Spectrometer study of meson electroproduction
Dec, 1978
40 pages
Published in:
- Phys.Rev.D 19 (1979) 3185
Report number:
- CLNS-414
Experiments:
- CORN-HAV
Citations per year
Abstract: (APS)
We report measurements of the electroproduction of φ mesons from hydrogen at Q2 values of 0.23, 0.43, and 0.97 GeV2 with |t| varying from 0.125 to 1.3 GeV2 at each Q2 point. The data show no evidence for a Q2 dependence of the slope of the t distribution, the forward cross section falls with increasing Q2 as the square of the φ propagator, the decay angular distributions agree with the predictions of s-channel helicity conservation, and the ratio of the longitudinal to the transverse component increases linearly with Q2.- ELECTRON P: INELASTIC SCATTERING
- INELASTIC SCATTERING: ELECTRON P
- PHI(1019): ELECTROPRODUCTION
- ELECTROPRODUCTION: PHI(1019)
- POLARIZATION: LONGITUDINAL
- POLARIZATION: TRANSVERSE
- DIFFERENTIAL CROSS SECTION: MOMENTUM TRANSFER
- DIFFERENTIAL CROSS SECTION: ENERGY DEPENDENCE
- CHANNEL CROSS SECTION: MOMENTUM TRANSFER
- MASS SPECTRUM: (K+ K-)
References(26)
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