3 papers
astro-ph.HE2026
Modeling Gamma-Ray Burst Spectra with Convolutional Neural Networks: Fast-Cooling Synchrotron Emission in a Decaying Magnetic Field
Jia-Ming Chen, Ke-Rui Zhu, Shan Chang +3
The radiation mechanism of gamma-ray burst (GRB) prompt emission remains uncertain. Although the fast-cooling synchrotron model in a decaying magnetic field can account for the cha…
astro-ph.HE2024
Classification and physical characteristics analysis of Fermi-GBM Gamma-ray bursts based on Deep-learning
Jia-Ming Chen, Ke-Rui Zhu, Zhao-Yang Peng +1
The classification of Gamma-Ray Bursts has long been an unresolved problem. Early long and short burst classification based on duration is not convincing due to the significant ove…
astro-ph.HE2024
The Statistic Analysis of GeV Spectral Breaks in Bright Gamma-Ray FSRQs
K. R. Zhu, J. M. Chen, L. Zhang
We present the statistic results of GeV spectral breaks of bright gamma-ray flat-spectrum radio quasars (FSRQs) in the energy range of 0.1-10 GeV based on New Pass 8 date of the La…