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NSR database version of April 29, 2024.

Search: Author = A.Vlieks

Found 9 matches.

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1994KI02      Nucl.Phys. A567, 354 (1994)

J.D.King, R.E.Azuma, J.B.Vise, J.Gorres, C.Rolfs, H.P.Trautvetter, A.E.Vlieks

Cross Section and Astrophysical S-Factor for the ¹³C(p, γ)¹⁴N Reaction

NUCLEAR REACTIONS, ICPND ¹³C(p, γ), E=120-950 keV; measured γ-ray yield ¹⁴N. ¹³C(p, γ), E=120-950 keV; calculated astrophysical S-factor, thermonuclear reaction rate. ¹⁴N deduced resonance parameters, branching ratios, direct capture contributions, spectroscopic factors for proton-bound states.

doi: 10.1016/0375-9474(94)90154-6
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC0872.

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

1983GO21      Nucl.Phys. A408, 372 (1983)

J.Gorres, H.W.Becker, L.Buchmann, C.Rolfs, P.Schmalbrock, H.P.Trautvetter, A.Vlieks, J.W.Hammer, T.R.Donoghue

Proton-Induced Direct Capture on ²¹Ne and ²²Ne

NUCLEAR REACTIONS, ICPND ²²Ne(p, p), E=0.6-1.6 MeV; measured σ(θ=145°)/σ(Rutherford) vs E. ^21,22Ne(p, γ), E=0.3-1.6 MeV; measured Eγ, Iγ, σ(E, θγ); deduced direct capture σ, astrophysical reaction rates. ²²Na resonances deduced γ transition strength. ²³Na levels deduced spectroscopic factors, γ transition strength. Extended quasipoint jet gas targets, Ge(Li) detectors.

doi: 10.1016/0375-9474(83)90588-2
Citations: PlumX Metrics

1983WI09      Phys.Rev. C28, 1431 (1983)

M.Wiescher, R.N.Boyd, S.L.Blatt, L.J.Rybarcyk, J.A.Spizuoco, R.E.Azuma, E.T.H.Clifford, J.D.King, J.Gorres, C.Rolfs, A.Vlieks

¹¹C Level Structure via the ¹⁰B(p, γ) Reaction

NUCLEAR REACTIONS, ICPND ¹⁰B(p, γ), E=0.07-2.2 MeV; measured Eγ, Iγ, γ yield, capture σ vs E, γ(θ); deduced direct capture contributions. ¹¹C deduced resonances, J, π, Γ, γ-branching ratios, Γγ/Γ.

doi: 10.1103/PhysRevC.28.1431
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC1274.

1982KE10      Z.Phys. A308, 73 (1982)

K.U.Kettner, H.W.Becker, L.Buchmann, J.Gorres, H.Krawinkel, C.Rolfs, P.Schmalbrock, H.P.Trautvetter, A.Vlieks

The ⁴He(¹²C, γ)¹⁶O Reaction at Stellar Energies

NUCLEAR REACTIONS, ICPND ⁴He(¹²C, ¹²C), E=5.6-13.7 MeV; measured σ(E, θ). ¹⁶O resonance deduced parameters. ⁴He(¹²C, γ), E(cm)=1.44-3.38 MeV; measured capture σ, σ(E, E(γ)), Eγ, Iγ; deduced astrophysical S-factor, reaction mechanism. ¹⁶O resonances deduced Γγ, α-reduced widths.

doi: 10.1007/BF01415851
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO2206.

1982KR05      Z.Phys. A304, 307 (1982)

H.Krawinkel, H.W.Becker, L.Buchmann, J.Gorres, K.U.Kettner, W.E.Kieser, R.Santo, P.Schmalbrock, H.P.Trautvetter, A.Vlieks, C.Rolfs, J.W.Hammer, R.E.Azuma, W.S.Rodney

The ³He(α, γ)⁷Be Reaction and the Solar Neutrino Problem

NUCLEAR REACTIONS ³He(α, γ), E(cm)=107-1266 keV; measured σ(E, Eγ, θγ), σ(absolute). ³He(α, α), E=0.2-3 MeV; measured yield vs E; deduced astrophysical S-factor vs E. Ge(Li) detectors, extended, quasipoint jet gas targets.

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetA1205.

1980VL02      Helv.Phys.Acta 53, 318 (1980)

A.E.Vlieks, M.Kohler

Precision Measurement of Proton-Proton Scattering above 1.0 MeV

NUCLEAR REACTIONS ¹H(p, p), E=1.397, 1.855, 2.425, 3.037 MeV; measured σ(E); deduced systematic, statistical uncertainities. Precision measurements.

1978VL02      Nucl.Phys. A309, 506 (1978)

A.E.Vlieks, C.W.Cheng, J.D.King

Cross Section and Stellar Reaction Rates for the ⁴²Ca(p, γ) Reaction

NUCLEAR REACTIONS ⁴²Ca(p, γ), E=0.7-5.5 MeV; measured σ(E); deduced reaction rates for stellar nucleosynthesis.

doi: 10.1016/0375-9474(78)90492-X
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetB0140.

1974VL01      Nucl.Phys. A224, 492 (1974)

A.E.Vlieks, J.F.Morgan, S.L.Blatt

Total Cross Sections for Some (α, n) and (α, p) Reactions in Medium-Weight Nuclei

NUCLEAR REACTIONS ⁴⁵Sc, ⁴⁶Ti, ⁵⁰Cr, ⁵¹V, ⁵⁴Fe(α, n), ⁵⁸Ni(α, p); measured σ(Eα); deduced astrophysical reaction rates n(A) < σ(ν) > . Separated targets.

doi: 10.1016/0375-9474(74)90551-X
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetC0931.

Note: The following list of authors and aliases matches the search parameter A.Vlieks: , A.E.VLIEKS