University of Oulu

M L Ahnen, S Ansoldi, L A Antonelli, C Arcaro, D Baack, A Babić, B Banerjee, P Bangale, U Barres de Almeida, J A Barrio, J Becerra González, W Bednarek, E Bernardini, R Ch Berse, A Berti, W Bhattacharyya, A Biland, O Blanch, G Bonnoli, R Carosi, A Carosi, G Ceribella, A Chatterjee, S M Colak, P Colin, E Colombo, J L Contreras, J Cortina, S Covino, P Cumani, P Da Vela, F Dazzi, A De Angelis, B De Lotto, M Delfino, J Delgado, F Di Pierro, A Domínguez, D Dominis Prester, D Dorner, M Doro, S Einecke, D Elsaesser, V Fallah Ramazani, A Fernández-Barral, D Fidalgo, M V Fonseca, L Font, C Fruck, D Galindo, R J García López, M Garczarczyk, M Gaug, P Giammaria, N Godinović, D Gora, D Guberman, D Hadasch, A Hahn, T Hassan, M Hayashida, J Herrera, J Hose, D Hrupec, K Ishio, Y Konno, H Kubo, J Kushida, D Kuveždić, D Lelas, E Lindfors, S Lombardi, F Longo, M López, C Maggio, P Majumdar, M Makariev, G Maneva, M Manganaro, K Mannheim, L Maraschi, M Mariotti, M Martínez, S Masuda, D Mazin, K Mielke, M Minev, J M Miranda, R Mirzoyan, A Moralejo, V Moreno, E Moretti, T Nagayoshi, V Neustroev, A Niedzwiecki, M Nievas Rosillo, C Nigro, K Nilsson, D Ninci, K Nishijima, K Noda, L Nogués, S Paiano, J Palacio, D Paneque, R Paoletti, J M Paredes, G Pedaletti, M Peresano, M Persic, P G Prada Moroni, E Prandini, I Puljak, J R Garcia, I Reichardt, W Rhode, M Ribó, J Rico, C Righi, A Rugliancich, T Saito, K Satalecka, T Schweizer, J Sitarek, I Šnidarić, D Sobczynska, A Stamerra, M Strzys, T Surić, M Takahashi, L Takalo, F Tavecchio, P Temnikov, T Terzić, M Teshima, N Torres-Albà, A Treves, S Tsujimoto, G Vanzo, M Vazquez Acosta, I Vovk, J E Ward, M Will, D Zarić, A Albert, R Alfaro, C Alvarez, R Arceo, J C Arteaga-Velázquez, D Avila Rojas, H A Ayala Solares, A Becerril, E Belmont-Moreno, S Y BenZvi, A Bernal, J Braun, K S Caballero-Mora, T Capistrán, A Carramiñana, S Casanova, M Castillo, U Cotti, J Cotzomi, S Coutiño de León, C De León, E De la Fuente, R Diaz Hernandez, S Dichiara, B L Dingus, M A DuVernois, J C Díaz-Vélez, R W Ellsworth, K Engel, O Enriquez-Rivera, D W Fiorino, H Fleischhack, N Fraija, J A García-González, F Garfias, A González-Muñoz, M M González, J A Goodman, Z Hampel-Arias, J P Harding, S Hernandez, F Hueyotl-Zahuantitla, C M Hui, P Hüntemeyer, A Iriarte, A Jardin-Blicq, V Joshi, S Kaufmann, A Lara, R J Lauer, W H Lee, D Lennarz, H León Vargas, J T Linnemann, A L Longinotti, G Luis-Raya, R Luna-García, R López-Coto, K Malone, S S Marinelli, O Martinez, I Martinez-Castellanos, J Martínez-Castro, H Martínez-Huerta, J A Matthews, P Miranda-Romagnoli, E Moreno, M Mostafá, A Nayerhoda, L Nellen, M Newbold, M U Nisa, R Noriega-Papaqui, R Pelayo, J Pretz, E G Pérez-Pérez, Z Ren, C D Rho, C Rivière, D Rosa-González, M