Difference between revisions of "September 13, 2007 - Cosmic Telescope"

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Line 11: Line 11:
 
|<math>\sqrt{(x_i-\bar{x})^2}</math>
 
|<math>\sqrt{(x_i-\bar{x})^2}</math>
 
|-
 
|-
|4:10 pm of 9/12 || 1:10 pm of 9/13 || 21 || 164539 || 1582 || 75.33 || 39.77 ||  
+
|4:05 pm of 9/12 || 1:05 pm of 9/13 || 21 || 179838 || 2261 || 107.67 || 2.264 ||  
 
|}<br>
 
|}<br>
  
Line 28: Line 28:
 
|<math>\sqrt{(x_i-\bar{x})^2}</math>
 
|<math>\sqrt{(x_i-\bar{x})^2}</math>
 
|-
 
|-
|1:12 pm || 2:12 pm || 1 || 6130 || 126 || 126 || 11.22 || 2.7
+
|1:07 pm || 2:07 pm || 1 || 7380 || 134 || 134 || 11.15 || 10.7
 
|-
 
|-
|2:12 pm || 3:12 pm || 1 || 11913 || 116 || 116 || 10.77 || 7.3
+
|2:07 pm || 3:07 pm || 1 || 14325 || 152 || 152 || 10.18 || 28.7
 
|-
 
|-
|3:12 pm || 4:12 pm || 1 || 17738 || 128 || 128 || 11.31 || 4.7
+
|3:07 pm || 4:07 pm || 1 || 20810 || 148 || 148 || 11.87 || 24.7
 
|-
 
|-
 
|
 
|
 
|-
 
|-
|1:12 pm || 4:12 pm || 3 || 17738 || 370 || 123.3 || 6.41 ||
+
|1:07 pm || 4:07 pm || 3 || 17738 || 370 || 123.3 || 6.41 ||
 
|}<br>
 
|}<br>

Revision as of 22:11, 24 September 2007

Cosmic rates measured each hour when the telecope accepts cosmics which intersect the earth's surface at 330 degrees to the perpendicular.

Time Start Time Stop Time elapsed (hour) Singles Count (on top) Coinc. Counts Coinc. per hour [math]\sqrt{N}[/math] [math]\sqrt{(x_i-\bar{x})^2}[/math]
4:05 pm of 9/12 1:05 pm of 9/13 21 179838 2261 107.67 2.264



Cosmic rates measured each hour when the telecope accepts cosmics which intersect the earth's surface perpendicularly (defined as zero degrees).

Time Start Time Stop Time elapsed (hour) Singles Count (on top) Coinc. Counts Coinc. per hour [math]\sqrt{N}[/math] [math]\sqrt{(x_i-\bar{x})^2}[/math]
1:07 pm 2:07 pm 1 7380 134 134 11.15 10.7
2:07 pm 3:07 pm 1 14325 152 152 10.18 28.7
3:07 pm 4:07 pm 1 20810 148 148 11.87 24.7
1:07 pm 4:07 pm 3 17738 370 123.3 6.41