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Measurement E39M1

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Experiment: E1-5st-Sigma0 (E93-030/E00-112), 1999

Spokespersons: Mestayer, Hicks, Carman, Raue

Experiment comment: 5 structure function group analysis results for the K+Σ0 channel.

Measurement comment: Measurement of unpolarized structure function σ_U

Publication:

Quantity measured: σ, nb/sr
Cross section.
Beam: e, polarization: none
Target: p (Z=1, A=1), polarization: none
Final state: K+ Σ0, polarization: none

Q2 : 0.65 GeV2
W : 1.725 GeV

Observable quantity measured (Y axis): σ, nb/sr
Plot measurement data

Parameter (X axis): cos(θ),

Click here to get data in text file, delimited with tabs.

Measured data:

cos(θ) σ,
nb/sr
Data errors,
nb/sr
-0.6 13.6 5.77
-0.25 14.2 5.25
0.05 23.77 4.89
0.35 21.47 4.66
0.65 33.89 6.95
0.9 17.27 5.63