CLAS Physics Database

JLab | Search | Overview | Login | Edit | Register

Measurement E82M8

You are not logged in.

Experiment: E91-023 CLAS experiment, 1998

Spokespersons: R. Fatemi

Measurement comment: The first moment of the spin structure function G1 obtained by integrating over the present measurements.

Publication:

Quantity measured: Γ1d, dimensionless
First moment of the spin structure function g1d of the deutron.
Beam: e, polarization: none
Target: p (Z=1, A=1), polarization: none
Final state: inclusive, polarization: none

Q2 : 1.1 — 1.64 GeV2
W : 2 — 2.6 GeV
xb : 0

Select data slice:
Q2 = Gev^2
Observable quantity measured (Y axis): Γ1d, dimensionless
Plot measurement data

Parameter (X axis): W, GeV

Click here to view sliced data.

Your browser must support Java to use this feature.
You can find appropriate software at www.java.com

Click here to view 3D plot of the data.

Your must have VRML plugin for your browser installed to see this type of 3D plots.
For some types of browsers you can find it here: www.parallelgraphics.com

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

Measured data:

Q2,
Gev^2
W,
GeV
Γ1d,
dimensionless
Data errors,
dimensionless
0.16612 2 -0.01883 0.00563
0.20024 2 -0.02212 0.00504
0.24535 2.1 -0.00759 0.00444
0.29923 2.1 -0.01206 0.00383
0.37027 2.6 0.00784 0.00298
0.47042 2.6 0.02174 0.0028
0.54873 2.5 0.02787 0.00273
0.66412 2.5 0.0349 0.00239
0.81167 2.4 0.04119 0.00223
0.98643 2.4 0.04629 0.00229
1.20255 2.3 0.04297 0.00224