Difference between revisions of "November 2, 2007 - Cosmic Telescope"
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Cosmic rates measured each hour when the telecope accepts cosmics which intersect the earth's surface at 330 degrees to the perpendicular. | Cosmic rates measured each hour when the telecope accepts cosmics which intersect the earth's surface at 330 degrees to the perpendicular. | ||
{| border="5" | {| border="5" | ||
| − | ! Date || Start Time || End Time || | + | ! Date || Start Time || End Time || Run Time || Singles Counts Top (N_1) || Singles Counts Bottom (N_2)|| <math>\frac{N_1-N_2}{N_1+N_2}</math> || Coincidence Counts || Coinc/Hour || Coinc/min || <math>\sqrt{N}</math> |
|- | |- | ||
| − | |4: pm | + | | 11/1 to 11/2 || 4:15 pm || 1:15 pm || 21 || 194914 || 192391 || -.006514 || 2784 || || || |
|}<br> | |}<br> | ||
| Line 10: | Line 10: | ||
Cosmic rates measured each hour when the telecope accepts cosmics which intersect the earth's surface perpendicularly (defined as zero degrees). | Cosmic rates measured each hour when the telecope accepts cosmics which intersect the earth's surface perpendicularly (defined as zero degrees). | ||
{| border="5" | {| border="5" | ||
| − | ! Date || Start Time || End Time || | + | ! Date || Start Time || End Time || Run Time || Singles Counts Top (N_1) || Singles Counts Bottom (N_2)|| <math>\frac{N_1-N_2}{N_1+N_2}</math> || Coincidence Counts || Coinc/Hour || Coinc/min || <math>\sqrt{N}</math> || <math>\sqrt{(x_i-\bar{x})^2}</math> |
|- | |- | ||
| − | |1: pm || 2: pm || 1 || | + | | 11/2 || 1:30 pm || 2:30 pm || 1 || 8944 || 24383 || .4633 || 165 || 165 || 2.75 || 12.85 || |
|- | |- | ||
| − | |2: pm || 3: pm || 1 || | + | | 11/2 || 2:30 pm || 3:30 pm || 1 || 7604 || 8355 || -.04706 || 164 || 164 || 2.73 || 12.81 || |
|- | |- | ||
| − | | | + | | || || || || || || || || || || ||<math>\sigma = \sqrt{\frac{\sum (x_i - \bar{x})^2}{N-1}}</math> |
|- | |- | ||
| − | | | + | | 11/2 || 1:30 pm || 3:30 pm || 2 || 17279 || 31987 || || 329 || 164.5 || 2.74 || 9.07 || |
| − | | | ||
| − | |1: pm || | ||
|}<br> | |}<br> | ||
Latest revision as of 23:02, 27 November 2007
Cosmic rates measured each hour when the telecope accepts cosmics which intersect the earth's surface at 330 degrees to the perpendicular.
| Date | Start Time | End Time | Run Time | Singles Counts Top (N_1) | Singles Counts Bottom (N_2) | Coincidence Counts | Coinc/Hour | Coinc/min | ||
|---|---|---|---|---|---|---|---|---|---|---|
| 11/1 to 11/2 | 4:15 pm | 1:15 pm | 21 | 194914 | 192391 | -.006514 | 2784 |
Cosmic rates measured each hour when the telecope accepts cosmics which intersect the earth's surface perpendicularly (defined as zero degrees).
| Date | Start Time | End Time | Run Time | Singles Counts Top (N_1) | Singles Counts Bottom (N_2) | Coincidence Counts | Coinc/Hour | Coinc/min | |||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 11/2 | 1:30 pm | 2:30 pm | 1 | 8944 | 24383 | .4633 | 165 | 165 | 2.75 | 12.85 | |
| 11/2 | 2:30 pm | 3:30 pm | 1 | 7604 | 8355 | -.04706 | 164 | 164 | 2.73 | 12.81 | |
| 11/2 | 1:30 pm | 3:30 pm | 2 | 17279 | 31987 | 329 | 164.5 | 2.74 | 9.07 |
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 Counts (on top) | Singles Counts (on bottom) | Coinc. Counts | Coinc. per hour | ||
| 4:15 pm of 11/1 | 1:15 pm of 11/2 | 21 | 2784 | 194914 | 192391 |
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) | Singles Counts (on bottom) | Coinc. Counts | Coinc. per hour | ||
| 1:30 pm | 2:30 pm | 1 | 165 | 8944 | 248383 | |||
| 2: pm | 3: pm | 1 | ||||||
| 3:pm | 4: pm | 1 | ||||||
| 1: pm | 4: pm | 3 |