I.J. van Heerden

1.1k citations

73 papers · 930 indexed · h-index 18

Nuclear and High Energy Physics top 2%
Radiation top 2%
Atomic and Molecular Physics, and Optics top 10%
Aerospace Engineering top 10%
Spectroscopy

Co-authors: William McMurray Pieter van der Merwe W.J. McDonald G.C. Neilson D. J. Prowse G. Wiechers Etienne Barnard R. Pretoriüs
Topics: Nuclear physics research studies (46 papers)Nuclear Physics and Applications (32 papers)Nuclear reactor physics and engineering (13 papers)
Cited by: Nuclear and High Energy Physics Radiation Atomic and Molecular Physics, and Optics
Journals: Physical Review Letters Analytical Chemistry Physics Letters B
Partner nations: South Africa United States Canada

In The Last Decade

I.J. van Heerden

71 papers receiving 865 citations

Peers

Countries citing papers authored by I.J. van Heerden

Since Specialization

Citations

This map shows the geographic impact of I.J. van Heerden's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by I.J. van Heerden with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites I.J. van Heerden more than expected).

Fields of papers citing papers by I.J. van Heerden

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by I.J. van Heerden. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by I.J. van Heerden. The network helps show where I.J. van Heerden may publish in the future.

Co-authorship network of co-authors of I.J. van Heerden

This figure shows the co-authorship network connecting the top 25 collaborators of I.J. van Heerden. A scholar is included among the top collaborators of I.J. van Heerden based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with I.J. van Heerden. I.J. van Heerden is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	Gamow-Teller transition strengths from theB11(p,n)11C reaction in the energy range 160–795 MeV 1990 ·Physical Review C ·T.N. Taddeucci,R. C. Byrd,T. A. Carey,(unknown),C.C. Foster,C. Gaarde,C.D. Goodman,E. Gülmez,(unknown),D. J. Horen,J.S. Larsen,D. Marchlenski,J. B. McClelland,D. L. Prout,J. Rapaport,L.J. Rybarcyk,E. Sugarbaker,I.J. van Heerden,C. A. Whitten	10
2	H1(d→,γ)3He reaction atEd=95MeV 1988 ·Physical Review C ·W.K. Pitts,H. O. Meyer,L. C. Bland,J.D. Brown,R. C. Byrd,M. Hugi,H. J. Karwowski,P. Schwändt,A. K. Sinha,J. Sowiński,I.J. van Heerden,A. Arriaga,Filipe Duarte Santos	22
3	Radiative capture of polarized neutrons above pion production threshold 1987 ·Nuclear Physics A ·M. Hugi,J.M. Cameron,Munir Ahmad,J. Collot,G. Gaillard,(unknown),(unknown),H. W. Fielding,D.A. Hutcheon,R. Abegg,C. A. Miller,P. Kitching,N.E. Davison,N.R. Stevenson,I.J. van Heerden	13
4	Spin-flip decomposition of the spectrum forZr90(p,n) atEp=160MeV 1986 ·Physical Review C ·T. N. Taddeucci,C.D. Goodman,R. C. Byrd,I.J. van Heerden,T. A. Carey,D. J. Horen,J.S. Larsen,C. Gaarde,J. Rapaport,T. P. Welch,E. Sugarbaker	9
5	Elastic scattering of polarized neutrons onO16,Co59, and Pb at 23 MeV 1985 ·Physical Review C ·(unknown),W Dawson,(unknown),H. W. Fielding,P. W. Green,R. L. Helmer,I.J. van Heerden,(unknown),(unknown),G.C. Neilson,(unknown),D.M. Sheppard,H. S. Sherif,J. Soukup	14
6	Measurements of Gamow-Teller Strength Distributions in Masses 13 and 15 1985 ·Physical Review Letters ·C.D. Goodman,(unknown),I.J. van Heerden,T. A. Carey,D. J. Horen,(unknown),C. Gaarde,J. Rapaport,T. P. Welch,E. Sugarbaker,T.N. Taddeucci	4
