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Дата индексирования: Sun Apr 10 07:25:36 2016
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INTEGRAL 9-year Galactic Survey

Cygnus


Catalogued sources, reg
SourceIDFlux, mCrabSign.
M 1812-12095 29.89 ± 1.38 PHA 21.73
GX 17+2096 58.77 ± 1.36 PHA 43.31
X1908+075119 15.38 ± 3.09 PHA 4.97
GRS 1915+105122 427.78 ± 1.68 PHA 254.07
Cyg X-1126 515.18 ± 2.33 PHA 220.95
Cyg X-3128 259.23 ± 1.72 PHA 151.08
4U1954+319230 12.09 ± 2.07 PHA 5.85
SWIFT J1753.5-0127333 66.57 ± 3.25 PHA 20.46

Description

  • The map above is movable. The image is shown in significance with a squared root color map ranging from 0 to 25. The black and blue colors correspond to pixel values from 0 to 2. The red pixels have values of around 5. The yellow to white color transition corresponds to 15 and more.
  • The regions of high systematic noise are shown with yellow circles.
  • Clean button loads sky mosaics made without pointings on bright sources to suppress systematics. Original shows mosaics with all data available.

Download FITS files

  • Flux mapError mapSignificanceExposure
    Flux and error maps are in mCrab units. All maps are convolved with instrumental point spread function (PSF) which is Gaussian (σ=5'). Exposure maps are in ksec.

Reference

  • INTEGRAL/IBIS 9-year Galactic Hard X-Ray Survey*, A&A, Volume 545, id.A27 {NASA ADS | arXiv}