TY - JOUR
T1 - Looking for the possible gluon condensation signature in sub-TeV gamma-ray spectra
T2 - From active galactic nuclei to gamma ray bursts
AU - Zhu, Wei
AU - Zheng, Zechun
AU - Liu, Peng
AU - Wan, Lihong
AU - Ruan, Jianhong
AU - Wang, Fan
N1 - Publisher Copyright:
© 2021 IOP Publishing Ltd and Sissa Medialab
PY - 2021/1
Y1 - 2021/1
N2 - The gluon condensation in the proton as a dynamical model is used to treat a series of unsolved puzzles in sub-TeV gamma ray spectra, they include the broken power-law of blazar's radiation, the hardening confusion of 1ES 1426+428, Mkn 501, and the recently recorded sub-TeV gamma spectra of GRB 180720B and GRB 190114C. We find that the above anomalous phenomena in gamma ray energy spectra can be understood with the simple broken power law based on a QCD gluon condensation effect.
AB - The gluon condensation in the proton as a dynamical model is used to treat a series of unsolved puzzles in sub-TeV gamma ray spectra, they include the broken power-law of blazar's radiation, the hardening confusion of 1ES 1426+428, Mkn 501, and the recently recorded sub-TeV gamma spectra of GRB 180720B and GRB 190114C. We find that the above anomalous phenomena in gamma ray energy spectra can be understood with the simple broken power law based on a QCD gluon condensation effect.
KW - Gamma ray bursts theory
KW - Gamma ray theory
KW - Ultra high energy cosmic rays
UR - https://www.scopus.com/pages/publications/85100441024
U2 - 10.1088/1475-7516/2021/01/038
DO - 10.1088/1475-7516/2021/01/038
M3 - 文章
AN - SCOPUS:85100441024
SN - 1475-7516
VL - 2021
JO - Journal of Cosmology and Astroparticle Physics
JF - Journal of Cosmology and Astroparticle Physics
IS - 1
M1 - 038
ER -