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Measurement E38M187

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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: To determine σ_T used Rosenbluth separation.

Publication:

Quantity measured: σT, nb/sr
Transverse cross section.
Beam: e, polarization: none
Target: p (Z=1, A=1), polarization: none
Final state: K+ Λ, polarization: none

Q2 : 1 GeV2
W : 1.75 GeV

Observable quantity measured (Y axis): σT, 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) σT,
nb/sr
Data errors,
nb/sr
Systematic errors,
nb/sr
-0.6 50.3961 10.6694 15.6423
-0.25 98.5912 10.3938 22.4716
0.05 119.038 12.8754 33.8229
0.35 163.093 16.0345 46.2955
0.65 307.678 24.8796 67.9264
0.9 321.251 25.8628 92.5611