Difference between revisions of "Se170063 Thin Window Analysis"

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|| || 0 <t< 300 sec || 730 < t < 1020 sec || 1480 < t < 1775 || 2250 < t < 2550 sec ||  3050< t < 3300 sec || 3775 < t < 4050 sec || 4480 < t < 4770 sec  
 
|| || 0 <t< 300 sec || 730 < t < 1020 sec || 1480 < t < 1775 || 2250 < t < 2550 sec ||  3050< t < 3300 sec || 3775 < t < 4050 sec || 4480 < t < 4770 sec  
 
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||Thin Window|| [[File:170063 MixSpec 0 300Sec ThinWindow.png|100px]]
 
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||Expanded Window ||
 
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||Maximum of Histogram|| 173289
 
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Revision as of 20:34, 2 November 2017

In order to try to pin down the ratio of pure selenium to the selenium in the soil, try using a 2 channel window to find the signal. The error in the signal will be found by standard error propagation in mathematica. Since the max value is fixed, it does not appear in the stats box, but I have included it in the table.


400 <t< 640 sec 1100 < t < 1360 sec 1875 < t < 2150 2650 < t < 2930 sec 3400 < t < 3690 sec 4120 < t < 4400 sec 4840 < t < 5130 sec
Thin Window 170063 PureSe ThinWindow 400 640Sec.png 170063 PureSe 1100 1360Sec ThinWindow.png 170063 PureSeSpec 1875 2150Sec ThinWindow.png 170063 PureSeSpec 2650 2930Sec ThinWindow.png 170063 PureSeSpec 3400 3690Sec ThinWindow.png 170063 PureSeSpec 4120 4400Sec ThinWindow.png 170063 PureSeSpec 4840 5130Sec ThinWindow.png
Original Window 170063 PureSe 400 640Sec OGWindow.png 170063 PureSe 1100 1360 Seconds OGWindow.png 170063 PureSeSpec 1875 2150Sec OGWindow.png 170063 PureSeSpec 2650 2930Sec OGWindow.png 170063 PureSeSpec 3400 3690Sec OGWindow.png 170063 PureSeSpec 4120 4400Sec OGWindow.png 170063 PureSeSpec 4840 5130 OGWindow.png
Expanded Window 170063 PureSe 400 640Sec ExpWindow.png 170063 PureSeSpectrum 1100 1360Sec ExpWindow.png 170063 PureSeSpec 1875 2150 ExpWindow.png 170063 PureSeSpec 2650 2930Sec ExpWindow.png 170063 PureSeSpec 3400 3690Sec ExpWindow.png 170063 PureSeSpec 4120 4400Sec ExpWindow.png 170063 PureSeSpec 4840 5130Sec ExpWindow.png
Maximum of Histogram 260980 241756 220348 191476 165549 139528 130930
Original Background 10560 +/- 51.58 10560 +/- 51.41 9496 +/- 48.9 8898 +/- 47.1 9418 +/- 48.2 7485 +/- 43 7032 +/- 31.1
Expanded Background 10750 +/- 42.42 10630 +/- 42.09 9674 +/- 40.2 9029 +/- 38.7 9248 +/- 39.1 7634 +/- 35.5 7161 +/- 34.2
Signal Background (Take Larger Error) 10560 +/- 51.58 10560 +/- 51.41 9496 +/- 48.9 8898 +/- 47.1 9418 +/- 48.2 7485 +/- 43 7161 +/- 34.2
Signal in Thin Window 466700 +/- 719.071 444100 +/- 685.25 412800 +/- 655.259 356800 +/- 609.77 304100 +/- 574.28 258700 +/- 523.91 233500 +/- 500.963
Background Subtracted Signal 456140 +/- 720.92 433540 +/- 687.18 403304 +/- 657.08 347902 +/- 611.59 294682 +/- 576.30 251215 +/- 525.67 226339 +/- 526.78
.dat file entry

Below is the table for the Se-Ash Mixture


0 <t< 300 sec 730 < t < 1020 sec 1480 < t < 1775 2250 < t < 2550 sec 3050< t < 3300 sec 3775 < t < 4050 sec 4480 < t < 4770 sec
Thin Window 170063 MixSpec 0 300Sec ThinWindow.png
Original Window
Expanded Window
Maximum of Histogram 173289
Original Background
Expanded Background
Signal Background (Take Larger Error)
Signal in Thin Window
Background Subtracted Signal
.dat file entry
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