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Measurement of coherent -meson photoproduction from the deuteron at low energies

Publication ,  Journal Article
Mibe, T; Gao, H; Hicks, K; Kramer, K; Stepanyan, S; Tedeschi, DJ; Amaryan, MJ; Ambrozewicz, P; Anghinolfi, M; Asryan, G; Audit, G; Avakian, H ...
Published in: Physical Review C - Nuclear Physics
November 21, 2007

The cross section and decay angular distributions for the coherent -meson photoproduction on the deuteron have been measured for the first time up to a squared four-momentum transfer t=(pγ-p)2=-2 GeV2/c2, using the CLAS detector at the Thomas Jefferson National Accelerator Facility. The cross sections are compared with predictions from a rescattering model. In a framework of vector meson dominance, the data are consistent with the total -N cross section σN at about 10 mb. If vector meson dominance is violated, a larger σN is possible by introducing a larger t slope for the N→N process than that for the γN→N process. The decay angular distributions of the are consistent with helicity conservation. © 2007 The American Physical Society.

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Published In

Physical Review C - Nuclear Physics

DOI

EISSN

1089-490X

ISSN

0556-2813

Publication Date

November 21, 2007

Volume

76

Issue

5

Related Subject Headings

  • Nuclear & Particles Physics
  • 0202 Atomic, Molecular, Nuclear, Particle and Plasma Physics
 

Citation

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Mibe, T., Gao, H., Hicks, K., Kramer, K., Stepanyan, S., Tedeschi, D. J., … Kalantarians, N. (2007). Measurement of coherent -meson photoproduction from the deuteron at low energies. Physical Review C - Nuclear Physics, 76(5). https://doi.org/10.1103/PhysRevC.76.052202
Mibe, T., H. Gao, K. Hicks, K. Kramer, S. Stepanyan, D. J. Tedeschi, M. J. Amaryan, et al. “Measurement of coherent -meson photoproduction from the deuteron at low energies.” Physical Review C - Nuclear Physics 76, no. 5 (November 21, 2007). https://doi.org/10.1103/PhysRevC.76.052202.
Mibe T, Gao H, Hicks K, Kramer K, Stepanyan S, Tedeschi DJ, et al. Measurement of coherent -meson photoproduction from the deuteron at low energies. Physical Review C - Nuclear Physics. 2007 Nov 21;76(5).
Mibe, T., et al. “Measurement of coherent -meson photoproduction from the deuteron at low energies.” Physical Review C - Nuclear Physics, vol. 76, no. 5, Nov. 2007. Scopus, doi:10.1103/PhysRevC.76.052202.
Mibe T, Gao H, Hicks K, Kramer K, Stepanyan S, Tedeschi DJ, Amaryan MJ, Ambrozewicz P, Anghinolfi M, Asryan G, Audit G, Avakian H, Bagdasaryan H, Baillie N, Ball JP, Baltzell NA, Battaglieri M, Bedlinskiy I, Bellis M, Benmouna N, Berman BL, Biselli AS, Blaszczyk L, Bouchigny S, Boiarinov S, Bradford R, Branford D, Briscoe WJ, Brooks WK, Bültmann S, Burkert VD, Butuceanu C, Calarco JR, Careccia SL, Carman DS, Chen S, Cole PL, Collins P, Coltharp P, Crabb D, Crannell H, Crede V, Cummings JP, Dashyan N, De Masi R, De Vita R, De Sanctis E, Degtyarenko PV, Deur A, Dharmawardane KV, Dickson R, Djalali C, Dodge GE, Donnelly J, Doughty D, Dugger M, Dzyubak OP, Egiyan H, Egiyan KS, El Fassi L, Elouadrhiri L, Eugenio P, Fedotov G, Feldman G, Funsten H, Garçon M, Gavalian G, Gilfoyle GP, Giovanetti KL, Girod FX, Goetz JT, Gonenc A, Gordon CIO, Gothe RW, Griffioen KA, Guidal M, Guler N, Guo L, Gyurjyan V, Hadjidakis C, Hafidi K, Hakobyan H, Hakobyan RS, Hanretty C, Hardie J, Hersman FW, Hleiqawi I, Holtrop M, Hyde-Wright CE, Ilieva Y, Ireland DG, Ishkhanov BS, Isupov EL, Ito MM, Jenkins D, Jo HS, Johnstone JR, Joo K, Juengst HG, Kalantarians N. Measurement of coherent -meson photoproduction from the deuteron at low energies. Physical Review C - Nuclear Physics. 2007 Nov 21;76(5).

Published In

Physical Review C - Nuclear Physics

DOI

EISSN

1089-490X

ISSN

0556-2813

Publication Date

November 21, 2007

Volume

76

Issue

5

Related Subject Headings

  • Nuclear & Particles Physics
  • 0202 Atomic, Molecular, Nuclear, Particle and Plasma Physics