6533b832fe1ef96bd129aa96
RESEARCH PRODUCT
Pion double charge exchange reactions leading to deeply bound double pionic atoms
Juan Miguel Nieves PamplonaEulogio Oset BáguenaSatoru HirenzakiHiroshi TokiManuel José Vicente Vacassubject
Nuclear TheoryFísicaPhysics::Atomic PhysicsNuclear Experimentdescription
We study theoretically pion double charge exchange reactions leading to double pionic atoms. The reaction cross-sections with two pions in the deeper bound pionic orbits in 208Pb are calculated with realistic pionic atom wave functions and distortion effects. The cross-sections are found to be d2σ/dEdΩ~10−3−10−4 µb/srMeV, which are only a small fraction of the double charge exchange background.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 1992-01-01 |