Compton Spectrum from Poynting Flux Accelerated e+e- Plasma
  We report the Compton scattering emission from the Poynting flux acceleration of electron- positron plasma simulated by the 2-1/2 dimensional particle-in-cell(PIC) code. We show these and other remarkable properties of Poynting flux acceleration and Compton spectral output, and discuss the agreement with the observed spectra of GRBs and XRFs. 
Shinya Sugiyama, Edison Liang, Koichi Noguchi and Hideaki Takabe