CLAS Physics Database

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Measurement E62M802

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Experiment: E-94-005 CLAS experiment, 2006

Spokespersons: L. Elouadrhiri

Publication:

G.V.Fedotov, V.I.Mokeev, V.D.Burkert, L.Elouadrhiri, E.N.Golovatch, B.S.Ishkhanov, E.L.Isupov, N.V.Shvedunov, and CLAS Collaboration Electroproduction of pπ⁺π⁻ off Protons at 0.2<Q²<0.6 GeV² and 1.3<W<1.57 GeV with CLAS // PRC 79, 015204 (2009)

Quantity measured: C_p, mcbn/rad
LT exclusive structure function for final proton particle.
Beam: e, polarization: none
Target: p (Z=1, A=1), polarization: none
Final state: π⁺π⁻p, polarization: none

Q² :	0.2 — 0.6 GeV²
W :	1.3 — 1.6 GeV

Select data slice:
Q² = GeV²

Observable quantity measured (Y axis): C_p, mcbn/rad
Plot measurement data

Parameter (X axis): W, GeV

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

Measured data:

Q², GeV²	W, GeV	C_p, mcbn/rad	Stat. error, mcbn/rad
0.225	1.5125	-0.67	0.359
0.225	1.5375	-0.619	0.288
0.225	1.5625	-1.38	0.476
0.225	1.5875	-1.025	0.537
0.275	1.3125	-0.648	0.166
0.275	1.3375	-0.397	0.163
0.275	1.3625	-1.207	0.27
0.275	1.3875	-1.098	0.328
0.275	1.4125	-1.554	0.365
0.275	1.4375	-1.625	0.4
0.275	1.4625	-1.542	0.435
0.275	1.4875	-1.235	0.486
0.275	1.5125	-1.436	0.473
0.275	1.5375	-0.659	0.329
0.275	1.5625	-0.936	0.324
0.325	1.3125	-0.461	0.107
0.325	1.3375	-0.64	0.237
0.325	1.3625	-0.519	0.199
0.325	1.3875	-0.928	0.299
0.325	1.4125	-0.719	0.379
0.325	1.4375	-1.487	0.404
0.325	1.4625	-1.538	0.448
0.325	1.4875	-1.702	0.43
0.325	1.5125	-0.335	0.435
0.325	1.5375	-0.282	0.283
0.375	1.3125	-0.226	0.087
0.375	1.3375	-0.426	0.167
0.375	1.3625	-0.963	0.249
0.375	1.3875	-1.058	0.316
0.375	1.4125	-0.962	0.319
0.375	1.4375	-0.954	0.382
0.375	1.4625	-1.358	0.43
0.375	1.4875	-0.833	0.366
0.375	1.5125	-1.453	0.504
0.375	1.5375	-0.75	0.387
0.425	1.3125	-0.161	0.094
0.425	1.3375	-0.324	0.133
0.425	1.3625	-0.483	0.163
0.425	1.3875	-1.04	0.32
0.425	1.4125	-0.667	0.335
0.425	1.4375	-0.498	0.315
0.425	1.4625	-1.43	0.44
0.425	1.4875	-0.521	0.358
0.425	1.5125	-1.058	0.4
0.475	1.3125	-0.094	0.135
0.475	1.3375	-0.177	0.117
0.475	1.3625	-0.441	0.202
0.475	1.3875	-0.285	0.258
0.475	1.4125	-0.552	0.255
0.475	1.4375	-0.912	0.4
0.475	1.4625	-0.488	0.376
0.475	1.4875	-0.308	0.365
0.525	1.3125	-0.187	0.101
0.525	1.3375	-0.301	0.126
0.525	1.3625	-0.783	0.156
0.525	1.3875	-0.799	0.227
0.525	1.4125	-0.617	0.266
0.525	1.4375	-0.502	0.3
0.525	1.4625	-0.57	0.303
0.525	1.4875	-0.076	0.329
0.575	1.3125	-0.003	0.144
0.575	1.3375	-0.334	0.164
0.575	1.3625	-0.316	0.204
0.575	1.3875	-0.426	0.312
0.575	1.4125	-0.431	0.263
0.575	1.4375	-0.844	0.278