|
Cite this article: |
|
. [J]. Modern Physics, 2022, 34(1): 33-37.
|
|
[1]
|
Z. Cao, F. A. Aharonian, Q. An et al. (LHAASO Collaboration), Ultrahigh-energy photons up to 1.4 petaelectronvolts from 12 γ-ray Galactic sources, Nature 594, 33 (2021). doi:10.1038/s41586-021-03498-z
|
|
[2]
|
G. Amelino-Camelia, J. R. Ellis, N. E. Mavromatos, D. V. Nanopoulos and S. Sarkar, Test of quantum gravity from observations of γ-ray bursts, Nature 393, 763 (1998)
|
|
[3]
|
H. Xu and B.-Q. Ma, Light speed variation from gamma-ray bursts, Astropart. Phys. 82, 72 (2016)
|
|
[4]
|
H. Xu and B.-Q. Ma, Light speed variation from gamma ray burst GRB 160509A, Phys. Lett. B 706, 602 (2016)
|
|
[5]
|
H. Xu and B.-Q. Ma, Regularity of high energy photon events from gamma ray bursts, JCAP 1801, 050 (2018)
|
|
[6]
|
C. Li and B.-Q. Ma, Ultrahigh-energy photons from LHAASO as probes of Lorentz symmetry violations, Phys. Rev. D 104, 063012(2021). arXiv:2105.07967
|
|
[7]
|
L. Chen, Z. Xiong, C. Li, S. Chen and H. He, Strong constraints on Lorentz violation using new γ-ray observations around PeV, Chin. Phys. C 45, 095104(2021)
|
|
[8]
|
C. Li and B.-Q. Ma, Light speed variation in a string theory model for space-time foam, Phys. Lett. B, 819, 136443 (2021). doi:10.1016/j. physletb. 2021. 136443
|
|
[9]
|
C. Li and B.-Q. Ma, Light speed variation with brane/string-inspired space-time foam, Results Phys. 26, 104380 (2021). doi:10.1016/j.rinp.2021.104380
|
|
[10]
|
J. R. Ellis, N. E. Mavromatos and M. Westmuckett, Supersymmetric D-brane model of space-time foam, Phys. Rev. D 70, 044036 (2004)
|
|
[11]
|
J. R. Ellis, N. E. Mavromatos and D. V. Nanopoulos, Derivation of a vacuum refractive index in a stringy space-time foam model, Phys.Lett. B 665, 412 (2008)
|
|
[12]
|
T. Li, N. E. Mavromatos, D. V. Nanopoulos and D. Xie, Time delays of strings in D-particle backgrounds and vacuum refractive indices, Phys. Lett. B 679, 407 (2009)
|
|
|
