Revealing Ultra-High-Energy Gamma-Ray Emission from the eHWC J1825-134 Region with HAWC

HAWC Collaboration; HAWC Collaboration

Revealing Ultra-High-Energy Gamma-Ray Emission from the eHWC J1825-134 Region with HAWC

HAWC Collaboration
, HAWC Collaboration

Department of Physics

Michigan Technological University
University of Maryland, College Park
Max Planck Institute for Nuclear Physics
Los Alamos National Laboratory
Universidad Nacional Autónoma de México
Universidad Autonoma de Chiapas
Universidad Michoacana de San Nicolas de Hidalgo
Pennsylvania State University
Benemerita Universidad Autonoma de Puebla
Instituto Nacional de Astrofisica Optica y Electronica
University of Wisconsin-Madison
Universidad de Guadalajara
Instituto Tecnologico de Estudios Superiores de Monterrey
Michigan State University
Friedrich-Alexander University Erlangen-Nürnberg
Universidad Politecnica de Pachuca
University of Utah

Research output: Contribution to journal › Conference article › peer-review

1 Scopus citations

Abstract

Located in the southern field of view of the High Altitude Water Cherenkov (HAWC) observatory, the eHWC J1825-134 region is one of the most complicated gamma-ray emission sites on the galactic plane. The region contains a few PeVatron candidates that can accelerate particles up to PeV energies. Disentangling the overlapping gamma-ray emission and associating it with accelerators is crucial to understand the mechanism of cosmic-ray acceleration and gamma-ray production near the accelerators. In this talk, I will present each of the gamma-ray sources resolved in this region using 1910 days of HAWC data, including their spectra. Also, we have studied their potential association with astrophysical accelerators, the binary system LS 5039, two pulsar wind nebulae, and a young star cluster.

Original language	English
Article number	796
Journal	Proceedings of Science
Volume	444
State	Published - 27 Sep 2024
Event	38th International Cosmic Ray Conference, ICRC 2023 - Nagoya, Japan Duration: 26 Jul 2023 → 3 Aug 2023

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@article{24bb2a2cfce64a359b0c9baae3147568,

title = "Revealing Ultra-High-Energy Gamma-Ray Emission from the eHWC J1825-134 Region with HAWC",

abstract = "Located in the southern field of view of the High Altitude Water Cherenkov (HAWC) observatory, the eHWC J1825-134 region is one of the most complicated gamma-ray emission sites on the galactic plane. The region contains a few PeVatron candidates that can accelerate particles up to PeV energies. Disentangling the overlapping gamma-ray emission and associating it with accelerators is crucial to understand the mechanism of cosmic-ray acceleration and gamma-ray production near the accelerators. In this talk, I will present each of the gamma-ray sources resolved in this region using 1910 days of HAWC data, including their spectra. Also, we have studied their potential association with astrophysical accelerators, the binary system LS 5039, two pulsar wind nebulae, and a young star cluster.",

author = "\{HAWC Collaboration\} and \{HAWC Collaboration\} and Dezhi Huang and Hazal Goksu and A. Albert and R. Alfaro and C. Alvarez and A. Andr{\'e}s and Arteaga-Vel{\'a}zquez, \{J. C.\} and \{Avila Rojas\}, D. and \{Ayala Solares\}, \{H. A.\} and R. Babu and E. Belmont-Moreno and T. Capistr{\'a}n and Y. C{\'a}rcamo and A. Carrami{\~n}ana and F. Carre{\'o}n and U. Cotti and J. Cotzomi and \{Couti{\~n}o de Le{\'o}n\}, S. and \{De la Fuente\}, E. and D. Depaoli and \{de Le{\'o}n\}, C. 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 K. Engel and C. Espinoza and Fan, \{K. L.\} and K. Fang and Fraija, \{N. I.\} and Garc{\'i}a-Gonz{\'a}lez, \{J. A.\} and F. Garfias and H. Goksu and Gonz{\'a}lez, \{M. M.\} and Goodman, \{J. A.\} and S. Groetsch and Harding, \{J. P.\} and S. Hernandez and I. Herzog and J. Hinton and D. Huang and F. Hueyotl-Zahuantitla and P. H{\"u}ntemeyer and A. Iriarte and V. Joshi and S. Kaufmann and D. Kieda and A. Lara and Rho, \{C. D.\}",

