X and {gamma} spectral indexes of Fermi blazars

In this paper, a sample of 451 blazars (193 flat spectrum radio quasars (FSRQs), 258 BL Lacertae objects) with corresponding X-ray and Fermi {gamma}-ray data is compiled to...本文编译了包含451个耀变体（blazars）的样本，其中包括193个平谱射电类星体（flat spectrum radio quasars, FSRQs）与258个BL Lac天体（BL Lacertae objects），且该样本配套有对应的X射线（X-ray）与费米伽马射线（Fermi γ-ray）数据，以