Rosenberg, E Ruiz-Velasco, F Salesa Greus, A Sandoval, M Schneider, M Seglar Arroyo, G Sinnis, A J Smith, R W Springer, P Surajbali, I Taboada, O Tibolla, K Tollefson, I Torres, T N Ukwatta, G Vianello, L Villaseñor, F Werner, S Westerhoff, J Wood, T Yapici, G Yodh, A Zepeda, H Zhou, J D Álvarez, M Ajello, L Baldini, G Barbiellini, B Berenji, E Bissaldi, R D Blandford, R Bonino, E Bottacini, T J Brandt, J Bregeon, P Bruel, R A Cameron, R Caputo, P A Caraveo, D Castro, E Cavazzuti, G Chiaro, S Ciprini, D Costantin, F D’Ammando, F de Palma, A Desai, N Di Lalla, M Di Mauro, L Di Venere, A Domínguez, C Favuzzi, Y Fukazawa, S Funk, P Fusco, F Gargano, D Gasparrini, N Giglietto, F Giordano, M Giroletti, T Glanzman, D Green, I A Grenier, S Guiriec, A K Harding, E Hays, J W Hewitt, D Horan, G Jóhannesson, M Kuss, S Larsson, I Liodakis, F Longo, F Loparco, P Lubrano, J D Magill, S Maldera, A Manfreda, M N Mazziotta, I Mereu, P F Michelson, T Mizuno, M E Monzani, A Morselli, I V Moskalenko, M Negro, E Nuss, N Omodei, M Orienti, E Orlando, J F Ormes, M Palatiello, V S Paliya, M Persic, M Pesce-Rollins, V Petrosian, F Piron, T A Porter, G Principe, S Rainò, B Rani, M Razzano, S Razzaque, A Reimer, O Reimer, C Sgrò, E J Siskind, G Spandre, P Spinelli, H Tajima, M Takahashi, J B Thayer, D J Thompson, D F Torres, E Torresi, E Troja, J Valverde, K Wood, M Yassine, Fermi-LAT Collaboration, MAGIC and Fermi-LAT gamma-ray results on unassociated HAWC sources, Monthly Notices of the Royal Astronomical Society, Volume 485, Issue 1, May 2019, Pages 356–366, https://doi.org/10.1093/mnras/stz089

MAGIC and Fermi-LAT gamma-ray results on unassociated HAWC sources

Saved in:
Author: Ahnen, M. L.1; Ansoldi, S.2,3,4,5,6,7; Antonelli, L. A.8;
Arcaro, C.9,10; Baack, D.11; Babic, A.12,13,14,15,16; Banerjee, B.17; Bangale, P.18; Barres de Almeida, U.18,19; Barrio, J. A.20; Becerra Gonzalez, J.21,22; Bednarek, W.23; Bernardini, E.9,10,24,25; Berse, R. Ch.11; Berti, A.; Bhattacharyya, W.24; Biland, A.1; Blanch, O.26,27; Bonnoli, G.28,29; Carosi, R.28,29; Carosi, A.8; Ceribella, G.18; Chatterjee, A.17; Colak, S. M.26; Colin, P.18; Colombo, E.21,22; Contreras, J. L.20; Cortina, J.26; Covino, S.8; Cumani, P.26; Da Vela, P.28,29; Dazzi, F.8; De Angelis, A.9,10; De Lotto, B.2,3; Delfino, M.26,30; Delgado, J.26; Di Pierro, F.9,10; Dominguez, A.20,31; Prester, D. Dominis12,13,14,15,16; Dorner, D.32; Doro, M.9,10; Einecke, S.11; Elsaesser, D.11; Ramazani, V. Fallah33,34,35; Fernandez-Barra, A.9,10,26; Fidalgo, D.20; Fonseca, M. V.20; Font, L.36,37; Fruck, C.18; Galindo, D.38; Garcia