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The European Physical Journal A

, Volume 8, Issue 3, pp 409–416 | Cite as

Measurement of the tensor analyzing power Ayy in the inelastic scattering of deuterons in the vicinity of excitation of baryonic resonances

  • V. P. LadyginEmail author
  • L. S. Azhgirey
  • S. V. Afanasiev
  • V. V. Arkhipov
  • V. K. Bondarev
  • G. Filipov
  • A. Yu. Isupov
  • V. I. Ivanov
  • A. A. Kartamyshev
  • V. A. Kashirin
  • A. N. Khrenov
  • V. I. Kolesnikov
  • V. A. Kuznetsov
  • N. B. Ladygina
  • A. G. Litvinenko
  • S. G. Reznikov
  • P. A. Rukoyatkin
  • A. Yu. Semenov
  • I. A. Semenova
  • G. D. Stoletov
  • V. N. Zhmyrov
  • L. S. Zolin
Article

Abstract

The tensor A yy and vector A y analyzing powers in the inelastic scattering of deuterons with a momentum of 4.5 GeV/c on beryllium at an angle of ∼80 mr in the vicinity of baryonic resonances excitation have been measured. The A yy data being in good agreement with the previous results obtained at a zero angle demonstrate an approximate t scaling up to ∼ −0.9 (GeV/c)2. The results of the experiment are compared with the predictions of the multiple-scattering and ω-meson exchange models.

PACS

24.70.+s Polarization phenomena in reactions 25.10.+s Nuclear reactions involving few-nucleon systems 25.70.Ef Resonances 

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Copyright information

© Società Italiana di Fisica Springer-Verlag 2000

Authors and Affiliations

  • V. P. Ladygin
    • 1
    Email author
  • L. S. Azhgirey
    • 1
  • S. V. Afanasiev
    • 1
  • V. V. Arkhipov
    • 1
  • V. K. Bondarev
    • 1
    • 2
  • G. Filipov
    • 1
    • 3
  • A. Yu. Isupov
    • 1
  • V. I. Ivanov
    • 1
  • A. A. Kartamyshev
    • 4
  • V. A. Kashirin
    • 1
  • A. N. Khrenov
    • 1
  • V. I. Kolesnikov
    • 1
  • V. A. Kuznetsov
    • 1
  • N. B. Ladygina
    • 1
  • A. G. Litvinenko
    • 1
  • S. G. Reznikov
    • 1
  • P. A. Rukoyatkin
    • 1
  • A. Yu. Semenov
    • 1
  • I. A. Semenova
    • 1
  • G. D. Stoletov
    • 1
  • V. N. Zhmyrov
    • 1
  • L. S. Zolin
    • 1
  1. 1.JINRDubna, Moscow RegionRussia
  2. 2.St.-Petersburg State UniversitySt.-PetersburgRussia
  3. 3.Institute of Nuclear Research and Nuclear EnergySofiaBulgaria
  4. 4.Russian Scientific Center “Kurchatov Institute”MoscowRussia

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