Inelastic Electron-Proton Scattering and Vector-Meson Dominance

Kazuo Fujikawa

doi:10.1103/PhysRevD.4.2794

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Inelastic Electron-Proton Scattering and Vector-Meson Dominance

Kazuo Fujikawa

The Enrico Fermi Institute, The University of Chicago, Chicago, Illinois 60637

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Phys. Rev. D 4, 2794 – Published 1 November, 1971

DOI: https://doi.org/10.1103/PhysRevD.4.2794

Abstract

A simple phenomenological picture of scaling is proposed based on generalized vector-meson dominance. This picture may provide a possible mechanism of scaling in the context of an analytic- $S$ -matrix approach such as the dual-resonance model. The present model suggests that a very weak spectral function in the large-photon-mass region is sufficient to give the magnitude and shape of scaling-limit functions. Thus the measurement of $ν W_{2}$ explains why $ρ$ -meson dominance works in high-energy photoreactions. Experimental implications of the model, in particular the expected missing-mass distribution, are also discussed.

References (14)

J. D. Bjorken, Phys. Rev. 179, 1545 (1969)
E. D. Bloom et al., MIT-SLAC Report No. SLAC-PUB-796, 1970 (unpublished) presented at the Fifteenth International Conference on High-Energy Physics, Kiev, U.S.S.R., 1970
J. D. Bjorken, in Lectures at the Scottish Universities Summer School (unpublished)
J. J. Sakurai, Phys. Rev. Letters 22, 981 (1969) C. F. Cho, G. J. Gounaris, and J. J. Sakurai, Phys. Rev. 186, 1734 (1969)
J. D. Bjorken and E. A. Paschos, Phys. Rev. 185, 1975 (1969)
L. Mo, in High Energy Collisions, Third International Conference held at State University of New York, Stony Brook, 1969, edited by C. N. Yang, J. A. Cole, M. Good, R. Hwa, and J. Lee-Franzini (Gordon and Breach, New York, 1969)
V. Rittenberg and H. R. Rubinstein, Nucl. Phys. B28, 184 (1971)
Omitted endnote
A. suri, Phys. Rev. Letters 26, 208 (1971)
Rittenberg and Rubinstein ([7])
Omitted endnote
D. O. Caldwell et al., Phys. Rev. Letters 25, 609 (1970) ibid.25, 613 (1970)
Omitted endnote
J. D. Bjorken, SLAC Report No. SLAC-PUB-905, 1971 (unpublished) D. E. Andrews et al., Phys. Rev. Letters 26, 38 (1971)

[c1] J. D. Bjorken, Phys. Rev. 179, 1545 (1969)

[c2] E. D. Bloom et al., MIT-SLAC Report No. SLAC-PUB-796, 1970 (unpublished) presented at the Fifteenth International Conference on High-Energy Physics, Kiev, U.S.S.R., 1970

[c3] J. D. Bjorken, in Lectures at the Scottish Universities Summer School (unpublished)

[c4] J. J. Sakurai, Phys. Rev. Letters 22, 981 (1969) C. F. Cho, G. J. Gounaris, and J. J. Sakurai, Phys. Rev. 186, 1734 (1969)

[c5] J. D. Bjorken and E. A. Paschos, Phys. Rev. 185, 1975 (1969)

[c6] L. Mo, in High Energy Collisions, Third International Conference held at State University of New York, Stony Brook, 1969, edited by C. N. Yang, J. A. Cole, M. Good, R. Hwa, and J. Lee-Franzini (Gordon and Breach, New York, 1969)

[c7] V. Rittenberg and H. R. Rubinstein, Nucl. Phys. B28, 184 (1971)

[c8] Omitted endnote

[c9] A. suri, Phys. Rev. Letters 26, 208 (1971)

[c10] Rittenberg and Rubinstein ([7])

[c11] Omitted endnote

[c12] D. O. Caldwell et al., Phys. Rev. Letters 25, 609 (1970) ibid.25, 613 (1970)

[c13] Omitted endnote

[c14] J. D. Bjorken, SLAC Report No. SLAC-PUB-905, 1971 (unpublished) D. E. Andrews et al., Phys. Rev. Letters 26, 38 (1971)

Physical Review D

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Inelastic Electron-Proton Scattering and Vector-Meson Dominance

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