Observation of Kappa (730 MeV) Production inπ+pInteractions at 3.2 GeV/c
- 10 October 1966
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review Letters
- Vol. 17 (15), 838-840
- https://doi.org/10.1103/physrevlett.17.838
Abstract
A narrow peak in the effective-mass spectrum corresponding to the so-called kappa meson has been observed in the reaction at 3.2 GeV/c. We have shown that this peak cannot be explained by triangular or box singularity effects.
Keywords
This publication has 15 references indexed in Scilit:
- Interaction atPhysical Review B, 1966
- Evidence for κ°(725) in the reaction π− p → K°Λ°π° at 1.5 and 1.8 GeV/cPhysics Letters, 1965
- Interpretation of theκinK+p→KπππpPhysical Review B, 1965
- Evidence for κ(725) in K+p interactions at 3 Gev/cPhysics Letters, 1964
- Production of the 1385-MeV in 1.5-BeV/c InteractionsPhysical Review B, 1963
- Production of the kappa meson in K−-p interactionsPhysics Letters, 1963
- A Kπ resonant state at 726 MeVPhysics Letters, 1963
- Evidence forK*Spin Alignment and Possible Exchange Mechanism in the Reactionπ−p→Σ0K*Physical Review Letters, 1963
- Resonances in Strange-Particle ProductionPhysical Review B, 1962
- Production of Strange-Particle Resonant States by 2.1-BeV/cπ−MesonsPhysical Review Letters, 1962