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NSR database version of April 11, 2024.

Search: Author = T.K.Choi

Found 8 matches.

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2016KO27      Phys.Rev. C 94, 025202 (2016)

K.-J.Kong, T.K.Choi, B.-G.Yu

Role of w-meson exchange in scaling of the γp → π0p process from a Regge-type model with resonances

NUCLEAR REACTIONS 1H(γ, pπ0), E<3 GeV; analyzed total σ(E) and differential σ(E, θ), scaled differential cross sections using Reggeized model with N* and Δ resonances.

doi: 10.1103/PhysRevC.94.025202
Citations: PlumX Metrics


2011YU01      Phys.Rev. C 83, 025208 (2011)

B.G.Yu, T.K.Choi, W.Kim

Regge phenomenology of pion photoproduction off the nucleon at forward angles

doi: 10.1103/PhysRevC.83.025208
Citations: PlumX Metrics


2006YU02      J.Phys.(London) G32, 387 (2006)

B.G.Yu, T.K.Choi, C.-R.Ji

Possibility of determining the parity of the pentaquark Θ+ from photoproduction near threshold

NUCLEAR REACTIONS 1n(γ, K-X), E=1.5-3 GeV; 1H(γ, K0X), E=1.5-4 GeV; calculated pentaquark production σ, σ(θ), polarization observables; deduced parity dependence features.

doi: 10.1088/0954-3899/32/3/012
Citations: PlumX Metrics


2004CH56      J.Korean Phys.Soc. 45, 872 (2004)

M.K.Cheoun, K.S.Kim, T.K.Choi

Coupling Constants Deduced for the Resonances in Kaon Photo-production


2004YU08      Phys.Rev. C 70, 045205 (2004)

B.G.Yu, T.K.Choi, C.-R.Ji

Investigating the parity of the exotic Θ+ baryon from kaon photoproduction

NUCLEAR REACTIONS 1n(γ, K-X), E=1.5-4 GeV; 1H(γ, K0X), E=1.5-4 GeV; calculated pentaquark production associated σ, σ(θ), dependence on parity.

doi: 10.1103/PhysRevC.70.045205
Citations: PlumX Metrics


2003CH42      J.Phys.(London) G29, 2099 (2003)

M.K.Cheoun, K.S.Kim, T.K.Choi

Radiative muon capture and induced pseudoscalar coupling constant in nuclear matter

NUCLEAR REACTIONS 1H(μ-, ν), E not given; analyzed ordinary and radiative muon capture data; deduced induced pseudoscalar coupling constant.

doi: 10.1088/0954-3899/29/9/305
Citations: PlumX Metrics


2002SH17      Eur.Phys.J. A 14, 87 (2002)

Y.C.Shin, M.K.Cheoun, K.S.Kim, T.K.Choi

A Role of the Axial-Vector Mesons on the Photon Production in Heavy-Ion Collisions and Their Relevant Decays

doi: 10.1007/s10050-002-8793-2
Citations: PlumX Metrics


1997CH02      Phys.Rev. C55, 848 (1997)

T.K.Choi, M.Maruyama, F.Takagi

Constituent Quark Model for Nuclear Stopping in High Energy Nuclear Collisions

NUCLEAR REACTIONS 32S(32S, X), E=200 GeV/nucleon; 208Pb(208Pb, X), E=160 GeV/nucleon; calculated m wounded nucleons, probability, proton rapidity distribution. Constituent quark model, hadronization functions from p+p, p+9Be, p+32S and other reaction data analyses.

doi: 10.1103/PhysRevC.55.848
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