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NSR database version of April 29, 2024.

Search: Author = T.N.Van der Walt

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2021ST01      Appl.Radiat.Isot. 168, 109469 (2021)

G.F.Steyn, T.N.van der Walt, F.Szelecsenyi, C.Perrang, J.W.Brummer, C.Vermeulen, N.P.van der Meulen, M.A.Motetshwane, M.R.van Heerden

Large-scale production of ⁸⁸Y and ⁸⁸Zr/⁸⁸Y generators: A proof of concept study for a 70 MeV H^- cyclotron

NUCLEAR REACTIONS Sr, ⁸⁹Y, Zr, ⁹³Nb(p, X)⁸⁸Y, ⁸⁹Y, Zr, ⁹³Nb(p, X)⁸⁸Zr, E<70 MeV; analyzed available data; deduced integral (physical) yields.

doi: 10.1016/j.apradiso.2020.109469
Citations: PlumX Metrics

2014ST01      Nucl.Instrum.Methods Phys.Res. B319, 128 (2014)

G.F.Steyn, C.Vermeulen, F.Szelecsenyi, Z.Kovacs, A.Hohn, N.P.van der Meulen, R.Schibli, T.N.van der Walt

Cross sections of proton-induced reactions on ¹⁵²Gd, ¹⁵⁵Gd and ¹⁵⁹Tb with emphasis on the production of selected Tb radionuclides

NUCLEAR REACTIONS Cu(p, xn)⁶²Zn, Tb(p, X)¹⁵³Dy/¹⁵⁵Dy/¹⁵⁷Dy/¹⁵⁹Dy, ^152,155Gd(p, 4n), ¹⁵⁹Tb(p, 5n), (p, 3n), Tb(p, X)¹⁵³Tb/¹⁵⁴Tb/¹⁵⁵Tb/¹⁵⁶Tb/¹⁵¹Gd/¹⁵³Gd, E<70 MeV; measured reaction products, Eγ, Iγ; deduced σ, integral yields. Comparison with ALICE/ASH and TENDL 2012 calculations.

doi: 10.1016/j.nimb.2013.11.013
Citations: PlumX Metrics

2013VA01      Appl.Radiat.Isot. 72, 96 (2013); Erratum Appl.Radiat.Isot. 83, 36 (2014)

N.P.van der Meulen, T.N.van der Walt, G.F.Steyn, H.G.Raubenheimer

The production of ⁸²Sr using larger format RbCl targets

NUCLEAR REACTIONS Rb(p, X)⁸²Sr, E=66 MeV; measured reaction products, Eγ, Iγ; deduced yields. Radiochemical separation.

doi: 10.1016/j.apradiso.2012.09.017
Citations: PlumX Metrics

2012VE02      Nucl.Instrum.Methods Phys.Res. B275, 24 (2012)

C.Vermeulen, G.F.Steyn, F.Szelecsenyi, Z.Kovacs, K.Suzuki, K.Nagatsu, T.Fukumura, A.Hohn, T.N.van der Walt

Cross sections of proton-induced reactions on ^natGd with special emphasis on the production possibilities of ¹⁵²Tb and ¹⁵⁵Tb

NUCLEAR REACTIONS Gd(p, X)¹⁵¹Tb/¹⁵²Tb/¹⁵³Tb/¹⁵⁴Tb/¹⁵⁵Tb/¹⁵⁶Tb/¹⁶⁰Tb, E<66 MeV; measured reaction products, Eγ, Iγ; deduced σ, yields. Comparison with ALICE/ASH nuclear model calculations.

doi: 10.1016/j.nimb.2011.12.064
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD4267.

2010SZ03      Nucl.Instrum.Methods Phys.Res. B268, 3306 (2010)

F.Szelecsenyi, C.Vermeulen, G.F.Steyn, Z.Kovacs, K.Aardaneh, T.N.van der Walt

Excitation functions of ^{186, 187, 188, 189, 190, 192}Ir formed in proton-induced reactions on highly enriched ¹⁹²Os up to 66 MeV

NUCLEAR REACTIONS ¹⁹²Os(p, n), (p, 3n), (p, 4n), (p, 5n), (p, 6n), Cu(p, n)⁶⁵Zn, Al(p, X)²⁴Na, Cu(p, X)⁶²Zn E < 66 MeV; measured reaction products, Eγ, Iγ; deduced σ, integral yields. Comparison with model code ALICE/ASH.

doi: 10.1016/j.nimb.2010.07.010
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD0633.

2009SZ01      Nucl.Instrum.Methods Phys.Res. B267, 1877 (2009)

F.Szelecsenyi, G.F.Steyn, S.G.Dolley, Z.Kovacs, C.Vermeulen, T.N.van der Walt

Investigation of the ⁶⁸Zn(p, 2p)⁶⁷Cu nuclear reaction: New measurements up to 40 MeV and compilation up to 100 MeV

NUCLEAR REACTIONS ⁶⁸Zn(p, 2p), E=19.2-39.7 MeV; Measured σ; compiled and evaluated earlier measurements.

doi: 10.1016/j.nimb.2009.03.097
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD0574.

