High energy angular distribution measurements of the exclusive deuteron photodisintegration reaction - INSPIRE

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High energy angular distribution measurements of the exclusive deuteron photodisintegration reaction

E.C. Schulte
(
- Illinois U., Urbana and
- Argonne
)
,
A. Afanasev
(
- Jefferson Lab and
- North Carolina Central U.
)
,
M. Amarian
(
- INFN, Rome
)
,
K. Aniol
(
- Cal State, L.A.
)
,
S. Becher
(
- Georgia U.
)

Oct, 2002

5 pages

Published in:

Phys.Rev.C 66 (2002) 042201

DOI:

10.1103/PhysRevC.66.042201

Report number:

JLAB-PHY-02-139

View in:

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Abstract: (APS)

The first complete measurements of the angular distributions of the two-body deuteron photodisintegration differential cross section at photon energies above 1.6 GeV were performed at the Thomas Jefferson National Accelerator Facility. The results show a persistent forward-backward asymmetry up to Eγ=2.4GeV, the highest-energy measured in this experiment. The Hard Rescattering and the Quark-Gluon string models are in fair agreement with the results.

24.85.+p
13.75.Cs
25.10.+s
25.20.-x
photon deuteron: nuclear reaction
deuteron: photofission
angular distribution: asymmetry
multiple scattering: hard scattering
quark gluon: string model
magnetic spectrometer: experimental results

References(18)

Figures(0)

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