Lopez, R. J.21,22; Garczarczyk, M.24; Gaug, M.36,37; Giammaria, P.8; Godinovic, N.12,13,14,15,16; Gora, D.24; Guberman, D.26; Hadasch, D.4,5,6,7; Hahn, A.18; Hassan, T.26; Hayashida, M.4,5,6,7; Herrera, J.21,22; Hose, J.18; Hrupec, D.12,13,14,15,16; Ishio, K.18; Konno, Y.4,5,6,7; Kubo, H.4,5,6,7; Kushida, J.4,5,6,7; Kuvezdic, D.12,13,14,15,16; Lelas, D.12,13,14,15,16; Lindfors, E.33,34,35; Lombardi, S.8; Longo, F.2,3,39,40,39; Lopez, M.20; Maggio, C.36,37; Majumdar, P.17; Makariev, M.41; Maneva, G.41; Manganaro, M.21,22; Mannheim, K.32; Maraschi, L.8; Mariotti, M.9,10; Martinez, M.26; Masuda, S.4,5,6,7; Mazin, D.4,5,6,7,18; Mielke, K.11; Minev, M.41; Miranda, J. M.28,29; Mirzoyan, R.18; Moralejo, A.26; Moreno, V.36,37; Moretti, E.18; Nagayoshi, T.4,5,6,7; Neustroev, V.33,34,35; Niedzwiecki, A.23; Nievas Rosillo, M.20; Nigro, C.24; Nilsson, K.33,34,35; Ninci, D.26; Nishijima, K.4,5,6,7; Noda, K.26; Nogues, L.26; Paiano, S.9,10; Palacio, J.26; Paneque, D.18; Paoletti, R.28,29; Paredes, J. M.38; Pedaletti, G.24; Peresano, M.2,3; Persic, M.2,3,40,42; Moroni, P. G. Prada43,44; F'randini, E.9,10; Puljak, I.12,13,14,15,16; Garcia, J. R.18; Reichardt, I.9,10; Rhode, W.11; Ribo, M.38; Rico, J.26; Righi, C.8; Rugliancich, A.28,29; Saito, T.4,5,6,7; Satalecka, K.24; Schweizer, T.18; Sitarek, J.4,5,6,7,23; Snidaric, I.12,13,14,15,16; Sobczynska, D.23; Stamerra, A.8; Strzys, M.18; Suric, T.12,13,14,15,16; Takahashi, M.4,5,6,7,45; Takalo, L.33,34,35; Tavecchio, F.8; Temnikov, P.41; Terzic, T.12,13,14,15,16; Teshima, M.4,5,6,7,18; Torres-Alba, N.38; Treves, A.2,3; Tsujimoto, S.4,5,6,7; Vanzo, G.21,22; Vazquez Acosta, M.21,22; Vovk, I.18; Ward, J. E.26; Will, M.18; Zaric, D.12,13,14,15,16; Albert, A.46; Alfaro, R.47; Alvarez, C.48; Arceo, R.48; Arteaga-Velazquez, J. C.49; Avila Rojas, D.47; Solares, H. A. Ayala50; Becerri, A.47; Behnont-Moreno, E.47; BenZvi, S. Y.51; Berna, A.52; Braun, J.53; Caballero-Mora, K. S.48; Capistran, T.54; Carraminana, A.54; Casanova, S.55; Castillo, M.49; Cotti, U.49; Cotzomi, J.56; Coutino de Leon, S.54; De Leon, C.56; De la Fuente, E.57; Diaz Hernandez, R.54; Dichiara, S.52; Dingus, B. L.46; DuVernois, M. A.53; Diaz-Velez, J. C.57; Ellsworth, R. W.58; Engel, K.59; Enriquez-Rivera, O.60; Fiorino, D. W.59; Fleischhack, H.61; Fraija, N.52; Garcia-Gonzalez, J. A.47; Garfias, F.52; Gonzalez-Munoz, A.47; Gonzalez, M. M.52; Goodman, J. A.59; Hampel-Arias, Z.53; Harding, J. P.46; Hernandez, S.47; Hueyotl-Zahuantitla, F.48; Hui, C. M.62; Huntemeyer, P.61; Iriarte, A.52; Jardin-Blicq, A.63; Joshi, V.63; Kaufmann, S.48; Lara, A.60; Lauer, R. J.64; Lee, W. H.52; Lennarz, D.65,66; Leon