Near threshold electroproduction of the ω meson at Q 2≈0.5 GeV2
Publication
, Journal Article
Ambrozewicz, P; Mitchell, J; Dunne, J; Markowitz, P; Martoff, CJ; Reinhold, J; Zeidman, B; Abbott, DJ; Ahmidouch, A; Armstrong, CS; Bailey, K ...
Published in: Physical Review C - Nuclear Physics
January 1, 2004
Electroproduction of the ω meson was investigated in 1H(e,e′p)ω reaction. The measurement was performed at a four-momentum transfer Q2≈0.5 GeV2. Angular distributions of the virtual photon-proton center-of-momentum cross sections have been extracted over the full angular range. These distributions exhibit a strong enhancement over t-channel parity exchange processes in the backward direction. According to a newly developed electroproduction model, this enhancement provides significant evidence of resonance formation in the γ*p → ωp reaction channel.
Duke Scholars
Published In
Physical Review C - Nuclear Physics
DOI
EISSN
1089-490X
ISSN
0556-2813
Publication Date
January 1, 2004
Volume
70
Issue
3
Start / End Page
0352031 / 0352039
Related Subject Headings
- Nuclear & Particles Physics
- 0202 Atomic, Molecular, Nuclear, Particle and Plasma Physics
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APA
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MLA
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Ambrozewicz, P., Mitchell, J., Dunne, J., Markowitz, P., Martoff, C. J., Reinhold, J., … Zihlmann, B. (2004). Near threshold electroproduction of the ω meson at Q 2≈0.5 GeV2. Physical Review C - Nuclear Physics, 70(3), 0352031–0352039. https://doi.org/10.1103/PhysRevC.70.035203
Ambrozewicz, P., J. Mitchell, J. Dunne, P. Markowitz, C. J. Martoff, J. Reinhold, B. Zeidman, et al. “Near threshold electroproduction of the ω meson at Q 2≈0.5 GeV2.” Physical Review C - Nuclear Physics 70, no. 3 (January 1, 2004): 0352031–39. https://doi.org/10.1103/PhysRevC.70.035203.
Ambrozewicz P, Mitchell J, Dunne J, Markowitz P, Martoff CJ, Reinhold J, et al. Near threshold electroproduction of the ω meson at Q 2≈0.5 GeV2. Physical Review C - Nuclear Physics. 2004 Jan 1;70(3):0352031–9.
Ambrozewicz, P., et al. “Near threshold electroproduction of the ω meson at Q 2≈0.5 GeV2.” Physical Review C - Nuclear Physics, vol. 70, no. 3, Jan. 2004, pp. 0352031–39. Scopus, doi:10.1103/PhysRevC.70.035203.
Ambrozewicz P, Mitchell J, Dunne J, Markowitz P, Martoff CJ, Reinhold J, Zeidman B, Abbott DJ, Ahmidouch A, Armstrong CS, Arrington J, Assamagan KA, Bailey K, Baker OK, Beedoe S, Breuer H, Carlini R, Cha J, Collins G, Cothran C, Cummings WJ, Danagoulian S, Day D, Duncan F, Dutta D, Eden T, Ent R, Ewell L, Fortune HT, Gao H, Geesaman DF, Gueye P, Gustafsson KK, Hansen JO, Hinton W, Keppel CE, Klein A, Koltenuk D, Mack DJ, Madey R, Meekins DG, Mkrtchyan H, Mohring RM, Mtingwa SK, Niculescu G, Niculescu I, O’Neill TG, Potterveld D, Price JW, Raue BA, Roos P, Savage G, Sawafta R, Segel RE, Stepanyan S, Tadevosyan V, Tang L, Terburg BP, Wood S, Yan C, Zihlmann B. Near threshold electroproduction of the ω meson at Q 2≈0.5 GeV2. Physical Review C - Nuclear Physics. 2004 Jan 1;70(3):0352031–0352039.
Published In
Physical Review C - Nuclear Physics
DOI
EISSN
1089-490X
ISSN
0556-2813
Publication Date
January 1, 2004
Volume
70
Issue
3
Start / End Page
0352031 / 0352039
Related Subject Headings
- Nuclear & Particles Physics
- 0202 Atomic, Molecular, Nuclear, Particle and Plasma Physics