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Experiment: E99-105, 2002
Spokespersons: M. Garçon, M. Guidal, E. S. Smith
Measurement comment: Virtual photon polarization parameter ε = 0.43. Errors include statistics and point-to-point sytematics, added in quadrature.
Publication:
Quantity measured: dσ/dt, mcbn/GeV2
Differential cross section over Mandelstam variable t.
Beam: e, polarization: none
Target: p (Z=1, A=1), polarization: none
Final state: ω p, polarization: none
Q2 : | 2.95 GeV2 |
---|---|
W : | 2.43 GeV |
xb : | 0.37 |
ε : | 0.43 |
Observable quantity measured (Y axis): dσ/dt, mcbn/GeV2
Parameter (X axis): -t, GeV2 |
Click here to get data in text file, delimited with tabs.
Measured data:
-t,
GeV2 |
dσ/dt,
mcbn/GeV2 |
Data errors,
mcbn/GeV2 |
---|---|---|
0.3489668 | 0.5960274 | 0.08674424 |
0.55 | 0.2963926 | 0.04015848 |
0.85 | 0.1903491 | 0.0264059 |
1.15 | 0.1039004 | 0.01739482 |
1.45 | 0.06746167 | 0.01255945 |
1.75 | 0.07376022 | 0.01256154 |
2.3 | 0.03589557 | 0.006341211 |