Title of article
Meson retardation in deuteron photodisintegration above π-threshold
Author/Authors
M. Schwamb، نويسنده , , H. Arenhovel ، نويسنده , , P. Wilhelm، نويسنده , , Th. Wilbois، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 1998
Pages
6
From page
255
To page
260
Abstract
Photodisintegration of the deuteron above π-threshold is studied in a coupled channel approach including NΔ- and πd-channels with pion retardation in potentials and exchange currents. A much improved description of total and differential cross sections in the energy region between π-threshold and 400-450 MeV is achieved.
Keywords
Deuteron photodisintegration , Meson retardation , NN-interaction , ?-excitation , Meson exchange currents
Journal title
PHYSICS LETTERS B
Serial Year
1998
Journal title
PHYSICS LETTERS B
Record number
909404
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