Back to Search
Start Over
Kaon, Pion, and Proton Associated Photofission of Bi Nuclei
- Publication Year :
- 2010
-
Abstract
- The first measurement of proton, pion, and kaon associated fission of Bi nuclei has been performed in a photon energy range 1. 45 < E γ < 1. 55 GeV. The fission probabilities are compared with an inclusive fission probabilities obtained with photons, protons and pions. The fission probability of Bi nuclei in coincidence with kaons is 0. 18 ± 0. 06 which is ∼3 times larger than the proton and pion associated fission probabilities and ∼2 times larger than inclusive ones. The kaon associated excess fission events are explained in terms of bound Λ residual states and their weak nonmesonic decays.
- Subjects :
- Nuclear reaction
Physics
Nuclear and High Energy Physics
Particle physics
Cluster decay
Meson
Proton
Fission
Hadron
Nuclear Theory
Photofission
associated fission experiment of Bi
experimental setup at JLab
fission probability with kao
pion
and proton
Atomic and Molecular Physics, and Optics
Nuclear physics
Pion
High Energy Physics::Experiment
Nuclear Experiment
Subjects
Details
- Language :
- English
- Database :
- OpenAIRE
- Accession number :
- edsair.doi.dedup.....7f0a55ba2582f2d46e4b0f21ad9f9d2b