Evidence for long-term gamma-ray and X-ray variability from the unidentified TeV source HESS J0632+057

Astrophysical Journal

Volumn 698, Issue 2, 2009, Pages

  Acciari, V A ^a   Aliu, E ^b   Arlen, T ^c   Beilicke, M ^d   Benbow, W ^a   Boltuch, D ^b   Bradbury, S M ^e   Buckley, J H ^d   Bugaev, V ^d   Byrum, K ^f   Cannon, A ^g   Cesarini, A ^h,h   Chow, Y C ^c   Ciupik, L ⁱ   Cogan, P ^j   Dickherber, R ^d   Duke, C ^k   Ergin, T ^a   Falcone, A ^l   Fegan, S J ^c   Finley, J P ^m   Finnegan, G ⁿ   Fortin, P ^o   Fortson, L ⁱ   Furniss, A ^p   Gibbs, K ^a   Gillanders, G H ^h   Grube, J ^g   Guenette, R ^j   Gyuk, G ⁱ   Hanna, D ^j   Holder, J ^b   Horan, D ^q   Hui, C M ⁿ   Humensky, T B ^r   Imran, A ^s   Kaaret, P ^t   Karlsson, N ⁱ   Kertzman, M ^u   Kieda, D ⁿ   Kildea, J ^a   Konopelko, A ^v   Krawczynski, H ^d   Krennrich, F ^s   Lang, M J ^h   LeBohec, S ⁿ   Maier, G ^j   McCann, A ^j   McCutcheon, M ^j   Millis, J ^w   Moriarty, P ^x   Mukherjee, R ^o   Ong, R A ^c   Otte, A N ^p   Pandel, D ^t   Perkins, J S ^a   Petry, D ^y   Pohl, M ^s   Quinn, J ^g   Ragan, K ^j   Reyes, L C ^z   Reynolds, P T ^aa   Rose, H J ^e   Schroedter, M ^s   Sembroski, G H ^m   Smith, A W ^f   Steele, D ⁱ   Swordy, S ^r   Theiling, M ^a   Toner, J A ^h   Varlotta, A ^m   Vassiliev, V V ^c   Vincent, S ⁿ   Wagner, R G ^f   Wakely, S P ^r   Ward, J E ^g   Weekes, T C ^a   Weinstein, A ^c   Weisgarber, T ^r   Williams, D A ^p   Wissel, S ^r   Wood, M ^c   more..

^a HARVARD SMITHSONIAN CENTER FOR ASTROPHYSICS   (United States)

^b UNIVERSITY OF DELAWARE   (United States)

^c UNIVERSITY OF CALIFORNIA   (United States)

^d WASHINGTON UNIVERSITY   (United States)

^e UNIVERSITY OF LEEDS   (United Kingdom)

^f ARGONNE NATIONAL LABORATORY   (United States)

^g UNIVERSITY COLLEGE DUBLIN   (Ireland)

^h NATIONAL UNIVERSITY OF IRELAND   (Ireland)

ⁱ ADLER PLANETARIUM   (United States)

^j MCGILL UNIVERSITY   (Canada)

^k GRINNELL COLLEGE   (United States)

^l PENNSYLVANIA STATE UNIVERSITY   (United States)

^m PURDUE UNIVERSITY   (United States)

ⁿ UNIVERSITY OF UTAH   (United States)

^o Barnard College of Columbia University   (United States)

^p UNIVERSITY OF CALIFORNIA SANTA CRUZ   (United States)

^q LABORATOIRE LEPRINCE RINGUET   (France)

^r UNIVERSITY OF CHICAGO   (United States)

^s IOWA STATE UNIVERSITY   (United States)

^t UNIVERSITY OF IOWA   (United States)

^u DEPAUW UNIVERSITY   (United States)

^v PITTSBURG STATE UNIVERSITY   (United States)

^w ANDERSON UNIVERSITY   (United States)

^x Atlantic Technological University Sligo   (Ireland)

^y EUROPEAN SOUTHERN OBSERVATORY   (Germany)

^z UNIVERSITY OF CHICAGO   (United States)

^aa Munster Technological University   (Ireland)

more..

Author keywords

Acceleration of particles; Binaries: general; Gamma rays: observations

Indexed keywords

EID: 84873179318     PISSN: 0004637X     EISSN: 15384357     Source Type: Journal    
DOI: 10.1088/0004-637X/698/2/L94     Document Type: Article

References (27)

1. Abdo, A. A., et al. (Fermi Collaboration) 2009, ApJS, submitted, arXiv: astro-ph/0902.1340
2. Acciari, V. A., et al. (VERITAS Collaboration) 2008, ApJ, 679, 1427
3. Aharonian, F., et al. (HEGRA Collaboration) 2001, A&A, 370, 112
4. Aharonian, F., et al. (HESS Collaboration) 2005a, A&A, 430, 865
5. Aharonian, F., et al. (HESS Collaboration) 2005b, A&A, 442, 1
6. Aharonian, F., et al. (HESS Collaboration) 2005c, Science, 309, 746
7. Aharonian, F., et al. (HESS Collaboration) 2007, A&A, 469, L1
8. Albert, J., et al. (MAGIC Collaboration) 2006, Science, 312, 1771
9. Albert, J., et al. (MAGIC Collaboration) 2007, ApJ, 665, L51
10. Babel, J., & Montmerle, T. 1997, A&A, 323, 121
11. Burrows, D., et al. 2005, Space Sci. Rev., 120, 165
12. Casandjian, J.-M., & Grenier, I. A. 2008, A&A, 489, 849
13. Chernyakova, M., et al. 2006, MNRAS, 367, 1021
14. Helene, O. 1983, Nucl. Instrum. Methods, 212, 319
15. Hartman, R. C., et al. 1993, ApJS, 123, 79
16. Hillas, M. 1985, Proc. of the 19th ICRC (La Jolla, IL), 3, 445
17. Hinton, J., et al. 2009, ApJ, 690, L101
18. Hoffmann, A. D., et al. 2009, A&A, 494, L37
19. Krawczynski, H., et al. 2006, Astropart. Phys., 25, 380
20. Leahy, D. A., et al. 1997, ApJ, 475, 823
21. Maraschi, L., & Treves, A. 1981, MNRAS, 194, 1
22. Mirabel, I., & Rodriguez, L. F. 1994, Nature, 371, 46
23. Ong, R., et al. (VERITAS Collaboration) 2009, ATEL, 1941
24. Poole, T. S., et al. 2008, MNRAS, 383, 627
25. Taylor, A. R., & Gregory, P. C. 1984, ApJ, 283, 273
26. Townsend, R. H. D., Owocki, S. P., & ud-Doula, A. 2007, MNRAS, 382, 139
27. Weekes, T. C. 2008, in AIP Conf. Proc. 1085, Proceedings of the 4th International Meeting on High Energy Gamma-ray Astronomy, ed. F. A. Aharonian, W. Hofmann, & F. Rieger (Melville, NY: AIP), 3