Vargas, H.47; Linnemann, J. T.67; Longinotti, A. L.54; Luis-Raya, G.68; Luna-Garcia, R.69; Lopez-Coto, R.63; Malone, K.50; Marinelli, S. S.67; Martinez, O.56; Martinez-Castellanos, I.59; Martinez-Castro, J.69; Martinez-Huerta, H.70; Matthews, J. A.64; Miranda-Romagnoli, P.71; Moreno, E.47,56; Mostafa, M.; Nayerhoda, A.55; Nellen, L.72; Newbold, M.73; Nisa, M. U.51; Noriega-Papaqui, R.71; Pelayo, R.69; Pretz, J.50; Perez-Perez, E. G.68; Ren, Z.64; Rho, C. D.51; Riviere, C.59; Rosa-Gonzalez, D.54; Rosenberg, M.50; Ruiz-Velasco, E.63; Greus, F. Salesa55; Sandoval, A.47; Schneider, M.74; Arroyo, M. Seglar50; Sinnis, G.46; Smith, A. J.59; Springer, R. W.73; Surajbali, P.63; Taboada, I.65,66; Tibolla, O.48; Tollefson, K.67; Torres, I.54; Ukwatta, T. N.46; Vianello, G.75; Villasenor, L.56; Werner, F.63; Westerhoff, S.53; Wood, J.53; Yapici, T.51; Yodh, G.76; Zepeda, A.70; Zhou, H.46; Alvarez, J. D.49; Ajello, M.77; Baldini, L.78,79; Barbiellini, G.40,39; Berenji, B.80; Bissaldi, E.81,82,83; Blandford, R. D.84,85; Bonino, R.86,87; Bottacini, E.84,85,88; Brandt, T. J.27; Bregeon, J.89; Brue, P.90; Cameron, R. A.84,85; Caputo, R.91,27; Caraveo, P. A.92; Castro, D.27,93; Cavazzuti, E.94; Chiaro, G.92; Ciprini, S.94,95; Costantin, D.96; D'Ammando, F.97,98; de Palma, F.83,99; Desai, A.77; Di Lalla, N.78,79; Di Mauro, M.84,85; Di Venere, L.81,82,83; Dominguez, A.20,31; Favuzzi, C.81,82,83; Fukazawa, Y.100; Funk, S.101; Fusco, P.81,82,83; Gargano, F.83; Gasparrini, D.95,102; Giglietto, N.81,82,83; Giordano, F.81,82,83; Giroletti, M.97; Glanzman, T.84,85; Green, D.27,103; Grenier, I. A.104; Guiriec, S.27,105; Harding, A. K.27; Hays, E.27; Hewitt, J. W.106; Horan, D.90; Johannesson, G.107,108,109; Kuss, M.79; Larsson, S.110,111; Liodakis, i84,85; Longo, F.2,3,39,40,39; Loparco, F.81,82,83; Lubrano, P.102; Magill, J. D.103; Maldera, S.86; Manfreda, A.78,79; Mazziotta, M. N.83; Mereu, I.112; Michelson, R. F.84,85; Mizuno, T.113; Monzani, M. E.84,85; Morselli, A.114; Moskalenko, I. V.84,85; Negro, M.86,87; Nuss, E.89; Omodei, N.84,85; Orienti, M.97; Orlando, E.84,85; Ormes, J. F.115; Palatiello, M.78,79,40; Paliya, V. S.77; Persic, M.2,3,40,42; Pesce-Rollins, M.79; Petrosian, V.84,85; Piron, F.89; Porter, T. A.84,85; Principe, G.101; Raino, S.81,82,83; Rani, B.27; Razzano, M.79; Razzaque, S.116; Reimer, A.84,85,117,118; Reimer, O.84,85,117,118; Sgro, C.79; Siskind, E. J.119; Spandre, G.79; Spinelli, P.80,81,82; Tajima, H.84,85,120; Takahashi, M.4,5,6,7,45; Thayer, J. B.84,85; Thompson, D. J.27; Torres, D. F.121,122; Torresi, E.123; Troja, E.88,101; Valverde, J.90; Wood, K.124,125; Yassine, M.40,39
Organizations: 1Swiss Fed Inst Technol, CH-8093 Zurich, Switzerland.
2Univ Udine, I-33100 Udine, Italy.
3INFN Trieste, I-33100 Udine, Italy.
4Univ Tokyo, Japanese MAGIC Consortium ICRR, Chiba 2778582, Japan.
5Kyoto Univ, Dept Phys, Kyoto 6068502, Japan.
6Tokai Univ, Hiratsuka, Kanagawa 2591292, Japan.
7Univ Tokushima, Tokushima 7708502, Japan.
8Natl Inst Astrophys INAF, I-00136 Rome, Italy.
9Univ Padua, I-35131 Padua, Italy.
10INFN, I-35131 Padua, Italy.
