NSR Query Results

Output year order : Descending
Format : Normal

NSR database version of May 6, 2024.

Search: Author = T.B.Ryves

Found 24 matches.

Back to query form

1990RY01      Ann.Nucl.Energy 17, 107 (1990)

T.B.Ryves, P.Kolkowski, A.C.Hooley

Ho, Pb and Bi Cross Sections for 14.3 MeV Neutrons

NUCLEAR REACTIONS ¹⁶⁵Ho, ²⁰⁸Pb, ²⁰⁹Bi(n, p), ¹⁶⁵Ho, ²⁰⁹Bi(n, α), ²⁰⁴Pb(n, n'), (n, 2n), E=14.3 MeV; measured absolute σ. Activation technique.

doi: 10.1016/0306-4549(90)90014-5
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 dataset22148.

1990RY06      Ann.Nucl.Energy 17, 657 (1990)

T.B.Ryves, P.Kolkowski

The Differential Cross Section for Neutron-Proton Scattering at 14.5 MeV

NUCLEAR REACTIONS ¹H(n, n), E=14.5 MeV; measured proton recoil σ(θ=180°).

doi: 10.1016/0306-4549(90)90026-A
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 dataset22225.

1989KO08      Nucl.Instrum.Methods Phys.Res. A276, 539 (1989)

P.Kolkowski, T.B.Ryves

The Escape of Recoils from Neutron-Bombarded Foils

NUCLEAR REACTIONS ²⁴Mg(n, p), E=14.7 MeV; measured σ vs reciprocal foil thickness; deduced ²⁴Na escape probablities. ²⁴Mg, ²⁷Al, ⁵⁷Fe(n, p), ²⁷Al, ⁵⁹Co, ²⁰⁹Bi(n, α), E=14.7-20 MeV; calculated recoil escape probability. Activation technique.

doi: 10.1016/0168-9002(89)90580-9
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 dataset22146.

1989RY08      Ann.Nucl.Energy 16, 307 (1989)

T.B.Ryves

A Simultaneous Evaluation of Some Important Cross Sections at 14.7 MeV

NUCLEAR REACTIONS ²⁷Al, ⁵⁹Co(n, α), ^235,238U(n, F), ^63,65Cu, ¹⁹⁷Au, ⁹³Nb(n, 2n), ⁵⁶Fe, ²⁷Al, ³²S(n, p), ¹H(n, n), E=14.7 MeV; compiled, evaluated σ data.

doi: 10.1016/0306-4549(89)90134-5
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetV0043.

1988RY01      J.Phys.(London) G14, 77 (1988)

T.B.Ryves, P.Kolkowski, V.E.Lewis

Silver Cross Sections for 14 MeV Neutrons

NUCLEAR REACTIONS ^107,109Ag(n, 2n), ¹⁰⁹Ag(n, p), (n, α), E=14.3, 14.67 MeV; measured activation σ, isomeric σ ratio. Natural targets, 4πβ detectors, ⁵⁶Fe(n, p) standard.

RADIOACTIVITY ^106mAg [from ¹⁰⁷Ag(n, 2n), E=14 MeV]; measured T_1/2.

doi: 10.1088/0305-4616/14/1/011
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 dataset22100.

1988RY06      Ann.Nucl.Energy 15, 561 (1988)

T.B.Ryves, P.Kolkowski, S.M.Judge

Cobalt Cross Sections for 14 MeV Neutrons

NUCLEAR REACTIONS ⁵⁹Co(n, 2n), (n, p), (n, α), E=14.3, 14.7 MeV; measured σ relative to ⁵⁶Fe(n, p). ⁵⁹Co(n, p), E=14.3 MeV; measured (isomer/ground state) σ ratio. Natural targets, Ge, NaI, 4π β detectors, activation technique.

doi: 10.1016/0306-4549(88)90060-6
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 dataset22132.

1986AR10      Ann.Nucl.Energy 13, 237 (1986)

A.Arbildo, J.C.Robertson, T.B.Ryves

The S/H Thermal-Neutron Absorption Cross-Section Ratio

NUCLEAR REACTIONS S, H(n, X), E=thermal; measured absorption σ ratio.

doi: 10.1016/0306-4549(86)90052-6
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 dataset12963.