2009SZ03      J.Radioanal.Nucl.Chem. 282, 261 (2009)

F.Szelecsenyi, G.F.Steyn, Z.Kovacs, K.Aardaneh, C.Vermeulen, T.N.van der Walt

Production possibility of ¹⁸⁶Re via the ¹⁹²Os(p, α3n)¹⁸⁶Re

NUCLEAR REACTIONS ¹⁹²Os(p, α3n), ¹⁸⁶W(p, n), (d, 2n), Cu(p, X)⁶⁵Zn, Al(p, X)²⁴Na, E<66.7 MeV; measured reaction products, Eγ, Iγ; deduced σ, uncertainties.

doi: 10.1007/s10967-009-0147-y
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD0588.

2009VA05      Appl.Radiat.Isot. 67, 1320 (2009)

N.P.van der Meulen, T.N.van der Walt, G.F.Steyn, F.Szelecsenyi, Z.Kovacs, C.M.Perrang, H.G.Raubenheimer

The production of ⁸⁸Y in the proton bombardment of ^natSr: New excitation and separation studies

NUCLEAR REACTIONS ⁸⁸Sr(p, n), Cu(p, x), E=5-20 MeV; ⁶⁵Zn; Measured σ. SrCl₂ target. Ion exchange chromatographic methods.

doi: 10.1016/j.apradiso.2009.02.058
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD4223.

2007QA01      Appl.Radiat.Isot. 65, 247 (2007)

S.M.Qaim, G.F.Steyn, I.Spahn, S.Spellerberg, T.N.van der Walt, H.H.Coenen

Yield and purity of ⁸²Sr produced via the ^natRb(p, xn)⁸²Sr process

NUCLEAR REACTIONS Rb(p, xn)⁸⁵Sr, E=25-45 MeV; measured σ. Rb(p, xn)⁸²Sr/⁸⁵Sr, E ≈ 5-80 MeV; compiled, analyzed σ; deduced integral yields.

doi: 10.1016/j.apradiso.2006.08.001
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO2135.

2006SZ03      Appl.Radiat.Isot. 64, 789 (2006)

F.Szelecsenyi, G.F.Steyn, Z.Kovacs, T.N.van der Walt, K.Suzuki

Comments on the feasibility of ⁶¹Cu production by proton irradiation of ^natZn on a medical cyclotron

NUCLEAR REACTIONS Zn(p, X)⁶⁰Cu/⁶¹Cu/⁶⁴Cu, E=7-30 MeV; analyzed σ. Feasibility of large-scale production discussed.

doi: 10.1016/j.apradiso.2006.01.011
Citations: PlumX Metrics

2005SZ02      Nucl.Instrum.Methods Phys.Res. B234, 375 (2005)

F.Szelecsenyi, G.F.Steyn, Z.Kovacs, T.N.van der Walt, K.Suzuki, K.Okada, K.Mukai

New cross-section data for the ⁶⁶Zn(p, n)⁶⁶Ga, ⁶⁸Zn(p, 3n)⁶⁶Ga, ^natZn(p, x)⁶⁶Ga, ⁶⁸Zn(p, 2n)⁶⁷Ga and ^natZn(p, x)⁶⁷Ga nuclear reactions up to 100 Mev

NUCLEAR REACTIONS ⁶⁶Zn(p, n), ⁶⁸Zn(p, 2n), (p, 3n), E ≈ 5-100 MeV; Zn(p, X)⁶⁶Ga/⁶⁷Ga, E ≈ 5-100 MeV; measured production σ. Stacked-foil activation, comparison with previous results.

doi: 10.1016/j.nimb.2005.02.011
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetE1935.

2005SZ04      Nucl.Instrum.Methods Phys.Res. B240, 625 (2005)

F.Szelecsenyi, G.F.Steyn, Z.Kovacs, C.Vermeulen, N.P.van der Meulen, S.G.Dolley, T.N.van der Walt, K.Suzuki, K.Mukai

Investigation of the ⁶⁶Zn(p, 2pn)⁶⁴Cu and ⁶⁸Zn(p, x)⁶⁴Cu nuclear processes up to 100 MeV: Production of ⁶⁴Cu

NUCLEAR REACTIONS Zn, ⁶⁸Zn(p, X)⁶⁴Cu, E ≈ 18-100 MeV; ⁶⁶Zn(p, n2p), E ≈ 35-100 MeV; measured production σ. Stacked-foil activation technique.

doi: 10.1016/j.nimb.2005.05.057
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetO1351.

2004KA68      Radiochim.Acta 92, 449 (2004)

S.Kastleiner, Yu.N.Shubin, F.M.Nortier, T.N.Van der Walt, S.M.Qaim

Experimental studies and nuclear model calculations on (p, xn) and (p, pxn) reactions on ⁸⁵Rb from their thresholds up to 100 MeV

NUCLEAR REACTIONS ⁸⁵Rb(p, np), (p, 2np), (p, 3np), (p, 4np), E ≈ 17-100 MeV; measured excitation functions. Activation technique, comparison with model predictions.

doi: 10.1524/ract.92.8.449.39282
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD0259.

