Showing 1999Show all
2 papers · 1 filter
astro-ph1999
Resonant Cyclotron Radiation Transfer Model Fits to Spectra from Gamma-Ray Burst GRB870303
P. E. Freeman, D. Q. Lamb, J. C. L. Wang +5
We demonstrate that models of resonant cyclotron radiation transfer in a strong field (i.e. cyclotron scattering) can account for spectral lines seen at two epochs, denoted S1 and…
astro-ph1999
Statistical Analysis of Spectral Line Candidates in Gamma-Ray Burst GRB870303
P. E. Freeman, C. Graziani, D. Q. Lamb +4
The Ginga data for the gamma-ray burst GRB870303 exhibit low-energy dips in two temporally distinct spectra, denoted S1 and S2. S1, spanning 4 s, exhibits a single line candidate a…