note = "Publisher Copyright: {\textcopyright} Copyright owned by the author(s) under the terms of the Creative Commons.; 38th International Cosmic Ray Conference, ICRC 2023 ; Conference date: 26-07-2023 Through 03-08-2023",

year = "2024",

month = sep,

day = "27",

language = "English",

volume = "444",

journal = "Proceedings of Science",

issn = "1824-8039",

publisher = "Sissa Medialab Srl",

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TY - JOUR

T1 - Revealing Ultra-High-Energy Gamma-Ray Emission from the eHWC J1825-134 Region with HAWC

AU - HAWC Collaboration

AU - Huang, Dezhi

AU - Goksu, Hazal

AU - Albert, A.

AU - Alfaro, R.

AU - Alvarez, C.

AU - Andrés, A.

AU - Arteaga-Velázquez, J. C.

AU - Avila Rojas, D.

AU - Ayala Solares, H. A.

AU - Babu, R.

AU - Belmont-Moreno, E.

AU - Capistrán, T.

AU - Cárcamo, Y.

AU - Carramiñana, A.

AU - Carreón, F.

AU - Cotti, U.

AU - Cotzomi, J.

AU - Coutiño de León, S.

AU - De la Fuente, E.

AU - Depaoli, D.

AU - de León, C.

AU - Diaz Hernandez, R.

AU - Díaz-Vélez, J. C.

AU - Dingus, B. L.

AU - Durocher, M.

AU - DuVernois, M. A.

AU - Engel, K.

AU - Espinoza, C.

AU - Fan, K. L.

AU - Fang, K.

AU - Fraija, N. I.

AU - García-González, J. A.

AU - Garfias, F.

AU - Goksu, H.

AU - González, M. M.

AU - Goodman, J. A.

AU - Groetsch, S.

AU - Harding, J. P.

AU - Hernandez, S.

AU - Herzog, I.

AU - Hinton, J.

AU - Huang, D.

AU - Hueyotl-Zahuantitla, F.

AU - Hüntemeyer, P.

AU - Iriarte, A.

AU - Joshi, V.

AU - Kaufmann, S.

AU - Kieda, D.

AU - Lara, A.

AU - Rho, C. D.

PY - 2024/9/27

Y1 - 2024/9/27

N2 - Located in the southern field of view of the High Altitude Water Cherenkov (HAWC) observatory, the eHWC J1825-134 region is one of the most complicated gamma-ray emission sites on the galactic plane. The region contains a few PeVatron candidates that can accelerate particles up to PeV energies. Disentangling the overlapping gamma-ray emission and associating it with accelerators is crucial to understand the mechanism of cosmic-ray acceleration and gamma-ray production near the accelerators. In this talk, I will present each of the gamma-ray sources resolved in this region using 1910 days of HAWC data, including their spectra. Also, we have studied their potential association with astrophysical accelerators, the binary system LS 5039, two pulsar wind nebulae, and a young star cluster.

AB - Located in the southern field of view of the High Altitude Water Cherenkov (HAWC) observatory, the eHWC J1825-134 region is one of the most complicated gamma-ray emission sites on the galactic plane. The region contains a few PeVatron candidates that can accelerate particles up to PeV energies. Disentangling the overlapping gamma-ray emission and associating it with accelerators is crucial to understand the mechanism of cosmic-ray acceleration and gamma-ray production near the accelerators. In this talk, I will present each of the gamma-ray sources resolved in this region using 1910 days of HAWC data, including their spectra. Also, we have studied their potential association with astrophysical accelerators, the binary system LS 5039, two pulsar wind nebulae, and a young star cluster.

UR - https://www.scopus.com/pages/publications/85185575829

M3 - Conference article

AN - SCOPUS:85185575829

SN - 1824-8039

VL - 444

JO - Proceedings of Science

JF - Proceedings of Science

M1 - 796

T2 - 38th International Cosmic Ray Conference, ICRC 2023

Y2 - 26 July 2023 through 3 August 2023

ER -

Revealing Ultra-High-Energy Gamma-Ray Emission from the eHWC J1825-134 Region with HAWC

Abstract

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