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NSR database version of April 27, 2024.

Search: Author = R.D.Fischer

Found 7 matches.

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1989KU02      Phys.Rev.Lett. 62, 1103 (1989)

W.Kuhn, A.Ruckelshausen, R.D.Fischer, G.Breitbach, H.J.Hennrich, V.Metag, R.Novotny, R.V.F.Janssens, T.L.Khoo, D.Habs, D.Schwalm, B.Haas, R.S.Simon

Nuclear-Structure Dependence of Heavy-Ion-Fusion Partial-Wave Distributions

NUCLEAR REACTIONS 92Zr(64Ni, X), E(cm)=138.8 MeV; 96Zr(64Ni, X), E(cm)=139.5 MeV; measured partial fusion σ.

doi: 10.1103/PhysRevLett.62.1103
Citations: PlumX Metrics


1988HE01      Phys.Rev.Lett. 60, 11 (1988)

S.Henss, A.Ruckelshausen, R.D.Fischer, W.Kuhn, V.Metag, R.Novotny, R.V.F.Janssens, T.L.Khoo, D.Habs, D.Schwalm, D.Freeman, G.Duchene, B.Haas, F.Haas, S.Hlavac, R.S.Simon

Measurement of the Nuclear Level Density at High Spins

NUCLEAR REACTIONS 92Zr(64Ni, n), E=239 MeV; measured σ(En), Eγ, Iγ, γ(t). 155Er deduced high-spin level density, parameter.

doi: 10.1103/PhysRevLett.60.11
Citations: PlumX Metrics


1986FI04      Phys.Lett. 171B, 33 (1986)

R.D.Fischer, A.Ruckelshausen, G.Koch, W.Kuhn, V.Metag, R.Muhlhans, R.Novotny, H.Stroher, H.Groger, D.Habs, H.W.Heyng, R.Repnow, D.Schwalm, W.Reisdorf, R.S.Simon

Partial Wave Cross Sections for 34S + 130Te Fusion

NUCLEAR REACTIONS 130Te(34S, xn), E=155 MeV; measured γ(θ), γ-multiplicity, residual relative yield for x=3, 4, 5, 6; deduced fusion, evaporation residue σ. 164Er deduced spin distribution. Crystal ball technique.

doi: 10.1016/0370-2693(86)90992-5
Citations: PlumX Metrics


1986RU02      Phys.Rev.Lett. 56, 2356 (1986)

A.Ruckelshausen, R.D.Fischer, W.Kuhn, V.Metag, R.Muhlhans, R.Novotny, T.L.Khoo, R.V.F.Janssens, H.Groger, D.Habs, H.W.Heyng, R.Repnow, D.Schwalm, G.Duchene, R.M.Freeman, B.Haas, F.Haas, S.Hlavac, R.S.Simon

Unexpected Entrance-Channel Effects in the Decay of the Compound Nucleus 156Er

NUCLEAR REACTIONS 92Zr(64Ni, 4n), (64Ni, 3n), (64Ni, 2n), (64Ni, 2np), (64Ni, nα), (64Ni, 2nα), E=239 MeV; 144Sm(12C, 2n), (12C, 3n), (12C, 4n), (12C, nα), (12C, 2nα), (12C, 2np), E=73.5 MeV; measured evaporation residue yield vs spin. 156Er deduced entrance channel effects in decay.

doi: 10.1103/PhysRevLett.56.2356
Citations: PlumX Metrics


1984DR04      Nucl.Instrum.Methods 220, 409 (1984)

J.Drexler, R.D.Fischer, R.Heil, K.Huber, U.Kneissl, G.Mank, R.Ratzek, H.Ries, H.Stroher, T.Weber, W.Wilke

Arrangements of Parallel Plate Avalanche Detectors for Electrofission and Photofission experiments

NUCLEAR REACTIONS 232Th(e+, F), (e-, F), E=9 MeV; measured fission fragment σ(θ). Parallel plate avalanche detectors.

RADIOACTIVITY 252Cf(SF); measured fission fragment tof spectra. Parallel plate avalanche detectors.

doi: 10.1016/0167-5087(84)90303-X
Citations: PlumX Metrics


1982ST05      Nucl.Phys. A378, 237 (1982)

H.Stroher, R.D.Fischer, J.Drexler, K.Huber, U.Kneissl, R.Ratzek, H.Ries, W.Wilke, H.J.Maier

Absolute Cross Sections for Electron- and Positron-Induced Fission of 238U and Tests of DWBA Virtual-Photon Spectra

NUCLEAR REACTIONS 238U(e, F), (e+, F), E=10-35 MeV; measured absolute σ. Natural targets.

doi: 10.1016/0375-9474(82)90590-5
Citations: PlumX Metrics


1981ST12      Phys.Rev.Lett. 47, 318 (1981)

H.Stroher, R.D.Fischer, J.Drexler, K.Huber, U.Kneissl, R.Ratzek, H.Ries, W.Wilke, H.J.Maier

Investigation of the Fission Decay of the Isoscalar Giant Quadrupole Resonance in 238U by Electron- and Positron-Induced Fission

NUCLEAR REACTIONS, Fission 238U(e, F), (e+, F), E=10-35 MeV; measured σ(E), σ(ratio). 238U deduced no GQR fission decay. DWBA, virtual photon treatment.

doi: 10.1103/PhysRevLett.47.318
Citations: PlumX Metrics


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