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- "Alfaro, R.;
- Alvarez, C.;
- Arteaga-Velázquez, J.C.;
- Rojas, D. Avila;
- Solares, H.A. Ayala;
- ... Rho, C.D.;
- 외 76명
WEB OF SCIENCE
0SCOPUS
1초록
"The first TeV γ-ray source with no lower energy counterparts, TeV J2032+4130, was discovered by HEGRA. It appears in the third HAWC catalog as 3HWC J2031+415 and it is a bright TeV γ-ray source whose emission has previously been resolved as two sources: HAWC J2031+415 and HAWC J2030+409. While HAWC J2030+409 has since been associated with the Fermi Large Area Telescope Cygnus Cocoon, no such association for HAWC J2031+415 has yet been found. In this work, we investigate the spectrum and energy-dependent morphology of HAWC J2031+415. We associate HAWC J2031+415 with a γ-ray binary system containing the pulsar PSR J2032+4127 and its companion MT91 213. We study HAWC data to observe their periastron in 2017. Additionally, we perform a combined multiwavelength analysis using radio, X-ray, and γ-ray emission. We conclude that HAWC J2031+415 and, by extension, TeV J2032+4130 are most probably a pulsar wind nebula powered by PSR J2032+4127. © 2024. The Author(s).
키워드
- 제목
- Analysis of the Emission and Morphology of the Pulsar Wind Nebula Candidate HAWC J2031+415
- 저자
- "Alfaro, R.; Alvarez, C.; Arteaga-Velázquez, J.C.; Rojas, D. Avila; Solares, H.A. Ayala; Babu, R.; Belmont-Moreno, E.; Caballero-Mora, K.S.; Capistrán, T.; Carramiñana, A.; Casanova, S.; Cotti, U.; Cotzomi, J.; de León, S. Coutiño; De la Fuente, E.; de León, C.; Depaoli, D.; Di Lalla, N.; Hernandez, R. Diaz; Dingus, B.L.; DuVernois, M.A.; Díaz-Vélez, J.C.; Engel, K.; Ergin, T.; Espinoza, C.; Fan, K.L.; Fraija, N.; García-González, J.A.; González, M.M.; Goodman, J.A.; Groetsch, S.; Harding, J.P.; Hernández-Cadena, S.; Herzog, I.; Huang, D.; Hueyotl-Zahuantitla, F.; Hüntemeyer, P.; Iriarte, A.; Kaufmann, S.; Lee, J.; Vargas, H. León; Longinotti, A.L.; Luis-Raya, G.; Malone, K.; Martínez-Castro, J.; Matthews, J.A.; Miranda-Romagnoli, P.; Montes, J.A.; Moreno, E.; Mostafá, M.; Najafi, M.; Nellen, L.; Newbold, M.; Nisa, M.U.; Noriega-Papaqui, R.; Araujo, Y. Pérez; Pérez-Pérez, E.G.; Rho, C.D.; Rosa-González, D.; Ruiz-Velasco, E.; Salazar, H.; Sandoval, A.; Salazar-Gallegos, D.; Schneider, M.; Serna-Franco, J.; Smith, A.J.; Son, Y.; Springer, R.W.; Tibolla, O.; Tollefson, K.; Torres, I.; Torres-Escobedo, R.; Turner, R.; Ureña-Mena, F.; Varela, E.; Villaseñor, L.; Wang, X.; Wang, Zhen; Watson, I.J.; Yu, S.; Yun-Cárcamo, S.; Zhou, H.
- 발행일
- 2024-11-01
- 유형
- Article
- 권
- 975
- 호
- 2