The small-scale autocorrelation function of the X-ray background⋆
نویسندگان
چکیده
منابع مشابه
Autocorrelation function of the soft X - ray background produced by warm - hot gas in dark halos
We calculate the angular two-point autocorrelation function (ACF) of the soft X-ray background (SXRB) produced by the warm-hot intergalactic medium (WHIM) associated with dark halos, motivated primarily by searching for missing baryons and distinguishing different physical processes of the WHIM in dark halos. We employ a purely analytic model for the halo population which is completely determin...
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SMALL - SCALE VARIATIONS IN THE keV X - RAY BACKGROUND ALONG THE 14 GALACTIC PLANE
Forty-two ROSAT Position Sensitive Proportional Counter pointed observations in the Ðrst quadrant (l D 4¡È26¡) of the Galactic plane are mosaicked in order to study the spatial structure of the X-rayÈ emitting gas in the Local Hot Bubble (LHB). X-ray intensity variations at various angular scales are examined in the keV band, and degree-scale variations are detected. In the context of the LHB a...
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ژورنال
عنوان ژورنال: Monthly Notices of the Royal Astronomical Society
سال: 1989
ISSN: 0035-8711,1365-2966
DOI: 10.1093/mnras/237.1.119