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NSR database version of May 30, 2024.

Search: Author = V.Wijekumar

Found 5 matches.

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1991WI04      Phys.Rev. C43, 1363 (1991)

V.Wijekumar, J.Z.Williams, G.Feldman, H.R.Weller, D.R.Tilley

Resolution of the Twofold Ambiguity in the E1 Capture Amplitudes for the 13C(p(pol), γ)14N Reaction

NUCLEAR REACTIONS 13C(polarized p, γ), E=3-4.2 MeV; measured Eγ, Iγ, σ(θ), analyzing power; deduced E1 capture mechanism.

doi: 10.1103/PhysRevC.43.1363
Citations: PlumX Metrics

1990RO03      Nucl.Phys. A507, 413 (1990)

A.A.Rollefson, V.Wijekumar, C.P.Browne, M.Wiescher, H.J.Hausman, W.Y.Kim, P.Schmalbrock

Spectroscopic Factors for Proton Unbound Levels in 26Al and Their Influence on Stellar Reaction Rates

NUCLEAR REACTIONS, ICPND 25Mg(3He, d), E=15 MeV; measured σ(Ed, θ); deduced 25Mg(p, γ) reaction rate. 26Al deduced levels, spectroscopic factors, resonance strengths. Enriched target.

doi: 10.1016/0375-9474(90)90301-2
Citations: PlumX Metrics

1988RO14      Z.Phys. A331, 101 (1988)

A.A.Rollefson, C.P.Browne, M.A.Gummin, L.O.Lamm, M.Wiescher, V.Wijekumar

Reinvestigation of Proton Threshold States in 26Al

NUCLEAR REACTIONS 27Al(3He, α), E=12 MeV; measured σ(θ), σ(Eα). 26Al levels deduced transfer L.

1986SC21      Nucl.Phys. A457, 182 (1986)

P.Schmalbrock, T.R.Donoghue, M.Wiescher, V.Wijekumar, C.P.Browne, A.A.Rollefson, C.Rolfs, A.Vlieks

Proton Threshold State in 27Si and Their Implications on Hydrogen Burning of 26Al

NUCLEAR REACTIONS, ICPND 28Si(3He, α), E=15 MeV; measured σ(Eα), σ(θ); deduced 26A(p, γ)27Si stellar capture σ reaction rates. 27Si deduced levels. Natural targets, magnetic spectrograph, position sensitive detectors, photographic plates.

doi: 10.1016/0375-9474(86)90526-9
Citations: PlumX Metrics

1985WI03      Nucl.Phys. A436, 561 (1985)

V.Wijekumar, P.Schmalbrock, H.J.Hausman, T.R.Donoghue, M.Wiescher, H.R.Suiter, C.P.Browne, A.A.Rollefson, R.W.Tarara

Proton Threshold States in 26Al

NUCLEAR REACTIONS 27Al(3He, α), E=9, 12 MeV; 24Mg(3He, p), E=12, 15, 18 MeV; measured σ(Eα), σ(θ). 26Al deduced levels, J, π, L. Enriched target.

doi: 10.1016/0375-9474(85)90086-7
Citations: PlumX Metrics

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