Difference between revisions of "August 14, 2007 - Cosmic Telescope"

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Points of data were taken in 5 minute intervals increasing the threshold by ten mV each time.  This means that x is equal to ten mV in these trials.  The data received in each interval is equal to the figure A (Area).  This is the area of the interval under the curve over the distance x.  To find the hight (h), the area A is divided by the distance x.
 
Points of data were taken in 5 minute intervals increasing the threshold by ten mV each time.  This means that x is equal to ten mV in these trials.  The data received in each interval is equal to the figure A (Area).  This is the area of the interval under the curve over the distance x.  To find the hight (h), the area A is divided by the distance x.
 +
{| border="1" cellpadding="20" cellspacing="0"
 +
! colspan="2"|Threshold for Base 1
 +
|-
 +
|Threshold (mV)
 +
|Counts/5 min.
 +
|Average
 +
|A
 +
|-
 +
|80
 +
|53126
 +
|53126
 +
|-
 +
|
 +
|
 +
|
 +
|24959
 +
|-
 +
|90
 +
|28167
 +
|28167
 +
|-
 +
|
 +
|
 +
|
 +
|9093
 +
|-
 +
|100
 +
|19074
 +
|19074
 +
|-
 +
|
 +
|
 +
|
 +
|3681
 +
|-
 +
|110
 +
|15427, 15358
 +
|15393
 +
|-
 +
|
 +
|
 +
|
 +
|1980
 +
|-
 +
|120
 +
|13375, 13450
 +
|13413
 +
|-
 +
|160
 +
|8493
 +
|8493
 +
|-
 +
|
 +
|
 +
|
 +
|630
 +
|-
 +
|170
 +
|7863
 +
|7863
 +
|-
 +
|
 +
|
 +
|
 +
|794
 +
|-
 +
|180
 +
|7069
 +
|7069
 +
|-
 +
|
 +
|
 +
|
 +
|152
 +
|-
 +
|190
 +
|6917
 +
|6917
 +
|-
 +
|
 +
|
 +
|
 +
|729
 +
|-
 +
|200
 +
|6188
 +
|6188
 +
|-
 +
|
 +
|
 +
|
 +
|357
 +
|-
 +
|210
 +
|5831
 +
|5831
 +
|-
 +
|230
 +
|5315
 +
|5315
 +
|-
 +
|
 +
|
 +
|
 +
|462
 +
|-
 +
|240
 +
|4853
 +
|4853
 +
|-
 +
|
 +
|
 +
|
 +
|463
 +
|-
 +
|250
 +
|4390
 +
|4390
 +
|-
 +
|
 +
|
 +
|
 +
|308
 +
|-
 +
|260
 +
|4236, 4047,
 +
3963
 +
|4082
 +
|-
 +
|
 +
|
 +
|
 +
|142
 +
|-
 +
|270
 +
|4254, 3811,
 +
3940, 3754
 +
|3940
 +
|-
 +
|
 +
|
 +
|
 +
|250
 +
|-
 +
|280
 +
|3840, 3539
 +
|3690
 +
|-
 +
|
 +
|
 +
|
 +
|232
 +
|-
 +
|290
 +
|3458
 +
|3458
 +
|-
 +
|
 +
|
 +
|
 +
|191
 +
|-
 +
|300
 +
|3267
 +
|3267
 +
|-
 +
|
 +
|
 +
|
 +
|189
 +
|-
 +
|310
 +
|3078
 +
|3078
 +
|-
 +
|
 +
|
 +
|
 +
|193
 +
|-
 +
|320
 +
|2871, 2888,
 +
2895
 +
|2885
 +
|-
 +
|
 +
|
 +
|
 +
|131
 +
|-
 +
|330
 +
|2767, 2740
 +
|2754
 +
|-
 +
|
 +
|
 +
|
 +
|319
 +
|-
 +
|340
 +
|2432, 2423
 +
2440, 2443
 +
|2435
 +
|-
 +
|
 +
|
 +
|
 +
|83
 +
|-
 +
|350
 +
|2405, 2412,
 +
2303, 2287
 +
|2352
 +
|-
 +
|
 +
|
 +
|
 +
|154
 +
|-
 +
|360
 +
|2217, 2194,
 +
2150, 2232
 +
|2198
 +
|-
 +
|
 +
|
 +
|
 +
|150
 +
|-
 +
|370
 +
|2035, 2060
 +
|2048
 +
|-
 +
|
 +
|
 +
|
 +
|138
 +
|-
 +
|380
 +
|1910
 +
|1910
 +
|-
 +
|
 +
|
 +
|
 +
|127
 +
|-
 +
|390
 +
|1783
 +
|1783
 +
|-
 +
|
 +
|
 +
|
 +
|48
 +
|-
 +
|400
 +
|1735
 +
|1735
 +
|}
 
{| border="1" cellpadding="20" cellspacing="0"
 
{| border="1" cellpadding="20" cellspacing="0"
 
! colspan="2"|Threshold for Base 1
 
! colspan="2"|Threshold for Base 1

Revision as of 15:22, 17 August 2007

DiscriminatorTHreshold.jpg GraphExplanation.jpg

Points of data were taken in 5 minute intervals increasing the threshold by ten mV each time. This means that x is equal to ten mV in these trials. The data received in each interval is equal to the figure A (Area). This is the area of the interval under the curve over the distance x. To find the hight (h), the area A is divided by the distance x.

Threshold for Base 1
Threshold (mV) Counts/5 min. Average A
80 53126 53126
24959
90 28167 28167
9093
100 19074 19074
3681
110 15427, 15358 15393
1980
120 13375, 13450 13413
160 8493 8493
630
170 7863 7863
794
180 7069 7069
152
190 6917 6917
729
200 6188 6188
357
210 5831 5831
230 5315 5315
462
240 4853 4853
463
250 4390 4390
308
260 4236, 4047,

3963

4082
142
270 4254, 3811,

3940, 3754

3940
250
280 3840, 3539 3690
232
290 3458 3458
191
300 3267 3267
189
310 3078 3078
193
320 2871, 2888,

2895

2885
131
330 2767, 2740 2754
319
340 2432, 2423

2440, 2443

2435
83
350 2405, 2412,

2303, 2287

2352
154
360 2217, 2194,

2150, 2232

2198
150
370 2035, 2060 2048
138
380 1910 1910
127
390 1783 1783
48
400 1735 1735
Threshold for Base 1
Threshold (mV) Counts/5 min. Average A
80 53126 53126
24959
90 28167 28167
9093
100 19074 19074
3681
110 15427, 15358 15393
1980
120 13375, 13450 13413
160 8493 8493
630
170 7863 7863
794
180 7069 7069
152
190 6917 6917
729
200 6188 6188
357
210 5831 5831
230 5315 5315
462
240 4853 4853
463
250 4390 4390
308
260 4236, 4047,

3963

4082
142
270 4254, 3811,

3940, 3754

3940
250
280 3840, 3539 3690
232
290 3458 3458
191
300 3267 3267
189
310 3078 3078
193
320 2871, 2888,

2895

2885
131
330 2767, 2740 2754
319
340 2432, 2423

2440, 2443

2435
83
350 2405, 2412,

2303, 2287

2352
154
360 2217, 2194,

2150, 2232

2198
150
370 2035, 2060 2048
138
380 1910 1910
127
390 1783 1783
48
400 1735 1735
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