NSR Query Results
Output year order : Descending NSR database version of April 27, 2024. Search: Author = H.H.Knitter Found 31 matches. 1999BR06 Phys.Rev. C59, 767 (1999) U.Brosa, H.-H.Knitter, T.-S.Fan, J.-M.Hu, S.-L.Bao Systematics of Fission-Channel Probabilities NUCLEAR STRUCTURE 234,236,239U, 232,233Th, 238Np, 240,242Pu; analyzed fission channel probabilities; deduced barrier parameters.
doi: 10.1103/PhysRevC.59.767
1993HA09 Nucl.Phys. A554, 209 (1993) F.-J.Hambsch, H.-H.Knitter, C.Budtz-Jorgensen The Positive Odd-Even Effects Observed in Cold Fragmentation - Are They Real ( Question ) RADIOACTIVITY 252Cf(SF); analyzed fission fragment yield data; deduced no evidence for odd-even effects.
doi: 10.1016/0375-9474(93)90339-Y
1992BR19 Z.Phys. A343, 39 (1992) The Scission Neutron Spectrum of 252Cf(SF) RADIOACTIVITY 252Cf(SF); analyzed fission neutron data; deduced scission neutron spectra, fraction to total fission neutrons, pseudo scission neutron temperature.
doi: 10.1007/BF01291595
1992KN01 Nucl.Phys. A536, 221 (1992) H.-H.Knitter, F.-J.Hambsch, C.Budtz-Jorgensen Nuclear Mass and Charge Distributions in the Cold Region of the Spontaneous Fission of 252Cf RADIOACTIVITY 252Cf(SF); measured fission fragment mass, charge distribution fractional independent yields; deduced many extremely neutron rich nuclei, mass=95-122.
doi: 10.1016/0375-9474(92)90379-X
1989HA04 Nucl.Phys. A491, 56 (1989) F.-J.Hambsch, H.-H.Knitter, C.Budtz-Jorgensen, J.P.Theobald Fission Mode Fluctuations in the Resonances of 235U(n, F) NUCLEAR REACTIONS 235U(n, F), E=0.006-130 eV; measured fission fragment yield vs mass, total kinetic energy vs E(n); deduced correlations with other fission properties. 236U deduced level J, π, Γ(F).
doi: 10.1016/0375-9474(89)90206-6
1988BU24 Nucl.Phys. A490, 307 (1988) C.Budtz-Jorgensen, H.-H.Knitter Simultaneous Investigation of Fission Fragments and Neutrons in 252Cf(SF) RADIOACTIVITY 252Cf(SF); measured fission fragment kinetic energy, mass, σ(θ), (fragment)(neutron)-coin; deduced average neutron number. Gridded twin ionization chamber.
doi: 10.1016/0375-9474(88)90508-8
1988KN01 Nucl.Sci.Eng. 99, 1 (1988) H.-H.Knitter, C.Budtz-Jorgensen Neutron-Induced Fission Cross Section of 243Am in the Energy Range from 1 eV to 10 MeV NUCLEAR REACTIONS 243Am(n, F), E=1 eV-10 MeV; measured fission σ(E).
doi: 10.13182/NSE88-A23540
1987BU21 Nucl.Instrum.Methods Phys.Res. A258, 209 (1987) C.Budtz-Jorgensen, H.-H.Knitter, Ch.Straede, F.-J.Hambsch, R.Vogt A Twin Ionization Chamber for Fission Fragment Detection RADIOACTIVITY 252Cf(SF), (α); measured fragment mass, charge dependent quantity, isobaric distributions, Eα, Iα. Twin ionization chamber.
doi: 10.1016/0168-9002(87)90058-1
1987SC11 Nucl.Instrum.Methods Phys.Res. A256, 457 (1987) L.Schmieder, D.Hilscher, H.Rossner, U.Jahnke, M.Lehmann, K.Ziegler, H.-H.Knitter Neutron Yields of 6,7Li-Induced Reactions on Thick 7Li-, 9Be, 12C-, and (nat)Cu-Targets NUCLEAR REACTIONS 7Li, 9Be, 12C, Cu(6Li, nX), (7Li, nX), (d, n), E=40 MeV; measured neutron yields, σ(θn), angle-energy corrections. Tof.
doi: 10.1016/0168-9002(87)90289-0
1987ST03 Nucl.Phys. A462, 85 (1987) Ch.Straede, C.Budtz-Jorgensen, H.-H.Knitter 235U(n, f) Fragment Mass-, Kinetic Energy- and Angular Distributions for Incident Neutron Energies between Thermal and 6 MeV NUCLEAR REACTIONS 235U(n, F), E=thermal-6 MeV; measured σ(fragment θ), fission fragment yield vs mass, total kinetic energy vs E(n); deduced fragment quadrupole deformation vs mass.
