6533b81ffe1ef96bd127852c
RESEARCH PRODUCT
Study of the partial wave structure of π0η photoproduction on protons
M. OstrickA. FixV. L. KashevarovV. L. Kashevarovsubject
Nuclear physicsPhysicsNuclear and High Energy PhysicsAmplitudeDetectorWave structureSpherical harmonicsHigh Energy Physics::ExperimentNuclear ExperimentMicrotronNuclear theoryEnergy (signal processing)Crystal Balldescription
Abstract Analysis of the partial wave structure of γ p → π 0 η p reaction is presented in the energy region from threshold up to the total center-of-mass energy W = 1.9 GeV . Angular distributions measured with the Crystal Ball/TAPS hermetic detector system at the Mainz Microtron MAMI are expanded in terms of spherical harmonics. The relation of the extracted moments to the partial wave structure of the reaction amplitude is discussed and compared with predictions from model calculations.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 2013-07-01 | Nuclear Physics A |