CLAS Physics Database

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Measurement E34M53

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Experiment: E2A run CLAS data, 2010

Spokespersons: M. Osipenko

Publication:

M.Osipenko, G. Ricco, S.Simula, M.Ripani, M.Taiuti, and CLAS Collaboration Measurement of the Nucleon Structure Function F₂ in the Nuclear Medium and Evaluation of its Moments // NPA 845, 1 (2010)

Quantity measured: F₂, dimensionless
Proton structure function.
Beam: e, polarization: none
Target: C12 (Z=6, A=12), polarization: none
Final state: inclusive, polarization: none

Q² :	4.55 GeV²
W :	0 — 1.449414 GeV
x_b :	0.7885 — 1.4185

Observable quantity measured (Y axis): F₂, dimensionless
Plot measurement data

Parameter (X axis): x, dimensionless

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

Measured data:

x, dimensionless	F₂, dimensionless	Data errors, dimensionless	Systematic errors, dimensionless
0.7885	0.032026	0.017818	0.0033781
0.7975	0.022695	0.0059483	0.013447
0.8065	0.026534	0.0043284	0.011144
0.8155	0.020364	0.0040526	0.0060968
0.8245	0.021556	0.003128	0.0036332
0.8335	0.014048	0.0039706	0.0016951
0.8425	0.013481	0.0029342	0.0029814
0.8515	0.01593	0.002359	0.0040385
0.8605	0.015703	0.0040697	0.0014777
0.8695	0.01023	0.0018181	0.0033956
0.8785	0.011664	0.0019466	0.0047161
0.8875	0.010705	0.0033523	0.0015357
0.8965	0.0098178	0.0031298	0.0013028
0.9055	0.0061283	0.0026573	0.0020468
0.9235	0.0097964	0.0019997	0.00098957
0.9415	0.010602	0.0023129	0.0047977
0.9505	0.009985	0.0023351	0.001406
0.9685	0.0046857	0.0031941	0.00050169
0.9775	0.0032698	0.0010378	0.0018807
0.9865	0.0062229	0.0018673	0.00052557
0.9955	0.0046659	0.0024012	0.001277
1.0045	0.0037105	0.0025242	0.0011044
1.0135	0.0051182	0.0013779	0.00054939
1.0225	0.0054528	0.0014369	0.00054458
1.0315	0.0044125	0.0013395	0.0028649
1.0405	0.0034573	0.001119	0.0012473
1.0585	0.0033554	0.0012391	0.00092899
1.0675	0.0035759	0.0011937	0.00078401
1.0765	0.0023355	0.00086903	0.00023671
1.0855	0.0024727	0.0012066	0.0041227
1.0945	0.002739	0.00096838	0.0013744
1.1035	0.0029691	0.0013159	0.0011202
1.1125	0.0022965	0.0010512	0.00034098
1.1215	0.0024495	0.00095696	0.00026317
1.1305	0.0032947	0.0012582	0.00083331
1.1395	0.0027523	0.0014506	0.0018379
1.1485	0.0029121	0.0012841	0.00097646
1.1665	0.00075882	0.0005932	0.0015179
1.1755	0.001741	0.00088357	0.00087258
1.1845	0.0009928	0.00057319	3.3984e-05
1.1935	0.00075639	0.00049267	0.0002534
1.2025	0.0016054	0.00091522	5.3742e-05
1.2115	0.0015737	0.0010158	5.1823e-05
1.2205	0.00083771	0.00044083	2.7252e-05
1.2295	0.0011467	0.00071873	3.6859e-05
1.2385	0.0018464	0.00098693	0.0013202
1.2475	0.0028247	0.0020629	8.926e-05
1.2745	0.0012981	0.0012981	0.0012987
1.2925	0.0004317	0.00036118	0.00021625
1.3105	0.00088987	0.00072658	2.6708e-05
1.3195	0.00053909	0.00049212	0.00027003
1.3285	0.00049005	0.00044735	0.00049026
1.3375	0.0005019	0.00038334	0.00033495
1.4185	0.00043919	0.00040092	0.0001469