NSR Query Results

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NSR database version of April 27, 2024.

Search: Author = H.Knee

Found 5 matches.

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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
Citations: PlumX Metrics

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
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetF0808.

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
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetA0443.

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
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetA0613.

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
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO0967.