0000000001303420

AUTHOR

T. Angelescu

showing 2 related works from this author

Λ polarization in associated K+–Λ electro-production

1999

Abstract The result of a feasibility study to measure the Λ polarization in associated K + – Λ electro-production is presented. This measurement was performed in the experimental Hall C at Jefferson Lab. The scattered electron was detected in the HMS spectrometer, and the electro-produced kaon and the proton from the Λ → pπ − decay were both detected in the SOS spectrometer. This quantity is very sensitive to the elementary p ( e , e ′ K ) Λ process and gives information on resonance production, and Regge exchange, among others. The result presented was measured at Q 2 =1.50 (GeV/c) 2 and cos θ Kγ CM =14°. The limits of the Λ polarization, with respect to the p γ × p K axis, were found to b…

Nuclear physicsPhysicsNuclear and High Energy PhysicsSpectrometerLagrangian modelHadronElectronPolarization (waves)Nuclear Physics A
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"Table 1" of "$\Lambda$ polarization in associated K$^+$ - $\Lambda$ electro-production"

2000

LAMBDA polarization, with respect to the p_gamma x p_k axis.

POLMathematics::CombinatoricsStrange productionElectron productionComputer Science::Discrete Mathematics2.91PolarizationE- P --> LAMBDA K+ E-ExclusiveComputer Science::Data Structures and Algorithms
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