Difference between revisions of "Phi angle in CM frame for different runs"

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| <math>\varphi_{e}^{LAB} - \varphi_{pion}^{LAB}</math> || [[Image:phi_angle_difference_for_sector_1_in_lab_frame_27_files_0_360.gif|300px]] || [[Image:phi_angle_difference_for_sector_6_in_lab_frame_27_files_0_360.gif|300px]]
 
| <math>\varphi_{e}^{LAB} - \varphi_{pion}^{LAB}</math> || [[Image:phi_angle_difference_for_sector_1_in_lab_frame_27_files_0_360.gif|300px]] || [[Image:phi_angle_difference_for_sector_6_in_lab_frame_27_files_0_360.gif|300px]]
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{| border="1"  |cellpadding="20" cellspacing="0
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| electron sector  || <math>\varphi_{e}^{LAB}</math> || <math>\varphi_{pion}^{LAB}</math>  || <math>\varphi_{e}^{LAB} - \varphi_{pion}^{LAB}</math> after correction
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| 1 || [[Image:electron_phi_angle_for_sector_1_in_LAB_frame_27_files.gif|300px]] || [[Image:pion_phi_angle_for_sector_1_in_LAB_frame_27_files.gif|300px]] ||  [[Image:phi_angle_difference_for_sector_1_in_LAB_frame_27_files_after_cor.gif|300px]]
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| 2 || [[Image:electron_phi_angle_for_sector_2_in_LAB_frame_27_files.gif|300px]] || [[Image:pion_phi_angle_for_sector_2_in_LAB_frame_27_files.gif|300px]] || [[Image:phi_angle_difference_for_sector_2_in_LAB_frame_27_files_after_cor.gif|300px]]
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| 3 || [[Image:electron_phi_angle_for_sector_3_in_LAB_frame_27_files.gif|300px]] || [[Image:pion_phi_angle_for_sector_3_in_LAB_frame_27_files.gif|300px]] || [[Image:phi_angle_difference_for_sector_3_in_LAB_frame_27_files_after_cor.gif|300px]]
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| 4 || [[Image:electron_phi_angle_for_sector_4_in_LAB_frame_27_files.gif|300px]] || [[Image:pion_phi_angle_for_sector_4_in_LAB_frame_27_files.gif|300px]] ||  [[Image:phi_angle_difference_for_sector_4_in_LAB_frame_27_files_after_cor.gif|300px]]
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| 5 || [[Image:electron_phi_angle_for_sector_5_in_LAB_frame_27_files.gif|300px]] || [[Image:pion_phi_angle_for_sector_5_in_LAB_frame_27_files.gif|300px]] ||  [[Image:phi_angle_difference_for_sector_5_in_LAB_frame_27_files_after_cor.gif|300px]]
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| 6 || [[Image:electron_phi_angle_for_sector_6_in_LAB_frame_27_files.gif|300px]] || [[Image:pion_phi_angle_for_sector_6_in_LAB_frame_27_files.gif|300px]] ||  [[Image:phi_angle_difference_for_sector_6_in_LAB_frame_27_files_after_cor.gif|300px]]
 
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Revision as of 16:32, 17 June 2008

φLAB

The angle is (0, 360).

electron sector=1 electron sector=6
φLABe Electron phi angle for sector 1 in lab frame 27 files 0 360.gif Electron phi angle for sector 6 in lab frame 27 files 0 360.gif
φLABpion Pion phi angle for sector 1 in lab frame 27 files 0 360.gif Pion phi angle for sector 6 in lab frame 27 files 0 360.gif
φLABe−φLABpion Phi angle difference for sector 1 in lab frame 27 files 0 360.gif Phi angle difference for sector 6 in lab frame 27 files 0 360.gif


