PSR J2021+4026 IN THE GAMMA CYGNI REGION: THE FIRST VARIABLE γ-RAY PULSAR SEEN BY THE Fermi LAT Author(s): Allafort A., Baldini Luca, Ballet Jean, Barbiellini Guido, Bastieri D., Bellazzini R., Bonamente E., Bottacini E., J. Brandt T., Bregeon J., Bruel Pascal, Buehler R., A. Caliandro G., A. Cameron R., Caraveo P. A., Cecchi C., Chaves R., Chekhtman A., Chiaro G., Claus R., D'Ammando F., Gargano F., Hadasch D., Horan D., Loparco F., Mehault J., Pierbattista M., Piron F., Reposeur T., Vasileiou V. (Article) Published: The Astrophysical Journal / The Astrophysical Journal Letters, vol. 777 p.L2 (2013) Links openAccess full text : Ref HAL: in2p3-00915598_v1 Ref Arxiv: 1308.0358 DOI: 10.1088/2041-8205/777/1/L2 Ref. & Cit.: NASA ADS Exporter : BibTex | endNote 47 citations |