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Measurement E38M99

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

Spokespersons: Mestayer, Hicks, Carman, Raue

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

Measurement comment: Measurement of unpolarized structure function σ_U

Publication:

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

Q2 : 2.05 GeV2
W : 2.15 GeV

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

Parameter (X axis): cos(θ),

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

Measured data:

cos(θ) σ Data errors
-0.6 0 0
-0.25 5.34 1.14
0.05 14.22 1.73
0.35 22.9 2.65
0.65 55.21 6.27
0.9 112.39 16.05