11Tech Univ Dortmund, D-44221 Dortmund, Germany.
12Univ Rijeka, Croatian MAGIC Consortium, Rijeka, Croatia.
13Univ Split, FESB, Split 21000, Croatia.
14Univ Zagreb, FER, Zagreb 10000, Croatia.
15Univ Osijek, Osijek 31000, Croatia.
16Rudjer Boskovie Inst, Zagreb 10000, Croatia.
17HBNI, Saha Inst Nucl Phys, 1-AF Bidhannagar,Sect 1, Kolkata 700064, India.
18Max Planck Inst Phys & Astrophys, D-80805 Munich, Germany.
19URCA, CBPF, BR-22290180 Rio De Janeiro, RJ, Brazil.
20Univ Complutense, Unidad Particulas & Cosmol UPARCOS, E-28040 Madrid, Spain.
21Inst Astrofis Canarias, E-38200 San Cristobal la Laguna, Spain.
22Univ La Laguna, Dept Astrofis, E-38206 Tenerife, Spain.
23Univ Lodz, Dept Astrophys, PL-902366 Lodz, Poland.
24Deutsch Elekt Synchrotron DESY, D-15738 Zeuthen, Germany.
25Humboldt UnivBerlin, Inst Phys, D-12489 Berlin, Germany.
26BIST, IFAE, E-08193 Bellaterra, Barcelona, Spain.
27NASA, Goddard Space Flight Ctr, Greenbelt, MD 20771 USA.
28Univ Siena, I-53100 Siena, Italy.
29INFN Pisa, I-53100 Siena, Italy.
30PIC, E-08193 Bellaterra, Barcelona, Spain.
31Univ Complutense Madrid, Grp Altas Energias, E-28040 Madrid, Spain.
32Univ Wurzburg, D-97074 Wurzburg, Germany.
33Tuorla Observ, Finnish MAGIC Consortium, Vaisalantie 20, FI-21500 Piikkio, Finland.
34Univ Turku, Finnish Ctr Astron ESO FINCA, Vaisalantie 20, FI-21500 Piikkio, Finland.
35Univ Oulu, Astron Div, Pentti Kaiteran Katu 1, FI-90014 Oulu, Finland.
36Univ Autonoma Barcelona, Dept Fis, E-08193 Bellaterra, Spain.
37Univ Autonoma Barcelona, CERES IEEC, E-08193 Bellaterra, Spain.
38Univ Barcelona, ICC, IEEC UB, E-08028 Barcelona, Spain.
39Univ Trieste, Dipartimento Fis, I-34127 Trieste, Italy.
40Ist Nazl Fis Nucl, Sez Trieste, I-34127 Trieste, Italy.
41Bulgarian Acad Sci, Inst Nucl Res & Nucl Energy, BG-1784 Sofia, Bulgaria.
42Osserv Astron Trieste, Ist Nazl Astrofis, I-34143 Trieste, Italy.
43Univ Pisa, I-E56126 Pisa, Italy.
44INFN Pisa, I-E56126 Pisa, Italy.
45Max Planck Inst Phys & Astrophys, D-80539 Munich, Germany.
46Los Alamos Natl Lab, Div Phys, Los Alamos, NM 87545 USA.
47Univ Nacl Autonoma Mexico, Inst Fis, Mexico City 04510, DF, Mexico.
48Univ Autonoma Chiapas, Tuxtla Gutierrez 29050, Chiapas, Mexico.
49Univ Michoacana, Morelia 58040, Michoacan, Mexico.
50Penn State Univ, Dept Phys, 104 Davey Lab, University Pk, PA 16802 USA.
51Univ Rochester, Dept Phys & Astron, Rochester, NY 14627 USA.
52Univ Nacl Autonoma Mexico, Inst Astron, Mexico City 04510, DF, Mexico.
53Univ Wisconsin, Dept Phys, 1150 Univ Ave, Madison, WI 53706 USA.
54Inst Nacl Astrofis Opt & Electr, Mexico City 72840, DF, Mexico.
55Polish Acad Sci, Inst Nucl Phys, IFJPAN, PL-31342 Krakow, Poland.
56Benemerita Univ Autonoma Puebla, Fac Ciencias Fis, Puebla 72570, Mexico.
