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SUMMARY:MAGIC VHE gamma-ray observations  of transient and variable stella
 r objects
DTSTART;VALUE=DATE-TIME:20151029T055000Z
DTEND;VALUE=DATE-TIME:20151029T061000Z
DTSTAMP;VALUE=DATE-TIME:20260521T203626Z
UID:indico-contribution-879@indico.icrr.u-tokyo.ac.jp
DESCRIPTION:Speakers: Daniela Hadasch ()\nThere are several types of Galac
 tic sources that can potentially accelerate charged particles up to GeV an
 d TeV energies. These accelerated particles can produce Very High Energy (
 VHE) gamma-ray emission through different processes\, for example inverse 
 Compton scattering of ambient photon fields by accelerated electrons.\nWe 
 study various transient and variable stellar objects in the VHE regime usi
 ng observations made with the MAGIC telescopes.\nIn this talk we will pres
 ent data from four sources: LS I +61 303\, Cygnus X-1\, MWC 656 and SS433.
 \nThe two binary systems LS I +61º 303 and Cygnus X-1 were observed in 
 long-term monitoring campaigns\, eight and seven years\, respectively.\nFo
 r LS I +61 303 we will present the latest results of our search for supero
 rbital variability combined with contemporaneous optical observations.\nTh
 e microquasar Cygnus X-1\, one of the brightest X-ray sources\, has been w
 ell studied along a broad range of wavelengths.\nHere we present a search 
 for steady and variable signal using combined X-ray and MAGIC observations
 .\nMWC 656 is a unique high-mass X-ray binary system as it is the only kno
 wn binary to be composed of a Be star and a black hole.\nFinally\, we will
  present our observations of the only super-critical accretion system know
 n in our galaxy: SS433.\n\nhttps://indico.icrr.u-tokyo.ac.jp/event/23/cont
 ributions/879/
LOCATION: Room 5.6
URL:https://indico.icrr.u-tokyo.ac.jp/event/23/contributions/879/
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