CLAS Physics Database

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Measurement E29M89

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Experiment: CLAS Approved Analysis (CAA) of E1-6 experiment, 2002

Spokespersons: M. Osipenko

Publication:

M. Osipenko, M. Ripani, G. Ricco, and CLAS Collaboration Measurement of semi-inclusive π⁺ electroproduction off the proton. // Phys.Rev.D80,032004 (2009)

Quantity measured: d⁵σ/dx dQ² dz dp²_T dφ, mcb/GeV4 rad
Five-folded unpolarized semi-inclusive cross section.
Beam: e, polarization: unknown
Target: p (Z=1, A=1), polarization: unknown
Final state: π⁺+X, polarization: none

Q² :	6.44999981 — 7.69999981 GeV²
W :	1.14743936 — 1.40377986 GeV
x_b :	0.875970781 — 0.936646879

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

Measured data:

z, dimensionless	p²_T, Gev2	φ, degrees	d⁵σ/dx dQ² dz dp²_T dφ, mcb/GeV4 rad	Data errors, mcb/GeV4 rad	Systematic errors, mcb/GeV4 rad
0.1467639355	0.00500000035	170	0.00012117	0.00017728	2.1174e-05
0.1467639355	0.00500000035	250	0.00011865	0.00017433	2.0889e-05