57Univ Guadalajara, Ctr Univ Ciencias Exactas & Ingn, Dept Fis, Guadalajara 44430, Mexico.
58George Mason Univ, Sch Phys Astron & Computat Sci, Fairfax, VA 22030 USA.
59Univ Maryland, Dept Phys, College Pk, MD 20742 USA.
60Univ Nacl Autonoma Mexico, Inst Geofis, Mexico City 04510, DF, Mexico.
61Michigan Technol Univ, Dept Phys, Houghton, MI 49931 USA.
62NASA, Marshall Space Flight Ctr, Astrophys Off, Huntsville, AL 35812 USA.
63Max Planck Inst Nucl Phys, D-69117 Heidelberg, Germany.
64Univ New Mexico, Dept Phys & Astron, Albuquerque, NM 87131 USA.
65Georgia Inst Technol, Sch Phys, Atlanta, GA 30332 USA.
66Georgia Inst Technol, Ctr Relativist Astrophys, Atlanta, GA 30332 USA.
67Michigan State Univ, Dept Phys & Astron, E Lansing, MI 48824 USA.
68Univ Politecn Pachuca, Pachuca, Hgo, Mexico.
69Inst Politecn Nacl, Ctr Invest Computac, Mexico City, DF, Mexico.
70IPN, Dept Phys, Ctr Invest & Estudios Avanzados, Mexico City, DF, Mexico.
71Univ Autonoma Estado Hidalgo, Pachuca 42083, Mexico.
72Univ Nacl Autonoma Mexico, Inst Ciencias Nucl, Mexico City 04510, DF, Mexico.
73Univ Utah, Dept Phys & Astron, Salt Lake City, UT 84112 USA.
74Univ Calif Santa Cruz, Santa Cruz Inst Particle Phys, Santa Cruz, CA 95064 USA.
75Stanford Univ, Dept Phys, Stanford, CA 94305 USA.
76Univ Calif Irvine, Dept Phys & Astron, Irvine, CA 92697 USA.
77Clemson Univ, Dept Phys & Astron, Kinard Lab Phys, Clemson, SC 29634 USA.
78Univ Pisa, I-56127 Pisa, Italy.
79Ist Nazl Fis Nucl, Sez Pisa, I-56127 Pisa, Italy.
80Calif State Univ Los Angeles, Dept Phys & Astron, Los Angeles, CA 90032 USA.
81M Merlin Univ, Dipartimento Fis, I-70126 Bari, Italy.
82Politecn Bari, I-70126 Bari, Italy.
83Ist Nazl Fis Nucl, Sez Bari, I-70126 Bari, Italy.
84Stanford Univ, Dept Phys, Kavli Inst Particle Astrophys & Cosmol, WW Hansen Expt Phys Lab, Stanford, CA 94305 USA.
85Stanford Univ, SLAC Natl Accelerator Lab, Stanford, CA 94305 USA.
86Ist Nazl Fis Nucl, Sez Torino, I-10125 Turin, Italy.
87Univ Torino, Dipartimento Fis, I-10125 Turin, Italy.
88Univ Padua, Dept Phys & Astron, Vicolo Osservatorio 3, I-35122 Padua, Italy.
89Univ Montpellier, Lab Univers & Particules Montpellier, CNRS, IN2P3, F-34095 Montpellier, France.
90Ecole Polytech, Lab Leprince Ringuet, CNRS, IN2P3, F-91128 Palaiseau, France.
91CRESST, Greenbelt, MD 20771 USA.
92INAF, Ist Astrofis Spaziale & Fis Cosm Milano, Via E Bassini 15, I-20133 Milan, Italy.
93Harvard Smithsonian Ctr Astrophys, 60 Garden St, Cambridge, MA 02138 USA.
94Italian Space Agcy, Via Politecn Snc, I-00133 Rome, Italy.
95Agenzia Spaziale Italian, Space Sci Data Ctr, Via Politecn Snc, I-00133 Rome, Italy.
96Univ Padua, Dipartimento Fis & Astron G Galilei, I-35131 Padua, Italy.
97INAF, Ist Radioastron, I-40129 Bologna, Italy.
98Univ Bologna, Dipartimento Astron, I-40127 Bologna, Italy.
99Univ Telemat Pegaso, Piazza Trieste & Trento 48, I-80132 Naples, Italy.
