Difference between revisions of "2007 Interns"

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| 7/10 || 11:15 am || 2:48 pm || 2.5 cm || 377 || 3280 || 1482 || 10.17 || 1350 || 4.62 || 0 || 48 degrees NE || .1149 || ~147.8
 
| 7/10 || 11:15 am || 2:48 pm || 2.5 cm || 377 || 3280 || 1482 || 10.17 || 1350 || 4.62 || 0 || 48 degrees NE || .1149 || ~147.8
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| 7/10 || 3:12 pm || 4:58 pm || 2.5 cm || 222 || 4090 || 1482 || 10.17 || 1500 || 4.62 || 0 || 48 degrees NE || .05428 || ~124.5
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| 7/10 to 7/11 || 4:58 pm || 9:10 pm || 2.5 cm || 2756 || 57030 || 1482 || 10.17 || 1500 || 4.62 || 0 || 48 degrees NE ||  .04833 || ~170.1
 
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Revision as of 15:43, 11 July 2007

The adventures of Steve Lowery and Nathan LeBaron

Cosmic Ray experiments

Orientation of Compass to Obtain Direction

CompassDirection.jpg

Count Rates -vs- Paddle Separation Distance

Date Start Time End Time Detector Distance (cm) Coincidence Counts Singles Counts [math]HV_{top}[/math] [math]V{thresh}_{Top}[/math] [math]HV_{Bottom}[/math] [math]V^{bot}_{top}[/math] Angle Direction (Magnetic) Coinc/singles Coinc/Hour
7/5 11:50 am 1:20 pm 1 cm 427 NA 1480 10.17 1223 4.62 0 48 degrees NE NA ~285
7/5 1:25 pm 2:55 pm 5 cm 96 NA 1480 10.17 1223 4.62 0 48 degrees NE NA ~65.3
7/5 3:00 pm 4:31:30 pm 2.5 cm 246 NA 1480 10.17 1223 4.62 0 48 degrees NE NA ~161
7/5 to 7/6 4:55 pm 9:27 am 2.5 cm 2412 54161 1480 10.17 1223 4.62 0 48 degrees NE .004453 ~145.9
7/6 9:32 am 11:02 am 1 cm 327 4236 1480 10.17 1223 4.62 0 48 degrees NE .07720 ~218
7/6 to 7/8 11:47 am 12:30pm 10 cm 1425 124336 1480 10.17 1223 4.62 0 48 degrees NE .011461 ~29.3
7/8 to 7/9 12:35 pm 9:22 am 7.5 cm 779 53989 1480 10.17 1223 4.62 0 48 degrees NE .014429 ~37.5

Plateau Measurements

Date Start Time End Time Detector Distance (cm) Coincidence Counts Singles Counts [math]HV_{top}[/math] [math]V{thresh}_{Top}[/math] [math]HV_{Bottom}[/math] [math]V^{bot}_{top}[/math] Angle Direction (Magnetic) Coinc/singles Coinc/Hour
7/9 9:34 am 11:07 am 2.5 cm 217 3696 1480 10.17 1200 4.62 0 48 degrees NE .05871 ~140
7/9 11:08 am 1:07 pm 2.5 cm 79 4309 1480 10.17 1100 4.62 0 48 degrees NE .01833 ~39.8
7/9 1:09 pm 2:39 pm 2.5 cm 0 3202 1480 10.17 1000 4.62 0 48 degrees NE 0 0
7/9 2:40 am 4:10 pm 2.5 cm 12 3277 1480 10.17 1050 4.62 0 48 degrees NE .003662 ~8
7/9 to 7/10 5:00 pm 9:11 am 2.5 cm 3314 42899 1482 10.17 1224 4.62 0 48 degrees NE .07725 ~204.8
7/10 9:37 am 11:07 am 2.5 cm 356 3885 1482 10.17 1401 4.62 0 48 degrees NE .09163 ~237.3
7/10 11:15 am 2:48 pm 2.5 cm 377 3280 1482 10.17 1350 4.62 0 48 degrees NE .1149 ~147.8
7/10 3:12 pm 4:58 pm 2.5 cm 222 4090 1482 10.17 1500 4.62 0 48 degrees NE .05428 ~124.5
7/10 to 7/11 4:58 pm 9:10 pm 2.5 cm 2756 57030 1482 10.17 1500 4.62 0 48 degrees NE .04833 ~170.1

Plateau.jpg

Solar FLux

SolarCell.jpg

(Introduction Here)

AtmosphericAbsorption.jpg

x = Distance Most Light Travels Through the Atmosphere to Reach the Solar Cell

d = Shortest Distance from Solar Cell to Space

 = Angle Between the Ground and the Line of Variable x

I. = Intensity of Light Above the Atmosphere

I = Intensity of Light that the Solar Cell receives

___________________________________________________________

I = I. e^(-µd/sin())

I/I. = e^(-µd/sin())

ln(I)/ln(I.) = -µd/sin()

ln(I) – ln(I.) = -µd/sin()

ln(I) = -µd/sin() + ln(I.)

Ionization Chamber

Research Bios

Nathan LeBaron

Born in 1988 on December 17th, in Las Vegas, Nevada, to the parents of Douglas and Annette LeBaron, I am currently 18 years old and have graduated from Orofino High School in Orofino, Idaho as a Co-valeodictorian. I am a very active person being the member of various clubs and groups throughout high school. I have taken 6 AP classes and several college health credits as well. I am ready to begin college this fall semester at ISU and I believe this intership will start to condition me to college life. I owe this opportunity to participate in this internship to my science teacher Mrs. Riley. She is the one that learned about it and then passed the information on to me as well as encouraging me to apply. She is also the one who taught me nearly everything I know about Physics and Chemistry. I would like to thank Mrs. Riley and all my teachers for the knowledge they have given me as well as my family and friends that have supported me through any endeavors I have taken on. Thank You.

Steve Lowry