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Exclusive ρ0 meson electroproduction from hydrogen at CLAS

Publication ,  Journal Article
Hadjidakis, C; Guidal, M; Garçon, M; Laget, JM; Smith, ES; Vanderhaeghen, M; Adams, G; Ambrozewicz, P; Anciant, E; Anghinolfi, M; Asryan, G ...
Published in: Physics Letters Section B Nuclear Elementary Particle and High Energy Physics
January 13, 2005

The longitudinal and transverse components of the cross section for the ep → e′ pρ0 reaction were measured in Hall B at Jefferson Laboratory using the CLAS detector. The data were taken with a 4.247 GeV electron beam and were analyzed in a range of xB from 0.2 to 0.6 and of Q2 from 1.5 to 3.0 GeV2. The data are compared to a Regge model based on effective hadronic degrees of freedom and to a calculation based on Generalized Parton Distributions. It is found that, at our lowest xB values, the transverse part of the cross section is well described by the former approach while the longitudinal part can be reproduced by the latter. © 2004 Elsevier B.V. All rights reserved.

Duke Scholars

Published In

Physics Letters Section B Nuclear Elementary Particle and High Energy Physics

DOI

ISSN

0370-2693

Publication Date

January 13, 2005

Volume

605

Issue

3-4

Start / End Page

256 / 264

Related Subject Headings

  • Nuclear & Particles Physics
  • 51 Physical sciences
  • 49 Mathematical sciences
  • 0202 Atomic, Molecular, Nuclear, Particle and Plasma Physics
  • 0201 Astronomical and Space Sciences
  • 0105 Mathematical Physics
 

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Hadjidakis, C., Guidal, M., Garçon, M., Laget, J. M., Smith, E. S., Vanderhaeghen, M., … Juengst, H. G. (2005). Exclusive ρ0 meson electroproduction from hydrogen at CLAS. Physics Letters Section B Nuclear Elementary Particle and High Energy Physics, 605(3–4), 256–264. https://doi.org/10.1016/j.physletb.2004.11.019
Hadjidakis, C., M. Guidal, M. Garçon, J. M. Laget, E. S. Smith, M. Vanderhaeghen, G. Adams, et al. “Exclusive ρ0 meson electroproduction from hydrogen at CLAS.” Physics Letters Section B Nuclear Elementary Particle and High Energy Physics 605, no. 3–4 (January 13, 2005): 256–64. https://doi.org/10.1016/j.physletb.2004.11.019.
Hadjidakis C, Guidal M, Garçon M, Laget JM, Smith ES, Vanderhaeghen M, et al. Exclusive ρ0 meson electroproduction from hydrogen at CLAS. Physics Letters Section B Nuclear Elementary Particle and High Energy Physics. 2005 Jan 13;605(3–4):256–64.
Hadjidakis, C., et al. “Exclusive ρ0 meson electroproduction from hydrogen at CLAS.” Physics Letters Section B Nuclear Elementary Particle and High Energy Physics, vol. 605, no. 3–4, Jan. 2005, pp. 256–64. Scopus, doi:10.1016/j.physletb.2004.11.019.
Hadjidakis C, Guidal M, Garçon M, Laget JM, Smith ES, Vanderhaeghen M, Adams G, Ambrozewicz P, Anciant E, Anghinolfi M, Asavapibhop B, Asryan G, Audit G, Auger T, Avakian H, Bagdasaryan H, Ball JP, Barrow S, Battaglieri M, Beard K, Bektasoglu M, Bellis M, Benmouna N, Bianchi N, Biselli AS, Boiarinov S, Bonner BE, Bouchigny S, Bradford R, Branford D, Briscoe WJ, Brooks WK, Burkert VD, Butuceanu C, Calarco JR, Carman DS, Carnahan B, Cetina C, Chen S, Cole PL, Coleman A, Cords D, Corvisiero P, Crabb D, Crannell H, Cummings JP, De Sanctis E, De Vita R, Degtyarenko PV, Dennis L, Dharmawardane KV, Dhuga KS, Didelez JP, Djalali C, Dodge GE, Doughty D, Dragovitsch P, Dugger M, Dytman S, Dzyubak OP, Egiyan H, Egiyan KS, Elouadrhiri L, Empl A, Eugenio P, Farhi L, Fatemi R, Feuerbach RJ, Forest TA, Frolov V, Funsten H, Gaff SJ, Gavalian G, Gilfoyle GP, Giovanetti KL, Girard P, Gordon CIO, Gothe RW, Griffioen KA, Guillo M, Guler M, Guo L, Gyurjyan V, Hakobyan RS, Hardie J, Heddle D, Hersman FW, Hicks K, Hleiqawi H, Holtrop M, Hourany E, Hu J, Hyde-Wright CE, Ilieva Y, Ireland D, Ito MM, Jenkins D, Jo HS, Joo K, Juengst HG. Exclusive ρ0 meson electroproduction from hydrogen at CLAS. Physics Letters Section B Nuclear Elementary Particle and High Energy Physics. 2005 Jan 13;605(3–4):256–264.
Journal cover image

Published In

Physics Letters Section B Nuclear Elementary Particle and High Energy Physics

DOI

ISSN

0370-2693

Publication Date

January 13, 2005

Volume

605

Issue

3-4

Start / End Page

256 / 264

Related Subject Headings

  • Nuclear & Particles Physics
  • 51 Physical sciences
  • 49 Mathematical sciences
  • 0202 Atomic, Molecular, Nuclear, Particle and Plasma Physics
  • 0201 Astronomical and Space Sciences
  • 0105 Mathematical Physics