Abstract
Understanding the complete nature of Galactic sources that accelerate cosmic rays up to 1015 eV energy (Galactic PeVatrons) is still an unsolved problem in high-energy astrophysics. Although supernova remnants have long been considered as the best candidates for Galactic PeVatrons, a clear association of SNRs with PeVatrons needs further exploration. Recently, the LHAASO collaboration published its first catalog of 90 very high energy (VHE) gamma-ray sources, and a few of them have no obvious counterparts at other wavelengths. Here, we will present morphology and spectral analysis of one such unassociated source LHAASO J2108+5157 using VERITAS and HAWC data.
Recommended Citation
S. Kumar and M. Martin and X. Wang and A. Acharyya and C. B. Adams and A. Archer and P. Bangale and J. T. Bartkoske and P. Batista and W. Benbow and J. L. Christiansen and A. J. Chromey and A. Duerr and M. Errando and Q. Feng and G. M. Foote and L. Fortson and A. Furniss, "VERITAS And HAWC Observations Of Unidentified Source LHAASO J2108+5157," Proceedings of Science, vol. 444, article no. 941, Sissa Medialab Srl, Sep 2024.
The definitive version is available at https://doi.org/10.22323/1.444.0941
Department(s)
Physics
International Standard Serial Number (ISSN)
1824-8039
Document Type
Article - Conference proceedings
Document Version
Citation
File Type
text
Language(s)
English
Rights
© 2025 Sissa Medialab Srl, All rights reserved.
Publication Date
27 Sep 2024
Comments
National Science Foundation, Grant DEC-2017/27/B/ST9/02272