2011/10/27 by G. Piano, A. Bulgarelli, Piano, G. +11
Physics and Astronomy · #FOS: Physical sciences #High Energy Astrophysical Phenomena (astro-ph.HE) #astro-ph.HE
paper · pdf · doi:10.48550/arxiv.1110.6043
2011 Fermi Symposium proceedings - eConf C110509
arxiv created 2011/10/28 · arxiv updated 2019/08/15
AGILE data on Cygnus X-3 are reviewed focussing on the correlation between the production of gamma-ray transient emission and spectral state changes of the source. AGILE clearly establishes a relation between enhanced gamma-ray emission and the "quenched" radio/hard X-ray states that precede in general major radio flares. We briefly discuss the theoretical implications of our findings.