2004KE05      Appl.Radiat.Isot. 60, 939 (2004)

K.Kettern, Yu.N.Shubin, G.F.Steyn, T.N.van der Walt, H.H.Coenen, S.M.Qaim

Formation of short-lived positron emitters in reactions of protons of energies up to 200 MeV with the target elements carbon, nitrogen and oxygen

NUCLEAR REACTIONS C(p, X)¹¹C, E=12-200 MeV; N(p, X)¹¹C/¹³N, E=7-200 MeV; O(p, X)¹¹C/¹³N, E=54-200 MeV; measured excitation functions. Stacked-foil activation technique.

doi: 10.1016/j.apradiso.2004.02.007
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD0165.

2003BU21      J.Radioanal.Nucl.Chem. 258, 649 (2003)

E.Z.Buthelezi, K.Aardaneh, G.F.Steyn, E.Gadioli, T.N.Van der Walt, F.Albertini, F.Cerutti, S.H.Connell, A.A.Cowley, F.M.Nortier

Isobaric yields and radiochemistry of near-target residues in the interaction of ¹²C and ¹⁶O with ¹⁰³Rh at an incident energy of 400 MeV

NUCLEAR REACTIONS ¹⁰³Rh(¹²C, X), (¹⁶O, X), E=400 MeV; measured target-like fragments isotopic production σ. Radiochemical separation.

doi: 10.1023/B:JRNC.0000011764.30879.fb
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD0305.

2003SZ01      Appl.Radiat.Isot. 58, 377 (2003)

F.Szelecsenyi, Z.Kovacs, T.N.van der Walt, G.F.Steyn, K.Suzuki, K.Okada

Investigation of the ^natZn(p, x)⁶²Zn nuclear process up to 70MeV: a new ⁶²Zn/⁶²Cu generator

NUCLEAR REACTIONS Zn(p, X)⁶²Zn/⁶⁶Ga, E ≈ 24-70 MeV; ⁶⁶Zn(p, n), (p, 4np), E ≈ 35-67 MeV; measured production σ; deduced thick-target yields. Stacked-foil activation technique.

doi: 10.1016/S0969-8043(02)00345-7
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD4117.

2002KA15      Appl.Radiat.Isot. 56, 685 (2002)

S.Kastleiner, S.M.Qaim, F.M.Nortier, G.Blessing, T.N.van der Walt, H.H.Coenen

Excitation Functions of ⁸⁵Rb(p, xn)^{85m, g, 83, 82, 81}Sr Reactions up to 100 MeV: Integral tests of cross section data, comparison of production routes of ⁸³Sr and thick target yield of ⁸²Sr

NUCLEAR REACTIONS ⁸⁵Rb(p, n), (p, 3n), (p, 4n), (p, 5n), E=3-100 MeV; measured production σ; deduced integrated yields. Stacked-foil activation technique.

doi: 10.1016/S0969-8043(01)00267-6
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD4127.

2001HO08      Appl.Radiat.Isot. 55, 149 (2001)

A.Hohn, F.M.Nortier, B.Scholten, T.N.van der Walt, H.H.Coenen, S.M.Qaim

Excitation Functions of ¹²⁵Te(p, xn)-Reactions from Their Respective Thresholds up to 100 MeV with Special Reference to the Production of ¹²⁴I

NUCLEAR REACTIONS ¹²⁵Te(p, n), (p, 2n), (p, 3n), (p, 4n), (p, 5n), (p, 6n), (p, 7n), E=5.5-100.5 MeV; measured σ; deduced excitation functions, thick-target yields. Stacked-foil activation, comparisons with model predictions and previous results.

doi: 10.1016/S0969-8043(00)00388-2
Citations: PlumX Metrics
Data from this article have been entered in the EXFOR database. For more information, access X4 datasetA0215.

2001NA11      Appl.Radiat.Isot. 54, 915 (2001)

C.Naidoo, T.N.van der Walt

Cyclotron Production of ⁶⁷Ga(III) with a Tandem ^natGe-^natZn Target

NUCLEAR REACTIONS Ge, Zn(p, X)⁶⁷Ga, E not given; measured yields. Radiochemical separation.

doi: 10.1016/S0969-8043(00)00360-2
Citations: PlumX Metrics

1999FA17      Radiochim.Acta 87, 87 (1999)

M.Fassbender, F.M.Nortier, I.W.Schroeder, T.N.van der Walt

The Production of ¹⁰³Pd via the ^natAg(p, x)¹⁰³Pd Nuclear Process

NUCLEAR REACTIONS Ag(p, X)¹⁰⁰Pd/¹⁰¹Pd/¹⁰³Pd, E=17-100 MeV; measured σ; deduced thick-target yields. Stacked-foil activation.

Data from this article have been entered in the EXFOR database. For more information, access X4 datasetD0397.