Difference between revisions of "Recoil proton reconstruction"
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#Distributions were computed for different momentum ranges of | #Distributions were computed for different momentum ranges of | ||
generated protons. Reconstructed proton tracks were required to | generated protons. Reconstructed proton tracks were required to | ||
− | satisfy chi2/ndof < 10. | + | satisfy chi2/ndof < 10. The top left plot represents all reconstructed |
+ | protons. |
Revision as of 20:59, 1 October 2011
gamma p -> p eta decays
- Recoil proton kinematics
- Proton polar angle versus proton momentum for generated events (top left)
- Momentum distributions for generated and reconstructed protons as a function of the p generated momentum (top right)
- Polar angle of reconstructed protons as a function of the proton generated momentum (middle left)
- Chisq/Ndof for reconstructed protons (middle right)
- Ndof distribution (bottom left)
- Ndof versus proton momentum (bottom right)
- Proton momentum residuals
- Proton momentum resolution and reconstruction bias
- Polar angle residuals
- Polar angle resolution
- Proton reconstruction efficiency
- Eta missing mass distribution
- Distributions were computed for different momentum ranges of
generated protons. Reconstructed proton tracks were required to satisfy chi2/ndof < 10. The top left plot represents all reconstructed protons.