Difference between revisions of "Phi angle in CM frame for different runs"
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| <math>0.8<cos\theta_{pion}^{CM}<1</math> || <math>0.6<cos\theta_{pion}^{CM}<0.8</math> || <math>0.4<cos\theta_{pion}^{CM}<0.6</math> || <math>0.2<cos\theta_{pion}^{CM}<0.4</math> || <math>0<cos\theta_{pion}^{CM}<0.2</math> | | <math>0.8<cos\theta_{pion}^{CM}<1</math> || <math>0.6<cos\theta_{pion}^{CM}<0.8</math> || <math>0.4<cos\theta_{pion}^{CM}<0.6</math> || <math>0.2<cos\theta_{pion}^{CM}<0.4</math> || <math>0<cos\theta_{pion}^{CM}<0.2</math> | ||
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| − | | [[Image:phi_angle_in_CM_Frame_vs_Relative_Rate_cos_theta_0-8_1_W_1-45. | + | | [[Image:phi_angle_in_CM_Frame_vs_Relative_Rate_cos_theta_0-8_1_W_1-45.jpg|200px]] || [[Image:phi_angle_in_CM_Frame_vs_Relative_Rate_cos_theta_0-6_0-8_W_1-45.jpg|200px]] || [[Image:phi_angle_in_CM_Frame_vs_Relative_Rate_cos_theta_0-4_0-6_W_1-45.jpg|200px]] || [[Image:phi_angle_in_CM_Frame_vs_Relative_Rate_cos_theta_0-2_0-4_W_1-45.jpg|200px]] || |
| − | [[Image:phi_angle_in_CM_Frame_vs_Relative_Rate_cos_theta_0_0-2_W_1-45. | + | [[Image:phi_angle_in_CM_Frame_vs_Relative_Rate_cos_theta_0_0-2_W_1-45.jpg|200px]] |
|}<br> | |}<br> | ||
| Line 242: | Line 242: | ||
| <math>-0.8>cos\theta_{pion}^{CM}>-1</math> || <math>-0.6>cos\theta_{pion}^{CM}>-0.8</math> || <math>-0.4>cos\theta_{pion}^{CM}>-0.6</math> || <math>-0.2>cos\theta_{pion}^{CM}>-0.4</math> || <math>0>cos\theta_{pion}^{CM}>-0.2</math> | | <math>-0.8>cos\theta_{pion}^{CM}>-1</math> || <math>-0.6>cos\theta_{pion}^{CM}>-0.8</math> || <math>-0.4>cos\theta_{pion}^{CM}>-0.6</math> || <math>-0.2>cos\theta_{pion}^{CM}>-0.4</math> || <math>0>cos\theta_{pion}^{CM}>-0.2</math> | ||
|- | |- | ||
| − | | [[Image:phi_angle_in_CM_Frame_vs_Relative_Rate_cos_theta_-0-8_-1_W_1-45. | + | | [[Image:phi_angle_in_CM_Frame_vs_Relative_Rate_cos_theta_-0-8_-1_W_1-45.jpg|200px]] || [[Image:phi_angle_in_CM_Frame_vs_Relative_Rate_cos_theta_-0-6_-0-8_W_1-45.jpg|200px]] || [[Image:phi_angle_in_CM_Frame_vs_Relative_Rate_cos_theta_-0-4_-0-6_W_1-45.jpg|200px]] || [[Image:phi_angle_in_CM_Frame_vs_Relative_Rate_cos_theta_-0-2_-0-4_W_1-45.jpg|200px]] || |
| − | [[Image:phi_angle_in_CM_Frame_vs_Relative_Rate_cos_theta_0_-0-2_W_1-45. | + | [[Image:phi_angle_in_CM_Frame_vs_Relative_Rate_cos_theta_0_-0-2_W_1-45.jpg|200px]] |
|}<br> | |}<br> | ||
[[http://iac.isu.edu/mediawiki/index.php/Analysis Back to Analysis]] | [[http://iac.isu.edu/mediawiki/index.php/Analysis Back to Analysis]] | ||
Revision as of 13:42, 28 July 2008
EC_total, vs , missing mass, vs
- Electron Momentum vs EC_total
- Missing Mass
- vs
Phi lab
The angle is (0, 360).
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Phi CM
The phi angle after rotation and transformation to the CM frame
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Correlation plots with , and
The angle is (0, 360).
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Same table as above but with the cut 1.0 < W < 1.5
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Same table as above but with the cuts 1.0 < W < 1.25 GeV , 20 MeV bins in W and 15 degree bins in
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Same table as above but with the cuts 1.0 < W < 1.5 GeV and -0.2 < < 0
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Insert the same table as above but with the cuts 1.15 < W < 1.25 GeV and -0.1 < < 0, 20 MeV bins in W and 15 degree bins in
| vs | vs | vs |
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Insert the same table as above but with the cuts W < 1.25 GeV and -0.1 < < 0, 20 MeV bins in W and 15 degree bins in
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Phi_angle_in_CM_Frame for different cuts
Used 1735 files. The following cuts are applied: , and EC cuts.
Insert plot of M_x and W to show cuts
Then insert phi -vs- theta
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Cuts: EC_inner>0.06, EC_tot/p>0.2, nphe>2.5, , and .
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Cuts: EC_inner>0.06, EC_tot/p>0.2, nphe>2.5, , and .
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cos_theta_pion_CM_Frame_vs_Phi_angle_in_CM_Frame for different W(missing mass) cuts
| 1.14<W<1.16 | 1.16<W<1.18 | 1.18<W<1.2 | 1.2<W<1.22 | 1.22<W<1.24 |
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| 1.24<W<1.26 | 1.26<W<1.28 | 1.28<W<1.3 | 1.3<W<1.32 | 1.32<W<1.34 |
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| 1.34<W<1.36 | 1.36<W<1.38 | 1.38<W<1.4 | 1.4<W<1.42 | 1.42<W<1.44 |
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Phi_angle_in_CM_Frame for 1.44<W<1.46
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Phi_angle_CM_Frame_vs_Relative_Rate for Missing Mass equal to 1.45 GeV
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