Broad Band Spectral Index TeV Blazars Detected by Fermi LAT

被引:0
|
作者
Yong Juan Cha
Xiong Zhang
机构
[1] Yunnan Normal University,Department of Physics
来源
关键词
Blazars; general-radiation mechanisms; broad band spectral index;
D O I
暂无
中图分类号
学科分类号
摘要
We collected the radio, K-band, optical, X-ray, and γ-ray data for 35 TeV blazars detected by Fermi LAT and studied the possible correlation between different broad band spectral indices(αr.o, αr.x, αir.o, αir.x, αo.γ, αx.γ) in all states (average/high/low). Based on our results, we suggested that the seed photons of the γ-ray drive from the synchrotron radiation themselves.
引用
收藏
页码:333 / 335
页数:2
相关论文
共 50 条
  • [1] The broad band spectral index of TeV blazars detected by Fermi LAT
    Yongjuan Cha
    Xiong Zhang
    Haojin Zhang
    Dingrong Xiong
    Wenguang Liu
    Bijun Li
    Jin Li
    Liansha Lei
    Astrophysics and Space Science, 2013, 346 : 19 - 30
  • [2] Broad Band Spectral Index TeV Blazars Detected by Fermi LAT
    Cha, Yong Juan
    Zhang, Xiong
    JOURNAL OF ASTROPHYSICS AND ASTRONOMY, 2014, 35 (03) : 333 - 335
  • [3] The broad band spectral index of TeV blazars detected by Fermi LAT
    Cha, Yongjuan
    Zhang, Xiong
    Zhang, Haojin
    Xiong, Dingrong
    Liu, Wenguang
    Li, Bijun
    Li, Jin
    Lei, Liansha
    ASTROPHYSICS AND SPACE SCIENCE, 2013, 346 (01) : 19 - 30
  • [4] GeV Variability Properties of TeV Blazars Detected by Fermi-LAT
    Wang, Gege
    Xiao, Hubing
    Fan, Junhui
    Zhang, Xin
    ASTROPHYSICAL JOURNAL SUPPLEMENT SERIES, 2024, 270 (02):
  • [5] Fermi/LAT broad emission line blazars
    Ghisellini, G.
    Tavecchio, F.
    MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2015, 448 (02) : 1060 - 1077
  • [6] The broad band spectral index of blazars in a low state
    Y. G. Zheng
    X. Zhang
    S. M. Hu
    Astrophysics and Space Science, 2007, 310 : 1 - 12
  • [7] The broad band spectral index of blazars in a low state
    Zheng, Y. G.
    Zhang, X.
    Hu, S. M.
    ASTROPHYSICS AND SPACE SCIENCE, 2007, 310 (1-2) : 1 - 12
  • [8] Broad band spectral energy distribution studies of Fermi bright blazars
    Monte, C.
    Giommi, P.
    Cavazzuti, E.
    Gasparrini, D.
    Raino, S.
    Fuhrmann, L.
    Angelakis, E.
    Villata, M.
    Raiteri, C. M.
    Perri, M.
    Richards, J.
    NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 2011, 630 (01): : 261 - 264
  • [9] Understanding the spectral break in GeV-TeV spectra of some selected blazars using Fermi-LAT and TeV observations
    Singh, K. K.
    Bhattacharyya, S.
    Bhatt, N.
    Tickoo, A. K.
    PROCEEDINGS OF THE 31ST MEETING OF THE ASTRONOMICAL SOCIETY OF INDIA, 2013, 2013, : 91 - 91
  • [10] The spectral index study for Fermi blazars
    Ouyang, Zhihao
    Xiao, Hubing
    Zheng, Yini
    Xu, Peishan
    Fan, Junhui
    ASTROPHYSICS AND SPACE SCIENCE, 2021, 366 (01)