doi: 10.1016/0375-9474(87)90381-2
1986BU08 Radiat.Eff. 93, 5 (1986) C.Budtz-Jorgensen, H.-H.Knitter Correlation between Neutrons and Fragments in 252Cf(SF) RADIOACTIVITY 252Cf(SF); measured fission (fragment)n-coin, cold fragment mass distribution, σ(θn), neutron yield vs mass.
doi: 10.1080/00337578608207416
1986KN03 Radiat.Eff. 93, 77 (1986) H.-H.Knitter, C.Budtz-Jorgensen Neutron Induced Fission Cross Section of 243Am NUCLEAR REACTIONS 243Am(n, F), E=1 eV-4 MeV; measured fission σ(E). 244Am deduced resonances, Γf.
doi: 10.1080/00337578608207434
1985BU15 Nucl.Instrum.Methods 236, 630 (1985) C.Budtz-Jorgensen, H.-H.Knitter, G.Bortels Assaying of Targets for Nuclear Measurements with a Gridded Ionization Chamber NUCLEAR REACTIONS 235U(n, α), (n, F), E=thermal; measured fission fragment, α-spectra. Vacuum evaporated UF4, electrodeposited, suspension sprayed 235U3O8 layer targets, gridded ionization chamber. RADIOACTIVITY 224Ra(α) [from 228Th(α-decay)]; 220Rn(α) [from 224Ra(α-decay)]; 216Po(α) [from 220Rn(α-decay)]; measured Eα, Iα, α-recoil spectra. Self-transferred source, gridded ionization chamber.
doi: 10.1016/0168-9002(85)90972-6
1984BU03 Nucl.Sci.Eng. 86, 10 (1984) C.Budtz-Jorgensen, H.-H.Knitter Investigation of Fission Layers for Precise Fission Cross-Section Measurements with a Gridded Ionization Chamber NUCLEAR REACTIONS 235U(n, F), E=thermal; measured fission fragment energy spectra; deduced total fission event number. Ionization chamber with Frisch grid, vacuum evaporated UF4 spectrum. RADIOACTIVITY 235,234U(α); measured Eα, Iα; deduced source strengths. Ionization chamber with Frisch grid, evaporated UF4, suspension sprayed 235U3O8 layers.
doi: 10.13182/NSE84-A17966
1983KN03 Nucl.Sci.Eng. 83, 229 (1983) H.-H.Knitter, C.Budtz-Jorgensen, D.L.Smith, D.Marletta Angular Distribution Measurements for the Reaction 6Li(n, t)4He NUCLEAR REACTIONS 6Li(n, t), E=0.01-325 keV; measured σ(θ); deduced forward, backward emission ratio vs E. Legendre polynomial analysis.
doi: 10.13182/NSE83-A18216
1983MO02 Nucl.Phys. A393, 1 (1983) M.S.Moore, J.A.Wartena, H.Weigmann, C.Budtz-Jorgensen, H.-H.Knitter, C.E.Olsen Neutron Induced Fission Cross Section of 244Pu NUCLEAR REACTIONS 244Pu(n, F), E=0.001-8 MeV; measured fission σ(E). Gridded ionization chamber, 235U data standard.
doi: 10.1016/0375-9474(83)90061-1
1981BU16 Nucl.Sci.Eng. 79, 380 (1981) C.Budtz-Jorgensen, H.-H.Knitter Neutron-Induced Fission Cross Section of Plutonium-240 in the Energy Range from 10 keV to 10 MeV NUCLEAR REACTIONS, Fission 240Pu(n, F), E=0.01-10 MeV; measured σ(fission, E), σ(fragment E). 240Pu deduced T1/2(SF).
doi: 10.13182/NSE81-A21389
1979KN05 Atomkernenergie 33, 205 (1979) H.-H.Knitter, C.Budz-Jorgensen Measurement of the Neutron-Induced Fission Cross Section of Am-241 from 100 eV to 5.3 MeV NUCLEAR REACTIONS 241Am(n, F), E=100 eV-5.3 MeV; measured σ. 242Am resonances deduced Γf. Data from this article have been entered in the EXFOR database. For more information, access X4 dataset20764. 1975KN09 Atomkernenergie 26, 76 (1975) Measurement of the Energy Spectrum of Prompt Neutrons from the Fission Of Pu 239 by 0.125 MeV Neutrons NUCLEAR REACTIONS 239Pu(n, F), E=0.215 MeV; measured prompt neutron spectrum; deduced average fission neutron energy. Data from this article have been entered in the EXFOR database. For more information, access X4 dataset20576. 1975SI14 Z.Phys. A272, 47 (1975) Measurement of the Fast Neutron Scattering and Total Cross Sections of 141Pr NUCLEAR REACTIONS 141Pr(n, n), E=1.2, 1.7, 1.9 MeV; measured σ(E, θ). 141Pr deduced levels.
