Xray decay from a gamma ray burst
The X-ray decay light curve of Gamma ray burst 050525a obtained with the X-Ray Telescope (XRT) on board the Swift satellite. The dataset has 63 brightness measurements in the 0.4-4.5 keV spectral band at times ranging from 2 minutes to 5 days after the burst.
data(gammaray)
A data frame with 63 observations on the following 3 variables.
timein seconds since burst
fluxX-ray flux in units of 10^-11 erg/cm2/s, 2-10 keV
errormeasurement error of the flux based on detector signal-to-noise values
A. J. Blustin and 64 coauthors, Astrophys. J. 637, 901-913 2006. Available at http://arxiv.org/abs/astro-ph/0507515.
data(gammaray) ## maybe str(gammaray) ; plot(gammaray) ...
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