Difference between revisions of "September 6, 2007 - Cosmic Telescope"

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|<math>(x_i-\bar{x})^2</math>
 
|<math>(x_i-\bar{x})^2</math>
 
|-
 
|-
|4:25 pm || 10:25 am ||18 ||98480 || 1065 || 59.2 || 1.8 ||
+
|4:25 pm || 10:25 am ||18 ||98480 || 1065 || 59.2 || 1.8 || 5.5
 
|-
 
|-
|10:25 am || 12:55 pm ||1.5||106020|| 97 || 64.7 ||  6.6 ||
+
|10:25 am || 12:55 pm ||1.5||106020|| 97 || 64.7 ||  6.6 || 10.24
 
|-
 
|-
|1:05 pm || 2:05 pm ||1||116348|| 65 || 65 || 8.06 ||
+
|1:05 pm || 2:05 pm ||1||116348|| 65 || 65 || 8.06 || 12.25
 
|-
 
|-
|2:05 pm || 4:05 pm ||2||124646|| 103 || 51.5 || 5.07 ||
+
|2:05 pm || 4:05 pm ||2||124646|| 103 || 51.5 || 5.07 || 100
 
|-
 
|-
|4:05 pm || 5:35 pm ||1.5||131060|| 101 || 67.3 || 6.6 ||
+
|4:05 pm || 5:35 pm ||1.5||131060|| 101 || 67.3 || 6.6 || 33.64
 
|-
 
|-
 
|}<br>
 
|}<br>

Revision as of 20:02, 7 September 2007

osmic rates measured each hour when the telecope accepts cosmics which intersect the earth's surface at 45 degrees.

Time Start Time Stop Time elapsed (hour) Singles Count (on top) Coinc. Counts Coinc. per hour [math]\sqrt{N}[/math] [math](x_i-\bar{x})^2[/math]
4:25 pm 10:25 am 18 98480 1065 59.2 1.8 5.5
10:25 am 12:55 pm 1.5 106020 97 64.7 6.6 10.24
1:05 pm 2:05 pm 1 116348 65 65 8.06 12.25
2:05 pm 4:05 pm 2 124646 103 51.5 5.07 100
4:05 pm 5:35 pm 1.5 131060 101 67.3 6.6 33.64