Does the prompt γ-ray emission of GRB arise from RICS?

被引：0
|
作者：
Liu, D. B. [1 ]
Huang, Y. F.
You, J. H. [1 ]
Chen, L.
机构：
[1] Shanghai Jiao Tong Univ, Dept Phys, Inst Space & Astrophys, Shanghai 200240, Peoples R China
来源：
2008 NANJING GAMMA-RAY BURST CONFERENCE | 2008年 / 1065卷
基金：
中国国家自然科学基金;
关键词：
radiation mechanism: non-thermal; methods: analytical; gamma-rays: bursts; stars: neutron;
D O I：
暂无
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
We argue that the dominant radiation mechanism responsible for the early prompt gamma-rayemission of gamma-ray bursts could be the resonant inverse Compton scattering(RICS) of relativistic electrons in an intense magnetic field. By using this mechanism, some problems in the GRB study could be clarified, e.g., the origin of the Amati relation, the formation of the observed broken power law spectra, and the related "deadline problem", the solution of the "compactness problem", etc.. Our model also predicts that the emitted gamma-rayscould be highly polarized.
引用
收藏
页码：211 / +
页数：3
相关论文
共 50 条
  • [41] GRB optical prompt emission: The role of monitors
    Hudec, R
    GAMMA-RAY BURSTS: 30 YEARS OF DISCOVERY, 2004, 727 : 240 - 243
  • [42] An anisotropic minijets model for the GRB prompt emission
    Duran, R. Barniol
    Leng, M.
    Giannios, D.
    MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2016, 455 (01) : L6 - L10
  • [43] High energy polarimetry of prompt GRB emission
    McConnell, Mark L.
    NEW ASTRONOMY REVIEWS, 2017, 76 : 1 - 21
  • [44] Models of the Prompt and High Energy Emission of GRB
    Meszaros, Peter
    Toma, Kenji
    Wu, Xue-Feng
    He, Hao-Ning
    DECIPHERING THE ANCIENT UNIVERSE WITH GAMMA-RAY BURSTS, 2010, 1279 : 13 - +
  • [45] THE INTERPLAY OF PROMPT AND AFTERGLOW EMISSION IN GRB 060418
    Vergani, S. D.
    Malesani, D.
    Molinari, E.
    INTERNATIONAL JOURNAL OF MODERN PHYSICS D, 2008, 17 (09): : 1343 - 1349
  • [46] GRB Prompt Emission with Anisotropic Electron Distribution
    Goto, Ryota
    Asano, Katsuaki
    ASTROPHYSICAL JOURNAL, 2022, 933 (01):
  • [47] Constraints on the Physics of the Prompt Emission from Distant and Energetic Gamma-Ray Burst GRB 220101A
    Mei, Alessio
    Oganesyan, Gor
    Tsvetkova, Anastasia
    Ravasio, Maria Edvige
    Banerjee, Biswajit
    Brighenti, Francesco
    Ronchini, Samuele
    Branchesi, Marica
    Frederiks, Dmitry
    ASTROPHYSICAL JOURNAL, 2022, 941 (01):
  • [48] The GRB prompt emission from X- to gamma-rays
    Frontera, F
    NUOVO CIMENTO DELLA SOCIETA ITALIANA DI FISICA C-COLLOQUIA ON PHYSICS, 2005, 28 (03): : 243 - 250
  • [49] The GRB prompt emission from X- to gamma-rays
    Frontera, F.
    NUOVO CIMENTO C-COLLOQUIA AND COMMUNICATIONS IN PHYSICS, 2005, 28 (03): : 243 - 250
  • [50] The prompt X-ray emission of GRB 011211:: Possible evidence of a transient absorption feature
    Frontera, F
    Amati, L
    in't Zand, JJM
    Lazzati, D
    Königl, A
    Vietri, M
    Costa, E
    Feroci, M
    Guidorzi, C
    Montanari, E
    Orlandini, M
    Pian, E
    Piro, L
    ASTROPHYSICAL JOURNAL, 2004, 616 (02): : 1078 - 1085
12345