{
  "bibcode": "2007GCN..6345....1P",
  "body": "A. Pelangeon & J-L. Atteia (LATT-OMP) report:\n\nWe have used the spectral parameters of the most intense\npart of GRB 070420 provided by Golenetskii et al. (GCNC 6344)\nto compute the spectral pseudo-redshift** of this burst\ndetected by SWIFT-BAT (Stamatikos et al., GCNC 6330).\n\nWe find a pseudo-redshift pz= 1.56 +/- 0.35\n\n\n** cf. http://www.ast.obs-mip.fr/grb/pz",
  "circularId": 6345,
  "createdOn": 1177344070000,
  "email": "alexandre.pelangeon@ast.obs-mip.fr",
  "subject": "GRB 070420: pseudo-z~1.56 from spectral parameters of the prompt",
  "submitter": "Alexandre Pelangeon at LATT,OMP,Toulouse  <alexandre.pelangeon@ast.obs-mip.fr>",
  "eventId": "GRB 070420"
}