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Forward and Backward Deuteron Photodisintegration Cross Section and a Tagged Photon Beam from Bremsstrahlung on an Argon Jet Target

  • E. De Sanctis
  • M. Anghinolfi
  • A. Bertocchi
  • N. Bianchi
  • G. P. Capitani
  • P. Corvisiero
  • C. Guaraldo
  • P. Levi Sandril
  • V. Lucherini
  • L. Mattera
  • V. Muccifora
  • E. Polli
  • A. R. Reolon
  • G. Ricco
  • P. Rossi
  • M. Sanzone
  • M. Taiuti
  • G. Urciuoli
  • U. Valbusa
  • A. Zucchiatti
Conference paper
Part of the Few-Body Systems book series (FEWBODY, volume 1)

Abstract

The cross section for the photodisintegration of the deuteron was measured simultaneously at 0°, 90° and 180° c.m. angles for the outgoing protons and at 220 MeV lab photon energy. A quasi-monochromatic photon beam, obtained by positron annihilation on a liquid hydrogen target, was used and the photon spectrum measured on-line by a pair spectrometer.The experimental apparatus consisted of a liquid deuterium target, a magnet sistem and three E-∆E telescopes. The results agree with a recent fit to all modern experimental data.

A proposed monochromatic photon beam produced by the tagging technique is described. The radiator is a condensed molecular beam of argon installed in a straight section of the Adone storage ring. The recoil electron counters are placed in the magnetic field of the next dipole ring.

Keywords

Positron Annihilation Photon Beam Straight Section Outgoing Proton Liquid Hydrogen Target 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer-Verlag/Wien 1986

Authors and Affiliations

  • E. De Sanctis
    • 1
  • M. Anghinolfi
    • 2
  • A. Bertocchi
    • 3
  • N. Bianchi
    • 1
  • G. P. Capitani
    • 1
  • P. Corvisiero
    • 2
  • C. Guaraldo
    • 1
  • P. Levi Sandril
    • 1
  • V. Lucherini
    • 1
  • L. Mattera
    • 2
  • V. Muccifora
    • 1
  • E. Polli
    • 1
  • A. R. Reolon
    • 1
  • G. Ricco
    • 2
  • P. Rossi
    • 1
  • M. Sanzone
    • 2
  • M. Taiuti
    • 2
  • G. Urciuoli
    • 3
  • U. Valbusa
    • 2
  • A. Zucchiatti
    • 2
  1. 1.I.N.F.N. — Laboratori Nazionali di FrascatiFrascatiItaly
  2. 2.Dipartimento di FisicaUniversità di Genova e I.N.F.N.- Sezione di GenovaGenovaItaly
  3. 3.Laboratorio di Fisica dell’istituto Superiore di Sanità and I.N.F.N.- Sezione SanitàRomaItaly

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