Difference between revisions of "Observables2"

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Azz is an asymmetry so take advantage of numerator denominator systematics cancellation:<br>
 
Azz is an asymmetry so take advantage of numerator denominator systematics cancellation:<br>
  
 +
 +
(Reminder:Estimated Systematics)<br>
 
1.) Measure Np and Nu with same cup same exact material<br>
 
1.) Measure Np and Nu with same cup same exact material<br>
 
2.) Use same B-field<br>
 
2.) Use same B-field<br>

Revision as of 12:32, 29 April 2013

Azz 0.png

Cross 1.png


Azz 2.png

Pzz 1.png

Azz 1.png

Azz is an asymmetry so take advantage of numerator denominator systematics cancellation:


(Reminder:Estimated Systematics)
1.) Measure Np and Nu with same cup same exact material
2.) Use same B-field
3.) Use NMR on both to measure polarization and un-polarization
4.) Let beam heating an off larmor microwave control un-polarization
5.) Keep both cold (~1K)
6.) Switch from pol to unpol frequently

Sys error.png


Additionally:

Multiple ways to measure b1, Azz
t20 for elastic or quasi still very accessible