminosity is expected to correlate with the GRB isotropic equivalent kinetic energy of the outflow in the standard synchrotron model for GRB afterglows. Previous studies, using prompt GRB isotropic e
Externí odkaz:
http://arxiv.org/abs/1411.6711
Publikováno v:
2013 ApJ 779 73
We investigate the detectability of a proposed population of Gamma-Ray Bursts (GRBs) from the collapse of Population III (Pop III) stars. The James Webb Space Telescope (JWST) and Space Infrared telescope for Cosmology and Astrophysics (SPICA) will b
Externí odkaz:
http://arxiv.org/abs/1310.4940
Autor:
Coward, David, Howell, Eric, Branchesi, Marica, Strata, Giulia, Guetta, Dafne, Gendre, Bruce, Macpherson, Damien
We employ realistic constraints on astrophysical and instrumental selection effects to model the Gamma-Ray Burst (GRB) redshift distribution using {\it Swift} triggered redshift samples acquired from optical afterglows (OA) and the TOUGH survey. Mode
Externí odkaz:
http://arxiv.org/abs/1210.2488
Autor:
Anderson, Denise, Kelly, Henry Asgar, Gaglione, Vincent T., Carey, David M., MacPherson, Damien, Bova, Eugene, Murphy Jr., Cornelius F., MacRae, Kathleen
Publikováno v:
America Magazine: The Jesuit Review of Faith & Culture. 9/26/2005, Vol. 193 Issue 8, p36-38. 3p. 1 Illustration.
