Analysis of extremely low signal-to-noise ratio data from INTEGRAL/PICsIT

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Table 3:

PICsIT 3-sigma sensitivity limits determined through the extraction of count rates for fake sources in the empty field observations. The last row presents mean fluxes determined for Crab.
Eff. exp.	Energy band [keV]
	277-362	362-461	461-632	632-930	930-1938
[ks]	[10^-6 ph cm^-2 s^-1 keV^-1]
10	16.3	15.3	11.2	13.4	6.99
20	11.1	10.2	8.58	9.11	4.94
50	6.49	7.37	6.39	6.18	2.85
100	5.25	4.97	4.35	4.27	2.24
200	3.92	3.63	3.46	3.01	1.59
500	2.47	2.44	2.37	1.55	1.18
1000	1.77	1.49	1.43	1.30	0.74
2000	1.10	0.95	1.09	0.98	0.43
5000	0.71	0.64	0.76	0.48	0.30
10 000	0.62	0.42	0.42	0.43	0.25
14 500	0.42	0.43	0.47	0.32	0.19
1 Crab	46.6	24.6	15.1	8.00	1.93

Source LaTeX | All tables | In the text

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