CLAS Physics Database

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Measurement E46M29

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Experiment: N/A, 0

Spokespersons:

Publication:

S.A.Morrow, M.Guidal, M.Garcon, J.M.Laget, E.S.Smith, and CLAS Collaboration Exclusive ρ⁰ electroproduction on the proton at CLAS // Eur.Phys.J.A39,5-31(2009)

Quantity measured: dσ/dt, mcb/GeV²
Differential cross section over Mandelstam variable t.
Beam: e, polarization: none
Target: p (Z=1, A=1), polarization: none
Final state: ρ⁰ p, polarization: none

Q² :	3.295 GeV²
x_b :	0.378
E_beam :	5.754 GeV

Observable quantity measured (Y axis): dσ/dt, mcb/GeV²
Plot measurement data

Parameter (X axis): -t, GeV²

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

Measured data:

-t, GeV²	dσ/dt, mcb/GeV²	Data error, mcb/GeV²
0.125	0.727421	0.216847
0.375	0.254813	0.065741
0.625	0.222599	0.061838
0.875	0.117768	0.037371
1.125	0.091454	0.032304
1.375	0.064685	0.025955
1.9	0.022794	0.01451