Difference between revisions of "Elong-13-04-11"

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==Rates Game==
 +
 
&rarr; I 'set the board' in order to begin playing the rates game<br>
 
&rarr; I 'set the board' in order to begin playing the rates game<br>
−
<br>
+
:&rarr; Note that all plots below were calculated assuming the following:<br>
−
<b>&rarr; I just noticed a coding bug. All values of x shown below are actually x^2. This means that:<br>
+
::::{| class="wikitable" style="text-align:center; border-collapse:collapse;" border="1"
−
x^2 = 0.1 &rarr; 0.316<br>
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| style="width: 200px;" | Target Material || style="width: 200px;" | ND3
−
x^2 = 0.3 &rarr; 0.548<br>
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|-
−
x^2 = 0.5 &rarr; 0.707<br>
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| Target Length || 3 cm
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x^2 = 0.625 &rarr; 0.791<br>
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|-
−
x^2 = 0.75 &rarr; 0.866<br>
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| ''E''<sub>0</sub> || 11 GeV
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|-
 +
| ''x<sub>Bjorken</sub>'' || 0.1, 0.3, 0.5, 0.625, 0.75
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|-
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| ''Q''<sup>2</sup> || Variable
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|-
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| ''θ<sub>q</sub>'' || Calculated
 +
|-
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| ''θ<sub>e'</sub>'' || Calculated
 +
|-
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| ''E''' || Calculated
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|-
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| ''W'' || Calculated
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|-
 +
|}
  
−
{| style="text-align:center; width: 500px; height: 200px" border="1"
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−
|+ '''HMS/SHMS'''
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:&rarr; All "Rates" in the plots below are Physics rates, not Total rates
 +
:&rarr; Error bars shown are statistical only
 +
 
 +
[[Image:rates_guide.png|1200px]]
 +
 
 +
 
 +
 
 +
==Starting the Game==
 +
 
 +
{| style="text-align:center; border-collapse:collapse;" border="1"
 +
! '''HMS/SHMS''' !! '''HRS/SOLID'''
 +
|-
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| [[Image:b1_rates_hms_shms.gif|600px]] || [[Image:b1_rates_hrs_solid.gif|600px]]
 +
|-
 +
| [http://nuclear.unh.edu/~elong/analysis_files/2013-04-11/b1_rates/hms-smhs/ Link to the files used to create each frame above] || [http://nuclear.unh.edu/~elong/analysis_files/2013-04-11/b1_rates/hrs-solid/ Link to the files used to create each frame above]
 +
|-
 +
|
 +
|-
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! '''BB/SBS'''
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|-
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| [[Image:b1_rates_bb_sbs.gif|600px]]
 
|-
 
|-
−
! scope="col" | '''ND3'''
+
| [http://nuclear.unh.edu/~elong/analysis_files/2013-04-11/b1_rates/bb-sbs/ Link to the files used to create each frame above]
 
|-
 
|-
−
| [[Image:b1_rates_hms_shms.gif|600px]]
 
 
|}
 
|}
  
−
----
 
−
----
 
  
−
{| style="text-align:center;" border="1"
+
 
−
|+ '''HRS/SOLID'''
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==Fine Tuning for Each x<sub>Bjorken</sub> bin (HMS/SHMS Only)==
 +
 
 +
&rarr; Here, I've only looked at the HMS/SHMS since that's been most talked about as a likely detector. HRS/SOLID will follow for this coming week.
 +
 
 +
{| style="text-align:center; border-collapse:collapse;" border="1"
 +
! '''''x<sub>Bjorken</sub>'' = 0.1''' !!  '''''x<sub>Bjorken</sub>'' = 0.3'''  
 
