Spectral energy distribution of GRB 050904

Magnitude of the Gamma-Ray Burst GRB 050904 as observed with FORS2 and ISAAC in the various filters. The bandpasses of the ESO filters are overplotted as well as the best-fitting template which allowed the astronomers to measure the photometric redshift. The clear drop of the flux of the object in the I-band compared to the others is the telltale signature of a high-redshift object.

Të drejtat:

ESO

Rreth fotografisë

Id:eso0528d
Tipi:Hartë
Data e Publikimit:12 Shtator 2005
Publikime të ngjashme:eso0528
Përmasat:1581 x 1531 px

Rreth objektit

Emri:GRB050904
Tipi:Early Universe : Cosmology : Phenomenon : Gamma Ray Burst
Distanca:z=6.29 (zhvendosja e kuqe)
Kategori:Cosmology

Formate Fotografish

JPEG i madh
229,5 KB

Ngjyra & filtera

BandaTeleskopi
Infra të kuqe
Near-IR
Very Large Telescope
FORS2
Infra të kuqe
Near-IR
Very Large Telescope
ISAAC

 

Shih dhe