Associating long-term γ-ray variability with the superorbital period of LS i +61°303

Astrophysical Journal Letters

Volumn 773, Issue 2, 2013, Pages

  Ackermann, M ^a   Ajello, M ^b   Ballet, J ^c   Barbiellini, G ^d,e   Bastieri, D ^f,g   Bellazzini, R ^h   Bonamente, E ^i,j   Brandt, T J ^k   Bregeon, J ^h   Brigida, M ^l,m   Bruel, P ⁿ   Buehler, R ^a   Buson, S ^f,g   Caliandro, G A ^o   Cameron, R A ^p   Caraveo, P A ^q   Casandjian, J M ^c   Cavazzuti, E ^r   Cecchi, C ^i,j   Chekhtman, A ^s,ac   Chiang, J ^p   Chiaro, G ^g   Ciprini, S ^r,t   Claus, R ^p   Cohen Tanugi, J ^u   Cominsky, L R ^v   Conrad, J ^w,x,y   Cutini, S ^r,t   Dalton, M ^z   D'Ammando, F ^aa   De Angelis, A ^ab   Den Hartog, P R ^p   De Palma, F ^l,m   Dermer, C D ^ac   Digel, S W ^p   Di Venere, L ^p   Drell, P S ^p   Dubois, R ^p   Favuzzi, C ^l,m   Fegan, S J ⁿ   Ferrara, E C ^k   Focke, W B ^p   Franckowiak, A ^p   Funk, S ^p   Fusco, P ^l,m   Gargano, F ^m   Gasparrini, D ^r,t   Germani, S ^i,j   Giglietto, N ^l,m   Giordano, F ^l,m   Giroletti, M ^aa   Glanzman, T ^p   Godfrey, G ^p   Grenier, I A ^c   Guiriec, S ^k   Hadasch, D ^o   Hanabata, Y ^ad   Harding, A K ^k   Hayashida, M ^p,ae   Hays, E ^k   Hill, A B ^p,af   Horan, D ⁿ   Hughes, R E ^ag   Jogler, T ^p   Johannesson G ^ac,ah,ai   Johnson, A S ^p   Johnson, T J ^aj   Kawano, T ^ad   Kerr, M ^p   Knodlseder J ^w,aj   Kuss, M ^h   Lande, J ^p   Larsson, S ^w,x,ak   Latronico, L ^d   Lemoine Goumard, M ^z,al   Li, J ^o,al   Longo, F ^d,e   Lovellette, M N ^ac   Lubrano, P ^i,j   Mayer, M ^a   Mazziotta, M N ^m   McEnery, J E ^k,am   Michelson, P F ^p   Mizuno, T ^ad   Monzani, M E ^p   Morselli, A ^an   Moskalenko, I V ^p   Murgia, S ^p   Nemmen, R ^k   Nuss, E ^u   Ohsugi, T ^ad   Okumura, A ^p,ao   Orienti, M ^aa   Orlando, E ^p   Ormes, J F ^ap   Paneque, D ^p,aq   Papitto, A ^o   Perkins, J S ^k,ar   Pesce Rollins, M ^h   Piron, F ^u   Pivato, G ^g   Raino S ^l,m   Rando, R ^f,g   Razzano, M ^h,as   Rea, N ^o   Reimer, A ^p,at   Reimer, O ^p,at   Scargle, J D ^au   Schulz, A ^a   Sgro C ^h   Siskind, E J ^av   Spandre, G ^h   Spinelli, P ^l,m   Takahashi, H ^ad   Thayer, J G ^p   Thayer, J B ^p   Tinivella, M ^h   Torres, D F ^o,aw   Tosti, G ^i,j   Troja, E ^k   Uchiyama, Y ^ax   Usher, T L ^p   Vandenbroucke, J ^p   Vasileiou, V ^u   Vianello, G ^p,ay   Vitale, V ^an,az   Werner, M ^at   Winer, B L ^ag   Wood, K S ^ac   more..

^a DESY   (Germany)

^b UNIVERSITY OF CALIFORNIA   (United States)

^c CEA SACLAY   (France)

^d SEZIONE DI TRIESTE   (Italy)

^e UNIVERSITY OF TRIESTE   (Italy)

^f SEZIONE DI PADOVA   (Italy)

^g UNIVERSITY OF PADOVA   (Italy)

^h INFN SEZIONE DI PISA   (Italy)

ⁱ INFN SEZIONE DI PERUGIA   (Italy)

^j UNIVERSITY OF PERUGIA   (Italy)

^k NASA GODDARD SPACE FLIGHT CENTER   (United States)

^l POLITECNICO DI BARI   (Italy)

^m INFN SEZIONE DI BARI   (Italy)

ⁿ LABORATOIRE LEPRINCE RINGUET   (France)

^o CSIC   (Spain)

^p STANFORD UNIVERSITY   (United States)

^q INAF IASF MILANO   (Italy)

^r ITALIAN SPACE AGENCY   (Italy)

^s GEORGE MASON UNIVERSITY   (United States)

^t INAF OSSERVATORIO ASTRONOMICO DI ROMA   (Italy)

^u UNIVERSITÉ MONTPELLIER II   (France)

^v SONOMA STATE UNIVERSITY   (United States)

^w STOCKHOLM UNIVERSITY   (Sweden)

^x OSKAR KLEIN CENTRE   (Sweden)

^y ROYAL SWEDISH ACADEMY OF SCIENCES   (Sweden)

^z CENTRE DE CALCUL DE L INSTITUT NATIONAL DE PHYSIQUE NUCLEAIRE ET DE PHYSIQUE DES PARTICULES   (France)

^aa OSSERVATORIO ASTRONOMICO DI BOLOGNA   (Italy)

