The Contribution of the Pauli Moment toπ-Meson Production by Photons
| Autor: | M. F. Kaplon |
|---|---|
| Rok vydání: | 1951 |
| Předmět: |
Physics
Particle physics Anomalous magnetic dipole moment Neutron magnetic moment Meson High Energy Physics::Lattice Proton magnetic moment High Energy Physics::Phenomenology Nuclear Theory Transition dipole moment General Physics and Astronomy Electron magnetic dipole moment Pseudoscalar High Energy Physics::Experiment Nuclear Experiment Spin (physics) |
| Zdroj: | Physical Review. 83:712-715 |
| ISSN: | 0031-899X |
| DOI: | 10.1103/physrev.83.712 |
| Popis: | The photon-nucleon production of $\ensuremath{\pi}$-mesons has been calculated incorporating in the interaction a Pauli-type term representing the interaction of the photon with the anomalous magnetic moments of the nucleons. The effect of the added interaction for the scalar theory is to increase somewhat the charged meson production while leaving the neutral production virtually unchanged. For the pseudoscalar theory the charged meson production is relatively unaffected while the neutral meson production is greatly enhanced. Comparison with the neutral meson experiments in hydrogen therefore favors the pseudoscalar theory. |
| Databáze: | OpenAIRE |
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