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NSR database version of April 29, 2024.

Search: Author = R.J.Howerton

Found 7 matches.

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1988RE05      Nucl.Instrum.Methods Phys.Res. A267, 408 (1988)

G.Reffo, M.Blann, T.Komoto, R.J.Howerton

Low Energy Neutron Capture of Neutron-Rich Target Nuclides

NUCLEAR STRUCTURE A=80-160; calculated capture (n, γ) σ; deduced level density parameters.

doi: 10.1016/0168-9002(88)90483-4
Citations: PlumX Metrics


1986SM08      Radiat.Eff. 92, 129 (1986)

A.B.Smith, P.T.Guenther, W.P.Poenitz, D.L.Smith, J.F.Whalen, R.J.Howerton

Fast-Neutron Interaction with Niobium

NUCLEAR REACTIONS 93Nb(n, n), E=0.04-20 MeV; measured σ. 93Nb(n, n), (n, n'), E=1.5-10 MeV; measured σ(θ); deduced potential parameters. 93Nb(n, γ), E=0.1-2.6 MeV; measured capture σ(E).

doi: 10.1080/00337578608208305
Citations: PlumX Metrics


1985PE06      Nucl.Sci.Eng. 90, 83 (1985)

S.T.Perkins, E.F.Plechaty, R.J.Howerton

A Reevaluation of the 9Be(n, 2n) Reaction and Its Effect on Neutron Multiplication in Fusion Blanket Applications

NUCLEAR REACTIONS 9Be(n, 2n), E=threshold-20 MeV; analyzed data; deduced σ(E). Monte Carlo technique.

doi: 10.13182/NSE85-A17433
Citations: PlumX Metrics


1979HA54      Nucl.Sci.Eng. 72, 35 (1979)

L.F.Hansen, C.Wong, T.T.Komoto, B.A.Pohl, E.Goldberg, R.J.Howerton, W.M.Webster

Neutron and Gamma-Ray Spectra from 232Th, 235U, 238U, and 239Pu after Bombardment with 14-MeV Neutrons

NUCLEAR REACTIONS 232Th, 235,238U, 239Pu(n, n), (n, γ), E=14 MeV; measured σ(En, Eγ). Leakage spectra from pulsed spheres, tof, electron recoil technique.

doi: 10.13182/NSE79-A19307
Citations: PlumX Metrics

Data from this article have been entered in the EXFOR database. For more information, access X4 dataset14061.


1978BE13      Nucl.Sci.Eng. 65, 464 (1978)

J.W.Behrens, R.J.Howerton

Predictions of Fission Cross Sections in the 3- to 5-MeV Neutron Energy Range

NUCLEAR REACTIONS 230,231,232,233Th, 231,232,233Pa, 232,233,234,235,236,237,238,239,240U, 237,238,239Np, 236,237,238,239,240,241,242,243,244Pu, 241,242m,243Am, 242,243,244,245,246,247,248Cm, 249Bk, 249m,250,251,252Cf(n, F), E < 5 MeV; calculated, predicted σ.

doi: 10.13182/NSE65-464
Citations: PlumX Metrics


1977HO14      Nucl.Sci.Eng. 62, 438 (1977)

R.J.Howerton

ν-Bar Revisited

NUCLEAR STRUCTURE 229,232Th, 233,234,235,236,238U, 239,240,241,238Pu, 241,242Am, 243,245Cm, 230Th, 249Cf; calculated fission ν-bar.

doi: 10.13182/NSE77-A26983
Citations: PlumX Metrics


1976HA54      Nucl.Sci.Eng. 61, 201 (1976)

L.F.Hansen, S.M.Grimes, R.J.Howerton, J.D.Anderson

Calculations of the Neutron Emission Spectra from Materials Bombarded with 14-MeV Neutrons

NUCLEAR REACTIONS 27Al, Fe, Ni, Cu, Nb(n, xn), E=14 MeV; calculated σ.

doi: 10.13182/NSE76-A27353
Citations: PlumX Metrics


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