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Pion induced double-charge exchange above the resonance

Conference ·
OSTI ID:5471226
;  [1]
  1. Valencia Univ. (Spain). Dept. de Fisica Teorica
The zero degree excitation function for ({pi}{sup +}, {pi}{sup -}) is calculated for pion energies of 300 to 1400 MeV assuming a sequential mechanism. The cross section around 1225 MeV is 10{sup 4} smaller than at 800 MeV. Experiments at this energy should be ideal for searches for effects due to exchange currents, and other non-conventional mechanisms. 15 refs.
Research Organization:
Los Alamos National Lab., NM (USA)
Sponsoring Organization:
DOE/ER
DOE Contract Number:
W-7405-ENG-36
OSTI ID:
5471226
Report Number(s):
LA-UR-89-3638; CONF-8908131--3; ON: DE90002656
Country of Publication:
United States
Language:
English