CLAS Physics Database

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Measurement E104M3

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Experiment: E-99-105, 2007

Spokespersons: M. Gar�on, M. Guidal, E. S. Smith

Experiment comment: These are the results for the Phi(1020) analysis from the e1-6 experiment

Publication:

J. P. Santoro, E. S. Smith, M. Garcon, M. Guidal, J. M. Laget, C. Weiss, and CLAS Collaboration Electroproduction of φ(1020) mesons at 1.4 <= Q² <= 3.8 GeV² measured with the CLAS spectrometer // Phys. Rev. C 78, 025210 (2008)

Quantity measured: dσ/dt′, nb/GeV^2
Differential cross section over Mandelstam variable t′. t′ = Abs(t - t_min)
Beam: e, polarization: none
Target: p (Z=1, A=1), polarization: none
Final state: φ(1020) p, polarization: none

Q² :	1.4 — 3.8 GeV²
ε :	0.47
E_beam :	5.754 GeV

Observable quantity measured (Y axis): dσ/dt′, nb/GeV^2
Plot measurement data

Parameter (X axis): t′, GeV^2

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

Measured data:

t′, GeV^2	dσ/dt′, nb/GeV^2	Data errors, nb/GeV^2
0.1	9.4	2.9
0.3	4.4	1.9
0.5	3.1	1.2
0.7	2.7	1.2
0.9	4	1.3
1.5	1.6	0.4
2.8	0.5	0.2

t′, GeV^2	dσ/dt′, nb/GeV^2	Data errors, nb/GeV^2
0.1	9.4	2.9
0.3	4.4	1.9
0.5	3.1	1.2
0.7	2.7	1.2
0.9	4	1.3
1.5	1.6	0.4
2.8	0.5	0.2

t′, GeV^2	dσ/dt′, nb/GeV^2	Data errors, nb/GeV^2
0.1	9.4	2.9
0.3	4.4	1.9
0.5	3.1	1.2
0.7	2.7	1.2
0.9	4	1.3
1.5	1.6	0.4
2.8	0.5	0.2

t′, GeV^2	dσ/dt′, nb/GeV^2	Data errors, nb/GeV^2
0.1	9.4	2.9
0.3	4.4	1.9
0.5	3.1	1.2
0.7	2.7	1.2
0.9	4	1.3
1.5	1.6	0.4
2.8	0.5	0.2