electron sector φLABe φLABpion φLABe−φLABpion after correction
1 Electron phi angle for sector 1 in LAB frame 27 files.gif Pion phi angle for sector 1 in LAB frame 27 files.gif Phi angle difference for sector 1 in LAB frame 27 files after cor.gif
2 Electron phi angle for sector 2 in LAB frame 27 files.gif Pion phi angle for sector 2 in LAB frame 27 files.gif Phi angle difference for sector 2 in LAB frame 27 files after cor.gif
3 Electron phi angle for sector 3 in LAB frame 27 files.gif Pion phi angle for sector 3 in LAB frame 27 files.gif Phi angle difference for sector 3 in LAB frame 27 files after cor.gif
4 Electron phi angle for sector 4 in LAB frame 27 files.gif Pion phi angle for sector 4 in LAB frame 27 files.gif Phi angle difference for sector 4 in LAB frame 27 files after cor.gif
5 Electron phi angle for sector 5 in LAB frame 27 files.gif Pion phi angle for sector 5 in LAB frame 27 files.gif Phi angle difference for sector 5 in LAB frame 27 files after cor.gif
6 Electron phi angle for sector 6 in LAB frame 27 files.gif Pion phi angle for sector 6 in LAB frame 27 files.gif Phi angle difference for sector 6 in LAB frame 27 files after cor.gif


φCM

The angle is (0, 360).

electron sector=1 electron sector=6
φCMe Electron phi angle for sector 1 in CM frame 27 files.gif Electron phi angle for sector 6 in CM frame 27 files.gif
φCMpion Pion phi angle for sector 1 in CM frame 27 files.gif Pion phi angle for sector 6 in CM frame 27 files.gif
φCMe−φCMpion Phi angle difference for sector 1 in CM frame 27 files 1.gif Phi angle difference for sector 6 in CM frame 27 files 1.gif


electron sector φCMe φCMpion φCMe−φCMpion after correction
1 Electron phi angle for sector 1 in CM frame 27 files.gif Pion phi angle for sector 1 in CM frame 27 files.gif Phi angle difference for sector 1 in CM frame 27 files after cor.gif
2 Electron phi angle for sector 2 in CM frame 27 files.gif Pion phi angle for sector 2 in CM frame 27 files.gif Phi angle difference for sector 2 in CM frame 27 files after cor.gif
3 Electron phi angle for sector 3 in CM frame 27 files.gif Pion phi angle for sector 3 in CM frame 27 files.gif Phi angle difference for sector 3 in CM frame 27 files after cor.gif
4 Electron phi angle for sector 4 in CM frame 27 files.gif Pion phi angle for sector 4 in CM frame 27 files.gif Phi angle difference for sector 4 in CM frame 27 files after cor.gif
5 Electron phi angle for sector 5 in CM frame 27 files.gif Pion phi angle for sector 5 in CM frame 27 files.gif Phi angle difference for sector 5 in CM frame 27 files after cor.gif
6 Electron phi angle for sector 6 in CM frame 27 files.gif Pion phi angle for sector 6 in CM frame 27 files.gif Phi angle difference for sector 6 in CM frame 27 files after cor.gif 



Phi angle difference for ALL sectors in CM frame 27 files.gif

Phi angle difference for ALL sectors in CM frame 27 files corrected.gif


I used 27 files. The cut is applied on 1.6<Q2<1.9.

phi_angle_in_cm_frame_vs_electron_sector

Phi angle in cm frame vs electron sector 1 begin run 27074 27 files.gifPhi angle in cm frame vs electron sector 6 begin run 27074 27 files.gif

Phi angle in cm frame vs electron sector 2 begin run 27074 27 files.gif
Phi angle in cm frame vs electron sector 3 begin run 27074 27 files.gif Phi angle in cm frame vs electron sector 4 begin run 27074 27 files.gif
Phi angle in cm frame vs electron sector 5 begin run 27074 27 files.gif

phi_angle_in_cm_frame_vs_pion_sector

Phi angle in cm frame vs pion sector 1 begin run 27074 27 files.gif Phi angle in cm frame vs pion sector 2 begin run 27074 27 files.gif
Phi angle in cm frame vs pion sector 3 begin run 27074 27 files.gif Phi angle in cm frame vs pion sector 4 begin run 27074 27 files.gif
Phi angle in cm frame vs pion sector 5 begin run 27074 27 files.gif Phi angle in cm frame vs pion sector 6 begin run 27074 27 files.gif


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