|-
 
|-
−
! scope="col" | '''ND3'''
+
| [[Image:x-01.gif|600px]] || [[Image:x-03.gif|600px]]
 +
|-
 +
| [http://nuclear.unh.edu/~elong/analysis_files/2013-04-11/b1_rates/x-01/x-01-hms-smhs/ Link to the files used to create each frame above] || [http://nuclear.unh.edu/~elong/analysis_files/2013-04-11/b1_rates/x-03/x-03-hms-smhs/ Link to the files used to create each frame above]
 +
|-
 +
|
 +
|-
 +
! '''''x<sub>Bjorken</sub>'' = 0.5''' !! '''''x<sub>Bjorken</sub>'' = 0.625'''
 +
|-
 +
| [[Image:x-05.gif|600px]] || [[Image:x-0625.gif|600px]]
 +
|-
 +
| [http://nuclear.unh.edu/~elong/analysis_files/2013-04-11/b1_rates/x-05/x-05-hms-smhs/ Link to the files used to create each frame above] || [http://nuclear.unh.edu/~elong/analysis_files/2013-04-11/b1_rates/x-0625/x-0625-hms-smhs/ Link to the files used to create each frame above]
 +
|-
 +
|
 +
|-
 +
! '''''x<sub>Bjorken</sub>'' = 0.75'''''
 +
|-
 +
| [[Image:x-075.gif|600px]]
 +
|-
 +
| [http://nuclear.unh.edu/~elong/analysis_files/2013-04-11/b1_rates/x-075/x-075-hms-smhs/ Link to the files used to create each frame above]
 
|-
 
|-
−
| [[Image:b1_rates_hrs_solid.gif|600px]]
 
 
|}
 
|}
  
−
----
 
−
----
 
  
−
{| style="text-align:center;" border="1"
+
 
−
|+ '''BB/SBS'''
+
==Results==
 +
 
 +
&rarr; Results from the rates game for all x except x=0.75 (I'm having some difficulties with the code that I don't entirely understand which is causing the rate to come out as zero at high x)<br>
 +
&rarr; Below are the rates that have been maximized while keeping W>2 for HMS and SHMS<br>
 +
 
 +
{| style="text-align:center; border-collapse:collapse;" border="1"
 +
|+ '''HMS/SHMS'''
 
|-
 
|-
 
! scope="col" | '''ND3'''
 
! scope="col" | '''ND3'''
 
|-
 
|-
−
| [[Image:b1_rates_bb_sbs.gif|600px]]
+
| [[Image:13-04-11-hms-smhs-rates.png|1200px]]
 
|}
 
|}
 +
 +
--[[User:Ellie|E. Long]] 15:50, 18 April 2013 (UTC)

Latest revision as of 10:50, 18 April 2013

Rates Game

→ I 'set the board' in order to begin playing the rates game

→ Note that all plots below were calculated assuming the following:
Target Material ND3
Target Length 3 cm
E0 11 GeV
xBjorken 0.1, 0.3, 0.5, 0.625, 0.75
Q2 Variable
θq Calculated
θe' Calculated
E' Calculated
W Calculated


→ All "Rates" in the plots below are Physics rates, not Total rates
→ Error bars shown are statistical only

Rates guide.png


Starting the Game

HMS/SHMS HRS/SOLID
B1 rates hms shms.gif B1 rates hrs solid.gif
Link to the files used to create each frame above Link to the files used to create each frame above
BB/SBS
B1 rates bb sbs.gif
Link to the files used to create each frame above


Fine Tuning for Each xBjorken bin (HMS/SHMS Only)

→ Here, I've only looked at the HMS/SHMS since that's been most talked about as a likely detector. HRS/SOLID will follow for this coming week.

xBjorken = 0.1 xBjorken = 0.3
X-01.gif X-03.gif
Link to the files used to create each frame above Link to the files used to create each frame above
xBjorken = 0.5 xBjorken = 0.625
X-05.gif X-0625.gif
Link to the files used to create each frame above Link to the files used to create each frame above
xBjorken = 0.75
X-075.gif
Link to the files used to create each frame above


Results

→ Results from the rates game for all x except x=0.75 (I'm having some difficulties with the code that I don't entirely understand which is causing the rate to come out as zero at high x)
→ Below are the rates that have been maximized while keeping W>2 for HMS and SHMS

HMS/SHMS
ND3
13-04-11-hms-smhs-rates.png

--E. Long 15:50, 18 April 2013 (UTC)

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