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Experiment: E99-105, 2002
Spokespersons: M. Garçon, M. Guidal, E. S. Smith
Measurement comment: Virtual photon polarization parameter ε = 0.74. 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 : | 2.651 GeV2 |
---|---|
W : | 1.91 GeV |
xb : | 0.49 |
ε : | 0.74 |
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 |
---|---|---|
0.876434 | 0.8603598 | 0.1150256 |
1.15 | 0.7672272 | 0.1130091 |
1.45 | 0.5782063 | 0.09527846 |
1.75 | 0.4811997 | 0.09334557 |
2.3 | 0.4730262 | 0.07317182 |