Difference between revisions of "September 26, 2007 - Cosmic Telescope"
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| − | Cosmic rates measured each hour when the telecope accepts cosmics which intersect the earth's surface at | + | Cosmic rates measured each hour when the telecope accepts cosmics which intersect the earth's surface at 315 degrees to the perpendicular. |
{| border="1" cellpadding="20" cellspacing="0" | {| border="1" cellpadding="20" cellspacing="0" | ||
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|<math>\sqrt{(x_i-\bar{x})^2}</math> | |<math>\sqrt{(x_i-\bar{x})^2}</math> | ||
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| − | | | + | |4:09 pm of 9/25 || 1:09 pm of 9/26 || 21 || 163034 || 1669 || 79.48 || 1.945 || |
|}<br> | |}<br> | ||
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|<math>\sqrt{(x_i-\bar{x})^2}</math> | |<math>\sqrt{(x_i-\bar{x})^2}</math> | ||
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| − | |1: pm || 2: pm || | + | |1:11 pm || 2:11 pm || 1.0 || 5867 || 120 || 120 || 10.954 || 8.7 |
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| − | |2: pm || 3: pm || | + | |2:11 pm || 3:26 pm || 1.25 || 12440 || 139 || 111.2 || 9.432 || 17.5 |
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| − | |3: pm || | + | |3:26 pm || 3:56 pm || 0.5 || 15067 || 95 || 190 || 19.494 || 61.3 |
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| − | |1: pm || | + | | || || || || || || || <math>\sigma = \sqrt{\frac{\sum (x_i - \bar{x})^2}{N-1}}</math> |
| + | |- | ||
| + | |1:11 pm || 3:56 pm || 2.75 || 15067 || 354 || 128.7 || 6.840 || 45.5 | ||
|}<br> | |}<br> | ||
Latest revision as of 21:09, 25 October 2007
Cosmic rates measured each hour when the telecope accepts cosmics which intersect the earth's surface at 315 degrees to the perpendicular.
| Time Start | Time Stop | Time elapsed (hour) | Singles Count (on top) | Coinc. Counts | Coinc. per hour | ||
| 4:09 pm of 9/25 | 1:09 pm of 9/26 | 21 | 163034 | 1669 | 79.48 | 1.945 |
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 | ||
| 1:11 pm | 2:11 pm | 1.0 | 5867 | 120 | 120 | 10.954 | 8.7 |
| 2:11 pm | 3:26 pm | 1.25 | 12440 | 139 | 111.2 | 9.432 | 17.5 |
| 3:26 pm | 3:56 pm | 0.5 | 15067 | 95 | 190 | 19.494 | 61.3 |
| 1:11 pm | 3:56 pm | 2.75 | 15067 | 354 | 128.7 | 6.840 | 45.5 |