1983CH47      Nucl.Instrum.Methods 215, 397 (1983)

P.Christmas, S.M.Judge, T.B.Ryves, D.Smith, G.Winkler

The Decay Scheme of ⁶⁴Cu

RADIOACTIVITY ⁶⁴Cu(β^-), (β⁺), (EC) [from metallic Cu thermal neutron irradiation]; measured β-spectra, βγ-coin; deduced electron to positron ratio, total β-branching ratio. ⁶⁴Zn level deduced Iβ^-. ⁶⁴Ni levels deduced EC, β⁺ branching ratio. 4π β-γ method, liquid scintillation technique, gas proportional counter.

doi: 10.1016/0167-5087(83)90470-2
Citations: PlumX Metrics

1983RY06      J.Phys.(London) G9, 1549 (1983)

T.B.Ryves, Ma Hongchang, S.Judge, P.Kolkowski

Indium Cross Sections between 14 and 18 MeV

RADIOACTIVITY ¹¹²In(EC), (β⁺); measured T_1/2. ¹¹²Cd levels deduced β-branching. ^112mIn(IT); measured T_1/2; deduced Iγ. ^114mIn(IT), (EC); measured Eγ, Iγ. ¹¹⁴Cd levels deduced ICC. ¹¹⁴In(EC), (β⁺), (β^-); measured T_1/2.

NUCLEAR REACTIONS ^113,115In(n, n'), (n, 2n), ¹¹⁵In(n, p), (n, α), E=14.3 MeV; ¹¹⁵In(n, n'), E=14.67 MeV; ¹¹⁵In(n, 2n), E=14.67, 16.63, 18.12 MeV; measured σ. Activation technique, ⁵⁶Fe(n, p) reaction standard.

doi: 10.1088/0305-4616/9/12/015
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 dataset21918.

1983WI16      Ann.Nucl.Energy 10, 601 (1983)

G.Winkler, T.B.Ryves

Precise Measurement of Cross Sections for the Reaction ⁶⁵Cu(n, 2n)⁶⁴Cu in the 14 MeV Region and Simultaneous Reevaluation of Some Important Cross Sections at 14.7 MeV

NUCLEAR REACTIONS ⁶⁵Cu(n, 2n), ²⁷Al(n, α), E=13.692, 14, 473, 14.822 MeV; measured σ. ⁵⁶Fe, ³²S(n, p), ⁶³Cu, ¹⁹⁷Au, ⁹³Nb(n, 2n), ¹H(n, n), E=14.7 MeV; analyzed data; deduced σ.

doi: 10.1016/0306-4549(83)90063-4
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 dataset21912.

1981RY01      J.Phys.(London) G7, 115 (1981)

T.B.Ryves, P.Kolkowski

The Au(n, 2n) and Au(n, γ) Cross Sections at 14 MeV

NUCLEAR REACTIONS ¹⁹⁷Au(n, 2n), E=14.3, 14.68 MeV; measured σ. ¹⁹⁶Au deduced isomeric yield ratio. ¹⁹⁷Au(n, γ), E=14.3 MeV; measured σ relative to the two neutron production reaction. Natural target, Ge(Li) detectors, activation technique, 4π-β detectors.

doi: 10.1088/0305-4616/7/1/015
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 dataset21847.

1981RY02      J.Phys.(London) G7, 529 (1981)

T.B.Ryves, P.Kolkowski

The Nb(n, 2n), Nb(n, α) and Nb(n, n') Cross Sections at 14 MeV

NUCLEAR REACTIONS ⁹³Nb(n, 2n), ⁹³Nb(n, α), E=14.68 MeV; ⁹³Nb(n, n'), E=14.3 MeV; measured σ. Activation technique, natural target, Ge, Ge(Li), 4π βdetectors.

doi: 10.1088/0305-4616/7/4/012
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 dataset21827.

1980RY01      J.Phys.(London) G6, 763 (1980)

T.B.Ryves

The Decay Scheme of ^180mTa

RADIOACTIVITY ¹⁸⁰Ta [from 14-MeV neutron indication of Ta foils]; measured βγ-, γ(K X-ray)-coin, relative Iγ; deduced β, ϵ branching ratios. ¹⁸⁰Hf level deduced ICC.

doi: 10.1088/0305-4616/6/6/012
Citations: PlumX Metrics

1980RY02      J.Phys.(London) G6, 771 (1980)

T.B.Ryves, P.Kolkowski

The ¹⁸¹Ta(n, 2n)^180mTa Cross Section for 14.68 MeV Neutrons

NUCLEAR REACTIONS ¹⁸¹Ta(n, 2n), E=14.68 MeV; measured σ. Natural target, activation technique.

doi: 10.1088/0305-4616/6/6/013
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 dataset21627.

1979RY02      Nucl.Sci.Eng. 72, 357 (1979)

T.B.Ryves

The Thermal-Neutron Capture Cross Section for the Production of ¹⁰⁸m-Ag

NUCLEAR REACTIONS ¹⁰⁷Ag(n, γ), E=thermal; measured Eγ, Iγ, σ; deduced production σ for ^108mAg.

doi: 10.13182/NSE79-A20391
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 dataset21625.