100Hiroshima Univ, Dept Phys Sci, Higashihiroshima, Hiroshima 7398526, Japan.
101Fiedrich Alexander Univ Erlangen Nurnberg, Erwin Rommel Str 1, D-91058 Erlangen, Germany.
102Ist Nazl Fis Nucl, Sez Perugia, I-06123 Perugia, Italy.
103Univ Maryland, Dept Astron, College Pk, MD 20742 USA.
104Univ Paris Diderot, Serv Astrophys, CEA Saclay, Lab AIM,CEA,IRPU,CNRS, F-91191 Gif Sur Yvette, France.
105George Washington Univ, Dept Phys, 725 21st St SW, Washington, DC 20052 USA.
106Univ North Florida, Dept Phys, 1 UNF Dr, Jacksonville, FL 32224 USA.
107Univ Iceland, Sci Inst, IS-107 Reykjavik, Iceland.
108Royal Inst Technol, Nordita, Roslagstullsbacken 23, SE-10691 Stockholm, Sweden.
109Stockholm Univ, Roslagstullsbacken 23, SE-10691 Stockholm, Sweden.
110KTH Royal Inst Technol, AlbaNova, Dept Phys, SE-10691 Stockholm, Sweden.
111AlbaNova, Oskar Klein Ctr Cosmoparticle Phys, SE-I0691 Stockholm, Sweden.
112Univ Perugia, Dipartimento Fis, I-06123 Perugia, Italy.
113Hiroshima Univ, Hiroshima Astrophys Sci Ctr, Higashihiroshima, Hiroshima 7398526, Japan.
114Ist Nazl Fis Nucl, Sez Roma Tor Vergata, I-00133 Rome, Italy.
115Univ Denver, Dept Phys & Astron, Denver, CO 80208 USA.
116Univ Johannesburg, Dept Phys, POB 524, ZA-2006 Auckland Pk, South Africa.
117Leopold Franzens Univ Innsbruck, Inst Astro & Thilchenphys, A-6020 Innsbruck, Austria.
118Leopold Franzens Univ Innsbruck, Inst Theoret Phys, A-6020 Innsbruck, Austria.
119NYCB Real Time Comp Inc, Lattingtown, NY 11560 USA.
120Nagoya Univ, Solar Terr Environm Lab, Nagoya, Aichi 4648601, Japan.
121Inst Space Sci CSICIEEC, Campus UAB,Currer de Magrans S-N, E-08193 Barcelona, Spain.
122ICREA, E-08010 Barcelona, Spain.
123INAF, Ist Astrofis Spaziale & Fis Cosm Bologna, Via P Gobetti 101, I-40129 Bologna, Italy.
124Praxis Inc, Alexandria, VA 22303 USA.
125Naval Res Lab, Washington, DC 20375 USA.
Format: article
Version: published version
Access: open
Online Access: PDF Full Text (PDF, 1 MB)
Persistent link: http://urn.fi/urn:nbn:fi-fe202002145471
Language: English
Published: Oxford University Press, 2019
Publish Date: 2020-02-14
Description:

Abstract

The HAWC Collaboration released the 2HWC catalogue of TeV sources, in which 19 show no association with any known high-energy (HE; E ≳ 10 GeV) or very-high-energy (VHE; E ≳ 300 GeV) sources. This catalogue motivated follow-up studies by both the Major Atmospheric Gamma-ray Imaging Cherenkov (MAGIC) and Fermi-LAT (Large Area Telescope) observatories with the aim of investigating gamma-ray emission over a broad energy band. In this paper, we report the results from the first joint work between High Altitude Water Cherenkov (HAWC), MAGIC, and Fermi-LAT on three unassociated HAWC sources: 2HWC J2006+341, 2HWC J1907+084*, and 2HWC J1852+013*. Although no significant detection was found in the HE and VHE regimes, this investigation shows that a minimum 1° extension (at 95 per cent confidence level) and harder spectrum in the GeV than the one extrapolated from HAWC results are required in the case of 2HWC J1852+013*, whilst a simply minimum extension of 0.16° (at 95 per cent confidence level) can already explain the scenario proposed by HAWC for the remaining sources. Moreover, the hypothesis that these sources are pulsar wind nebulae is also investigated in detail.

