GRBspec is a database of GRB spectra that compiles spectra of gamma-ray burst (GRB) afterglows and their host galaxies. It is a collaborative effort in which users are invited to upload their data. Please register to be able to upload and download data.

    Database statistics

  • 653 spectra
  • 1346 GRB's, 247 with associated spectra
  • 1834 uploaded files

When using GRBspec for a publication please cite: "de Ugarte Postigo et al.: GRBSpec: a multi-observatory database for gamma-ray burst spectroscopy, SPIE, 9152 (2014), adsabs.harvard.edu/abs/ 2014SPIE.9152E..0BD" and include in the acknowledgements: "This work made use of the GRBspec database grbspec.iaa.es".

This work is supported by the Marie Curie Career Integration Grant programme (FP7- PEOPLE-2012-CIG 322307) and the Spanish research project AYA2012-39362-C02-02. This project is supported by a grant from the BBVA foundation.