1978RY02      J.Phys.(London) G4, 1783 (1978)

T.B.Ryves, P.Kolkowski, K.J.Zieba

Cross Section Measurements of ¹⁴N(n, 2n)¹³N, ¹⁹F(n, 2n)¹⁸F, ⁵⁴Fe(n, 2n)⁵³Fe, ²⁷Al(n, p)²⁷Mg and ²⁷Al(n, α)²⁴Na

NUCLEAR REACTIONS ¹⁴N, ¹⁹F, ⁵⁴Fe(n, 2n), ²⁷Al(n, p), (n, α), E=14.7-19.0 MeV; measued σ(E). Activation technique.

doi: 10.1088/0305-4616/4/11/010
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 dataset20867.

1978RY04      Metrologia 14, 127 (1978)

T.B.Ryves, P.Kolkowski, K.J.Zieba

Cross Section Measurements of ⁵⁶Fe(n, p)⁵⁶Mn, ⁶³Cu(n, 2n)⁶²Cu and ⁶⁵Cu(n, 2n)⁶⁴Cu between 14 and 19 MeV

NUCLEAR REACTIONS ⁵⁶Fe(n, p), ^63,65Cu(n, 2n), E=14-19 MeV; measured cross sections using the activation technique. ⁶²Cu; measured half-life.

doi: 10.1088/0026-1394/14/3/005
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 dataset20772.

1974RY01      J.Phys.(London) A7, 2318 (1974)

T.B.Ryves, K.J.Zieba

The Resonance Integrals of ⁶³Cu, ⁶⁵Cu, ¹⁰⁷Ag, ¹⁵⁹Tb, ¹⁶⁴Dy, and ¹⁶⁵Ho

RADIOACTIVITY ^64,66Cu, ¹⁰⁸Ag, ¹⁶⁶Ho; measured T_1/2.

NUCLEAR REACTIONS ¹⁵⁹Tb, ¹⁶⁵Ho(n, γ); measured σ. ^63,65Cu, ¹⁰⁷Ag(n, γ); analyzed data; deduced σ.

doi: 10.1088/0305-4470/7/18/012
Citations: PlumX Metrics

1973RY03      J.Nucl.Energy 27, 365 (1973)

T.B.Ryves

Calculations on the Scattering of keV Neutrons from the ⁷Li(p, n)⁷Be Reaction in a Typical Target Assembly

NUCLEAR REACTIONS ⁷Li(p, n), E=2070, 2200, 2265 keV; calculated σ(En, θ). Monte Carlo method.

doi: 10.1016/0022-3107(73)90092-0
Citations: PlumX Metrics

1973RY04      J.Nucl.Energy 27, 519 (1973)

T.B.Ryves, J.B.Hunt, J.C.Robertson

Neutron Capture Cross-Section Measurements for ²³⁸U and ¹¹⁵In between 150 and 630 keV

NUCLEAR REACTIONS ¹¹⁵In, ²³⁸U(n, γ), E=150-630 keV; measured σ(E).

doi: 10.1016/0022-3107(73)90083-X
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 dataset20942.

1970RY05      J.Nucl.Energy 24, 419 (1970)

T.B.Ryves, D.R.Perkins

Thermal Neutron Capture Cross-Section Measurements for ²³Na, ²⁷Al, ³⁷Cl and ⁵¹V

RADIOACTIVITY ²⁸Al, ⁵²V; measured T_1/2.

NUCLEAR REACTIONS ²³Na, ²⁷Al, ³⁷Cl, ⁵¹V(n, γ), E=thermal; measured σ.

doi: 10.1016/0022-3107(70)90068-7
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 dataset20790.

1969HU21      J.Nucl.Energy 23, 705 (1969)

J.B.Hunt, J.C.Robertson, T.B.Ryves

A Measurement of the Thermal Neutron Radiative Capture Cross Section of ²³⁸U

RADIOACTIVITY ²³⁹U; measured T_1/2.

NUCLEAR REACTIONS ²³⁸U(n, γ), E=thermal; measured σ.

doi: 10.1016/0022-3107(69)90026-4
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 dataset23515.

1969RO38      J.Nucl.Energy 23, 205 (1969)

J.C.Robertson, T.B.Ryves, E.J.Axton, I.Goodier, A.Williams

A Measurement of the Radiative Capture Cross Section of Gold at an Energy of 966 keV

NUCLEAR REACTIONS ¹⁹⁷Au(n, γ), E=966 keV; measured σ.

doi: 10.1016/0022-3107(69)90002-1
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 dataset21199.

1967RY02      Intern.J.Appl.Radiation Isotopes 18, 204 (1967)

T.B.Ryves, D.W.Beale

An Estimate of the Energy of Sb-Be Photoneutrons from a Measurement of the Sb¹²⁴ γ-Ray Energy

NUCLEAR STRUCTURE ¹²⁴Sb, ⁹Be; measured not abstracted; deduced nuclear properties.

doi: 10.1016/0020-708X(67)90104-4
Citations: PlumX Metrics