^ab UNIVERSITY OF UDINE   (Italy)

^ac NAVAL RESEARCH LABORATORY   (United States)

^ad HIROSHIMA UNIVERSITY   (Japan)

^ae KYOTO UNIVERSITY   (Japan)

^af UNIVERSITY OF SOUTHAMPTON   (United Kingdom)

^ag OHIO STATE UNIVERSITY   (United States)

^ah UNIVERSITY OF ICELAND   (Iceland)

^ai NATIONAL ACADEMY OF SCIENCES   (United States)

^aj IRAP   (France)

^ak SEZIONE DI TORINO   (Italy)

^al INSTITUTE OF HIGH ENERGY PHYSICS   (China)

^am Bldg 142   (United States)

^an INFN SEZIONE DI ROMA TOR VERGATA   (Italy)

^ao NAGOYA UNIVERSITY   (Japan)

^ap UNIVERSITY OF DENVER   (United States)

^aq MAX PLANCK INSTITUT FÜR PHYSIK   (Germany)

^ar University of Marylandw Baltimore County   (United States)

^as UNIVERSITY OF CALIFORNIA SANTA CRUZ   (United States)

^at UNIVERSITY OF INNSBRUCK   (Austria)

^au NASA AMES RESEARCH CENTER   (United States)

^av NYCB REAL TIME COMPUTING INC   (United States)

^aw INSTITUCIÓ CATALANA DE RECERCA I ESTUDIS AVANÇATS ICREA   (Spain)

^ax not available   (Japan)

^ay Consorzio Interuniversitario per la Fisica Spaziale ^*  (Italy)

^az UNIVERSITY OF ROME TOR VERGATA   (Italy)

more..

Author keywords

gamma rays: general; gamma rays: stars; stars: emission line, Be

Indexed keywords

EID: 84883007438     PISSN: 20418205     EISSN: 20418213     Source Type: Journal    
DOI: 10.1088/2041-8205/773/2/L35     Document Type: Article

References (34)

1. Abdo, A. A., Ackermann, M., & Ajello, M. et al. 2009, ApJL, 701, L123
2. Albert, J., Aliu, E., & Anderhub, H. et al. 2006, Sci, 312, 1771 (Pubitemid 43962889)
3. Albert, J., Aliu, E., & Anderhub, H. et al. 2008, ApJ, 684, 1351
4. Alcock, C., Allsman, R. A., & Alves, D. R. et al. 2001, MNRAS, 321, 678 (Pubitemid 33629172)
5. Aragona, C., McSwain, M. V., & Grundstrom, E. D. et al. 2009, ApJ, 698, 514
6. Bosch-Ramon, V. & Khangulyan, D. 2009, IJMPD, 18, 347
7. Chernyakova, M., Neronov, A., & Molkov, S. et al. 2012, ApJL, 747, L29
8. Corbet, R. H. D., Markwardt, C. B., & Tueller, J. 2007, ApJ, 655, 458
9. Dubus, G. 2006, A&A, 456, 801 (Pubitemid 44433469)
10. Gregory, P. C. 2002, ApJ, 575, 427 (Pubitemid 37089235)
11. Gregory, P. C. & Neish, C. 2002, ApJ, 580, 1133 (Pubitemid 37103879)
12. Gregory, P. C., Xu, H.-J., Bachhouse, C. J., & Reid, A. 1989, ApJ, 339, 1054
13. Grundstrom, E. D., Caballero-Nieves, S. M., & Gies, D. R. et al. 2007, ApJ, 656, 437
14. Grundstrom, E. D. & Gies, D. R. 2006, ApJL, 651, L53 (Pubitemid 44967091)
15. Hadasch, D., Torres, D. F., & Tanaka, T. et al. 2012, ApJ, 749, 54
16. Lee, U. 2013, PASJ, in press (arXiv:1304.6471)
17. Li, J., Torres, D. F., & Zhang, S. et al. 2012, ApJL, 744, L13
18. Lomb, N. R. 1976, Ap&SS, 39, 447
19. Maraschi, L. & Treves, A. 1981, MNRAS, 194, 1P
20. Mattox, J. R., Bertsch, D. L., & Chiang, J. et al. 1986, ApJ, 461, 396
21. McSwain, M. V., Grundstrom, E. D., Gies, D. R., & Ray, P. S. 2010, ApJ, 724, 379
22. Negueruela, I., Okazaki, A. T., & Fabregat, J. et al. 2001, A&A, 369, 117
23. Nolan, P. L., Abdo, A. A., & Ackermann, M. et al. 2012, ApJS, 199, 31
24. Okazaki, A. T. & Negueruela, I. 2001, A&A, 377, 161
25. Papitto, A., Torres, D. F., & Rea, N. 2012, ApJ, 756, 188
26. Rajoelimanana, A. F., Charles, P. A., & Udalski, A. 2011, MNRAS, 413, 1600
27. Scargle, J. D. 1982, ApJ, 263, 835
28. Torres, D. F., Rea, N., & Esposito, P. et al. 2012, ApJ, 744, 106
29. Torres, D. F., Zhang, S., & Li, J. et al. 2010, ApJL, 719, L104
30. Zamanov, R. K., Martí, J., & Paredes, J. M. et al. 1999, A&A, 351, 543
31. Zamanov, R. K. & Martí, J. M. 2000, A&A, 358, 55
32. Zamanov, R. K., Martí, J. M., & Marziani, P. 2001, The Second National Conf. Astrophysics of Compact Objects, 50
33. Zamanov, R. K., Stoyanov, K. A., & Tomov, N. A. 2007, IBVS, 5776, 1
34. Zhang, S., Torres, D. F., & Li, J. et al. 2010, MNRAS, 408, 642