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Measurement E187M153

Experiment:	e1e
Year:	2022	Measurement comment: Exclusive Legendre moment Experiment comment: Q2 : 0.4 — 1.0 GeV2 W : up to 1.825 GeV Ebeam : 2.039 GeV
Spokespersons:	Y. Tian, R. W. Gothe V.I. Mokeev, and G. Hollis
Reaction:	ed → π⁻ p
Polarization:	none
Quantity:	A₄ (Legendre moment)
Q²:	0.5 GeV²
W:	1.1875 — 1.7125 GeV
E_beam:	2.039 GeV
Publication:	Y. Tian, R.W. Gothe, V.I. Mokeev and G. Hollis (For CLAS Collaboration) Exclusive π− Electroproduction off the Neutron in Deuterium in the Resonance Region // CLAS-Notes 2021-101

Measurement data
W, [GeV]	A₄ (Legendre moment), [μb/sr]	uncertainty
1.1875	0.00219329	0.547635
1.2125	-0.122006	0.222096
1.2375	1.40492	0.169797
1.2625	0.587731	0.185546
1.2875	-0.330417	0.192497
1.3125	0.789193	0.280863
1.3375	-0.63565	0.275376
1.3625	0.0416315	0.175856
1.3875	0.357554	0.145228
1.4125	0.394075	0.150478
1.4375	0.189263	0.143672
1.4625	0.266501	0.118109
1.4875	0.431164	0.105651
1.5125	0.0890113	0.109894
1.5375	0.378523	0.110163
1.5625	0.431439	0.214153
1.5875	0.74063	0.27979
1.6125	0.756803	0.255845
1.6375	0.424584	0.137083
1.6625	0.437226	0.119186
1.6875	0.539692	0.133762
1.7125	-0.394369	1.13389