no code implementations • 2 Feb 2021 • F. Onori, M. Fiocchi, N. Masetti, A. F. Rojas, A. Bazzano, L. Bassani, A. J. Bird
The new INTEGRAL and Swift data collected during the 2019 X-ray outburst of Swift J1713. 4-4219, in combination with the archival optical/NIR observations, suggest a LMXB classification for this source.
High Energy Astrophysical Phenomena
no code implementations • 13 Jan 2021 • D. Svinkin, D. Frederiks, K. Hurley, R. Aptekar, S. Golenetskii, A. Lysenko, A. V. Ridnaia, A. Tsvetkova, M. Ulanov, T. L. Cline, I. Mitrofanov, D. Golovin, A. Kozyrev, M. Litvak, A. Sanin, A. Goldstein, M. S. Briggs, C. Wilson-Hodge, A. von Kienlin, X. -L. Zhang, A. Rau, V. Savchenko, E. Bozzo, C. Ferrigno, P. Ubertini, A. Bazzano, J. C. Rodi, S. Barthelmy, J. Cummings, H. Krimm, D. M. Palmer, W. Boynton, C. W. Fellows, K. P. Harshman, H. Enos, R. Starr
Apart from the huge initial pulses of magnetar giant flares, no astrophysical signal with this combination of temporal and spectral properties and implied energy has been reported previously.
High Energy Astrophysical Phenomena