NSR Query Results
Output year order : Descending NSR database version of May 3, 2024. Search: Author = H.Knee Found 5 matches. 1999KO34 Nucl.Instrum.Methods Phys.Res. A431, 160 (1999) V.Kolle, U.Kolle, S.E.Braitmayer, P.Mohr, S.Wilmes, G.Staudt, J.W.Hammer, M.Jaeger, H.Knee, R.Kunz, A.Mayer Capture Reactions at Astrophysically Relevant Energies: Extended gas target experiments and GEANT simulations NUCLEAR REACTIONS 20Ne(α, γ), E=0.45-3.50 MeV; measured Eγ, Iγ, yield curves; deduced resonant capture features, gas target density effects. GEANT simulations.
doi: 10.1016/S0168-9002(99)00247-8
1997KU18 Nucl.Phys. A621, 149c (1997) R.Kunz, A.Mayer, K.-D.Joos, H.Knee, A.Muller, J.Nickel, Ch.Plettner, J.W.Hammer, D.Baye, P.Descouvemont, M.Jaeger, V.Kolle, S.Wilmes, G.Staudt, P.Mohr, Ch.Chronidou, S.Harissopulos, K.Spyrou, Th.Paradellis Capture Reactions in the Helium Burning of Stars NUCLEAR REACTIONS, ICPND 12C(α, γ), E(cm)=0.9-3 MeV; measured Iγ(θ), preliminary results; analyzed astrophysical S-factors vs E, reaction rates vs T9. 16O(α, γ), E not given; analyzed Eγ, Iγ. Astrophysical implications.
doi: 10.1016/S0375-9474(97)00228-5
1996KU07 Phys.Rev. C53, 2486 (1996) R.Kunz, S.Barth, A.Denker, H.W.Drotleff, J.W.Hammer, H.Knee, A.Mayer Determination of the 9Be(α, n)12C Reaction Rate NUCLEAR REACTIONS, ICPND 9Be(α, n), E=0.5-3.5 MeV; measured yield, σ(E); deduced astrophysical S-factor vs E, reaction rate. 13C deduced resonances, Γ.
doi: 10.1103/PhysRevC.53.2486
1993DR08 Astrophys.J. 414, 735 (1993) H.W.Drotleff, A.Denker, H.Knee, M.Soine, G.Wolf, J.W.Hammer, U.Greife, C.Rolfs, H.P.Trautvetter Reaction Rates of the s-Process Neutron Sources 22Ne(α, n)25Mg and 13C(α, n)16O NUCLEAR REACTIONS, ICPND 13C(α, n), E(cm) ≈ 275-1075 keV; 22Ne(α, n), E=0.57-2.3 MeV; measured σ(E); deduced astrophysical S-factor, reaction rates at helium burning temperatures.
doi: 10.1086/173119
1991DR01 Z.Phys. A338, 367 (1991) H.W.Drotleff, A.Denker, J.W.Hammer, H.Knee, S.Kuchler, D.Streit, C.Rolfs, H.P.Trautvetter New 22Ne(α, n)25Mg-Resonances at Very Low Energies Relevant for the Astrophysical s-Process NUCLEAR REACTIONS, ICPND 22Ne(α, n), E ≈ 550-2100 keV; measured σ(E); deduced resonance structure relevant to s-process. Windowless gas target system, 4π neutron detector.
doi: 10.1007/BF01288203
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