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Measurement E187M171

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Experiment: e1e, 2022

Spokespersons: Y. Tian, R. W. Gothe V.I. Mokeev, and G. Hollis

Experiment comment: Q2 : 0.4 — 1.0 GeV2 W : up to 1.825 GeV Ebeam : 2.039 GeV

Measurement comment: Quasi-free Legendre moment

Publication:

Quantity measured: C2 (Legendre moment), mcbn/sterad
C2 (Legendre moment)
Beam: e, polarization: none
Target: d (Z=1, A=2), polarization: none
Final state: π p, polarization: none

Q2 : 0.5 GeV2
W : 1.1875 — 1.7125 GeV
Ebeam : 2.039 GeV

Observable quantity measured (Y axis): C2 (Legendre moment), mcbn/sterad
Plot measurement data

Parameter (X axis): W, GeV

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

Measured data:

W,
GeV
C2 (Legendre moment),
mcbn/sterad
Data errors,
mcbn/sterad
Systematic errors,
mcbn/sterad
1.1875 -1.63519 0.519485 1.78974
1.2125 -0.953835 0.186739 0.31023
1.2375 -0.284238 0.147344 0.373254
1.2625 -0.0137532 0.114956 0.0236869
1.2875 -0.738145 0.137376 0.199804
1.3125 -0.192646 0.126542 0.41935
1.3375 0.278324 0.138566 0.273561
1.3625 0.376468 0.108762 0.226582
1.3875 0.622663 0.104517 0.278439
1.4125 0.151933 0.149107 0.381571
1.4375 0.29957 0.134771 0.195698
1.4625 -0.340431 0.0941138 0.226839
1.4875 -0.120872 0.079471 0.218115
1.5125 -0.368614 0.0834009 0.0760495
1.5375 -0.382745 0.0824844 0.0616592
1.5625 -0.198345 0.138093 0.14949
1.5875 -0.189227 0.151928 0.197924
1.6125 -0.177185 0.176789 0.204335
1.6375 -0.295536 0.137129 0.0948377
1.6625 -0.313106 0.136909 0.126266
1.6875 -0.0387259 0.170897 0.140735
1.7125 -0.0734373 1.08173 0.341896