doi: 10.1007/BF01408427
1975SI24 Z.Phys. A 272, 47 (1975) Measurement Of Fast Neutron Scattering And Total Cross Sections Of 141Pr NUCLEAR REACTIONS 141Pr(n, n), 141Pr(n, x), E=500 keV-2.4 MeV; measured products, 141Pr; deduced σ, σ(E), σ(θ). Data were imported from EXFOR entry 21292.
doi: 10.1007/BF01408427
1974SI20 Z.Phys. 270, 97 (1974) Study of the Level Scheme of 141Pr by (n, n'γ) Measurements NUCLEAR REACTIONS 141Pr(n, n'γ), E=1.10-2.22 MeV; measured Eγ, Iγ. 141Pr deduced levels, J, π.
doi: 10.1007/BF01677440
1973IS01 Nucl.Sci.Eng. 50, 108 (1973) The Energy Spectrum of Prompt Neutrons from the Fission of Uranium-235 By 0.40-MeV Neutrons NUCLEAR REACTIONS 235U(n, F);E=0.4 MeV; measured E(fission neutrons), I(fission neutrons); deduced average neutron energy.
doi: 10.13182/NSE73-A23234
1973KN07 Atomkernenergie 22, 84 (1973) H.-H.Knitter, A.Paulsen, H.Liskien, M.M.Islam Measurements of the Neutron Energy Spectrum of the Spontaneous Fission Of 252Cf RADIOACTIVITY, Fission 252Cf(SF); measured En. Data from this article have been entered in the EXFOR database. For more information, access X4 dataset20401. 1972KN06 Z.Phys. 257, 108 (1972) H.-H.Knitter, M.M.Islam, M.Coppola Investigation of Fast Neutron Interaction with 235U NUCLEAR REACTIONS 235U(n, n), (n, n'), (n, F), E=1.5, 1.9, 2.3, 4.0, 4.5, 5.0, 5.5 MeV; measured σ(θ(n)).
doi: 10.1007/BF01403542
1971KN03 Z.Phys. 244, 358 (1971) H.-H.Knitter, M.Coppola, N.Ahmed, B.Jay Scattering of Fast Neutrons on 238U, Average Energy and Angular Distributions of Fission Neutrons NUCLEAR REACTIONS 238U(n, n), (n, n'), E=1.5-5.5 MeV; measured σ(E;θ), fission neutron spectra; deduced average energies, angular distribution.
doi: 10.1007/BF01396796
1970CO07 Z.Phys. 232, 286 (1970) Interactions of Neutrons with 239Pu in the Energy Range between 1.5 and 5.5 MeV NUCLEAR REACTIONS 239Pu(n, n), (n, n'), E=1.5-5.5 MeV; measured σ(E;En', θ(n')). 240Pu deduced nuclear temperature, average fission neutron energy.
doi: 10.1007/BF01391526
1969KN04 Z.Physik 228, 286 (1969) Elastic Neutron Scattering Measurements on 239Pu in the Energy Range Between 0.19 and 0.38 MeV NUCLEAR REACTIONS 239Pu(n, n), E = 0.19-0.38 MeV; measured Q, σ(E;θ); deduced Legendre polynomial fit.
doi: 10.1007/BF01392133
1968CO19 Z.Physik 213, 185(1968) A Study of Levels in the Highly Excited 29Si Nucleus NUCLEAR REACTIONS 28Si(n, n), E=0.57-2.28 MeV; measured σ(θ). 29Si deduced resonances, levels, J, π.
doi: 10.1007/BF01379824
1967KN02 Z.Physik 207, 56 (1967) Neutron Scattering from Natural Silicon NUCLEAR STRUCTURE 28Si; measured not abstracted; deduced nuclear properties.
doi: 10.1007/BF01326094
1961KN03 Proc.Rutherford Jubilee Intern.Conf., Manchester, England, J.B.Birks, Ed., Academic Press Inc., New York, p.823 (1961) Radiative Capture of Deuterons in Be9 and C12 NUCLEAR STRUCTURE 9Be, 12C; measured not abstracted; deduced nuclear properties.
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