see all

Series: Monthly notices of the Royal Astronomical Society
ISSN: 0035-8711
ISSN-E: 1365-8711
ISSN-L: 0035-8711
Volume: 485
Issue: 1
Pages: 356 - 366
DOI: 10.1093/mnras/stz089
OADOI: https://oadoi.org/10.1093/mnras/stz089
Type of Publication: A1 Journal article – refereed
Field of Science: 115 Astronomy and space science
Subjects:
Funding: The MAGIC Collaboration would like to thank the Instituto de Astrofísica de Canarias for the excellent working conditions at the Observatorio del Roque de los Muchachos in La Palma. The financial support of the German BMBF and MPG, the Italian INFN and INAF, the Swiss National Fund SNF, the ERDF under the Spanish MINECO (FPA2015-69818-P, FPA2012-36668, FPA2015-68378-P, FPA2015-69210-C6-2-R, FPA2015-69210-C6-4-R, FPA2015-69210-C6-6-R, AYA2015-71042-P, AYA2016-76012-C3-1-P, ESP2015-71662-C2-2-P, CSD2009-00064), and the Japanese JSPS and MEXT is gratefully acknowledged. This work was also supported by the Spanish Centro de Excelencia ‘Severo Ochoa’ SEV-2012-0234 and SEV-2015-0548, and Unidad de Excelencia ‘María de Maeztu’ MDM-2014-0369, by the Croatian Science Foundation (HrZZ) Project 09/176 and the University of Rijeka Project 13.12.1.3.02, by the DFG Collaborative Research Centers SFB823/C4 and SFB876/C3, and by the Polish MNiSzW grant 745/N-HESS-MAGIC/2010/0. The HAWC Collaboration acknowledges the support from the US National Science Foundation (NSF) the US Department of Energy Office of High-Energy Physics; the Laboratory Directed Research and Development (LDRD) programme of Los Alamos National Laboratory; Consejo Nacional de Ciencia y Tecnología (CONACyT), México (grants 271051, 232656, 260378, 179588, 239762, 254964, 271737, 258865, 243290, 132197, 281653)(Cátedras 873, 1563), Laboratorio Nacional HAWC de rayos gamma; L’OREAL Fellowship for Women in Science 2014; Red HAWC, México; DGAPA-UNAM (grants IG100317, IN111315, IN111716-3, IA102715, 109916, IA102917, IN112218); VIEP-BUAP; PIFI 2012, 2013, PROFOCIE 2014, 2015; the University of Wisconsin Alumni Research Foundation; the Institute of Geophysics, Planetary Physics, and Signatures at Los Alamos National Laboratory; Polish Science Centre grant DEC-2014/13/B/ST9/945; Coordinación de la Investigación Científica de la Universidad Michoacana; Royal Society – Newton Advanced Fellowship 180385. The authors thank to Scott Delay, Luciano Díaz, and Eduardo Murrieta for technical support. The Fermi-LAT Collaboration acknowledges generous ongoing support from a number of agencies and institutes that have supported both the development and the operation of the LAT as well as scientific data analysis. These include the National Aeronautics and Space Administration and the Department of Energy in the United States, the Commissariat à l’Energie Atomique and the Centre National de la Recherche Scientifique/Institut National de Physique Nucléaire et de Physique des Particules in France, the Agenzia Spaziale Italiana and the Istituto Nazionale di Fisica Nucleare in Italy, the Ministry of Education, Culture, Sports, Science and Technology (MEXT), High Energy Accelerator Research Organization (KEK) and Japan Aerospace Exploration Agency (JAXA) in Japan, and the K. A. Wallenberg Foundation, the Swedish Research Council and the Swedish National Space Board in Sweden. Additional support for science analysis during the operations phase is greatefully acknowledged from the Istituto Nazionale di Astrofisica in Italy and the Centre National d'Etudes Spatiales in France. This work is performed in part under DOE Contract DE-AC02-76SF00515. MR is funded by contract FIRB-2012-RBFR12PM1F from the 847 Italian Ministry of Education, University and Research 848 (MIUR).
Copyright information: © 2019 The Author(s) Published by Oxford University Press on behalf of the Royal Astronomical Society. This article is published and distributed under the terms of the Oxford University Press, Standard Journals Publication Model (https://academic.oup.com/journals/pages/open_access/funder_policies/chorus/standard_publication_model).