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Measurement E38M183

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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_L used Rosenbluth separation.

Publication:

Quantity measured: σL, nb/sr
Longitudinal 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): σL, 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) σL,
nb/sr
Data errors,
nb/sr
Systematic errors,
nb/sr
-0.6 1.3055 17.8481 25.8461
-0.25 -37.4541 17.0366 35.6771
0.05 -12.179 20.7489 55.3393
0.35 -16.907 24.8303 75.7378
0.65 -127.892 39.5722 107.291
0.9 -26.5899 39.5471 151.691