@article{64a494246ffd47b0bc8c1a35c04c3ecd,
title = "The Ultra-High-Energy Source MGRO J1908+06",
abstract = "The TeV gamma-ray source MGRO J1908+06 is one of the highest-energy sources known, with observed emission by the High Altitude Water Cherenkov (HAWC) Observatory extending well past 100 TeV. The source exhibits both energy-dependent morphology and a spatially-dependent spectral index. The emission is likely to be dominantly leptonic, and associated with the radio-quiet PSR J1907+0602. However, one-population models do not describe the data well; a second particle population is needed to explain the shape of the spectral energy distribution at the highest energies. This component can be well-described by either leptonic or hadronic hypotheses. We discuss this feature and implications for detection by multi-wavelength and multi-messenger experiments.",
author = "\{HAWC Collaboration\} and Abeysekara, \{A. U.\} and A. Albert and R. Alfaro and C. Alvarez and {\'A}lvarez, \{J. D.\} and \{Angeles Camacho\}, \{J. R.\} and Arteaga-Vel{\'a}zquez, \{J. C.\} and Arunbabu, \{K. P.\} and \{Avila Rojas\}, D. and \{Ayala Solares\}, \{H. A.\} and R. Babu and V. Baghmanyan and Barber, \{A. S.\} and \{Becerra Gonzalez\}, J. and E. Belmont-Moreno and BenZvi, \{S. Y.\} and D. Berley and C. Brisbois and Caballero-Mora, \{K. S.\} and T. Capistr{\'a}n and A. Carrami{\~n}ana and S. Casanova and O. Chaparro-Amaro and U. Cotti and J. Cotzomi and \{Couti{\~n}o de Le{\'o}n\}, S. and \{De la Fuente\}, E. and \{de Le{\'o}n\}, C. and L. Diaz-Cruz and \{Diaz Hernandez\}, R. and D{\'i}az-V{\'e}lez, \{J. C.\} and Dingus, \{B. L.\} and M. Durocher and DuVernois, \{M. A.\} and Ellsworth, \{R. W.\} and K. Engel and C. Espinoza and Fan, \{K. L.\} and K. Fang and \{Fern{\'a}ndez Alonso\}, M. and B. Fick and H. Fleischhack and Flores, \{J. L.\} and Fraija, \{N. I.\} and D. Garcia and Garc{\'i}a-Gonz{\'a}lez, \{J. A.\} and Garc{\'i}a-Luna, \{J. L.\} and G. Garc{\'i}a-Torales and F. Garfias and M. Mostaf{\'a}",
note = "Publisher Copyright: {\textcopyright} Copyright owned by the author(s) under the terms of the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License (CC BY-NC-ND 4.0).; 37th International Cosmic Ray Conference, ICRC 2021 ; Conference date: 12-07-2021 Through 23-07-2021",
year = "2022",
month = mar,
day = "18",
language = "English (US)",
volume = "395",
journal = "Proceedings of Science",
issn = "1824-8039",
publisher = "Sissa Medialab Srl",
}