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

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Table A.1:

Initial conditions of tests done with the simulated ISGRI data. The signal to noise ratio, S/N, was calculated for a 1 Ms effective exposure time.
Energy range	Source count rate	Bkg. count rate	S/N
[keV]	[cps]	[cps]
14.0-17.8	0.035	31.1	6.3
17.8-21.6	0.037	35.8	6.2
21.6-25.4	0.032	39.7	5.1
25.4-31.2	0.035	44.1	5.3
31.2-37.9	0.026	35.7	4.4
37.9-45.6	0.022	34.9	3.7
45.6-55.1	0.021	48.9	3.0
55.1-68.5	0.021	92.0	2.2
68.5-85.8	0.013	68.5	1.6
85.8-112.6	0.013	65.1	1.6
112.6-166.2	0.0083	85.6	0.9
166.2-276.3	0.0023	105.2	0.22
276.3-462.5	0.00033	69.9	0.04

Source LaTeX | All tables | In the text

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