7	Analyzing powers in the reaction at 180 and 270 MeV 1984 ·Physics Letters B ·J.M. Cameron,Charles A. Davis,H. W. Fielding,P. Kitching,J. Soukup,(unknown),(unknown),Harold S. Wilson,R. Abegg,D. A. Hutcheon,C. A. Miller,A. W. Stetz,Yong Shin,N.R. Stevenson,I.J. van Heerden	8
8	Cross section and analyzing powers for the reaction pd→3He + γ at intermediate energies 1984 ·Nuclear Physics A ·J.M. Cameron,P. Kitching,W.J. McDonald,(unknown),J. Soukup,(unknown),Harold S. Wilson,R. Abegg,D.A. Hutcheon,C. A. Miller,A. W. Stetz,I.J. van Heerden	16
9	A study of the reaction 1982 ·Physics Letters B ·R. Abegg,J.M. Cameron,D.A. Hutcheon,P. Kitching,W.J. McDonald,C. A. Miller,(unknown),J. Soukup,(unknown),Harold S. Wilson,A. W. Stetz,I.J. van Heerden	9
10	Impact-Parameter Dependence of ArKX-Ray Excitation in Slow Ar-Ar Collisions 1978 ·Physical Review Letters ·H. O. Lutz,William McMurray,R. Pretoriüs,(unknown),I.J. van Heerden	12
11	Threshold behaviour of L X-ray excitation in Xe-Ag collisions 1978 ·Journal of Physics B Atomic and Molecular Physics ·H. O. Lutz,William McMurray,R. Pretoriüs,I.J. van Heerden,(unknown),Β. Fricke,(unknown)	3
12	Fast neutron scattering from 139La and 141Pr 1969 ·Nuclear Physics A ·(unknown),William McMurray,Pieter van der Merwe,I.J. van Heerden,C. A. Engelbrecht	25
13	The energy levels of 139La and 141Pr from (n, n′ γ) measurements 1969 ·Nuclear Physics A ·Pieter van der Merwe,I.J. van Heerden,William McMurray,(unknown)	23
14	Levels excited in73Ge by (d, p) and (p, p′) reactions 1969 ·G. Heymann,Pieter van der Merwe,I.J. van Heerden,Irene C. Dormehl	20
15	A study of (3He, n) reactions on 24Mg, 28Si and 32S 1967 ·Nuclear Physics A ·William McMurray,Pieter van der Merwe,I.J. van Heerden	34
16	Scattering of fast neutrons by 238U 1966 ·Nuclear Physics ·Etienne Barnard,A.T.G. Ferguson,William McMurray,I.J. van Heerden	13
17	Energy levels of 30S, 26Si and 8B from (3He, n) reactions 1965 ·Physics Letters ·William McMurray,Pieter van der Merwe,I.J. van Heerden	9
18	Elastic Scattering of 320-MeVK+Mesons from Emulsion Nuclei Compared with the Predictions of the KnownK+-Meson—Nucleon Phase Shifts 1965 ·Physical Review ·G. Heymann,I.J. van Heerden,D. J. Prowse	0
19	The internal conversion spectra from the decay of197Hg m 1959 ·Il Nuovo Cimento ·I.J. van Heerden,D. Reitmann,(unknown)	17
20	On some aspects of processing thick nuclear emulsions 1957 ·Il Nuovo Cimento ·E J Burge,J. H. Davies,I.J. van Heerden,D. J. Prowse	3

About I.J. van Heerden

I.J. van Heerden is a scholar working on Nuclear and High Energy Physics, Radiation and Atomic and Molecular Physics, and Optics, having authored 73 papers that have together received 930 indexed citations. Recurring topics across this work include Nuclear physics research studies (46 papers), Nuclear Physics and Applications (32 papers) and Nuclear reactor physics and engineering (13 papers). The work is most often cited by research in Nuclear and High Energy Physics (775 citations), Radiation (412 citations) and Atomic and Molecular Physics, and Optics (307 citations). I.J. van Heerden has collaborated with scholars based in South Africa, United States and Canada. Frequent co-authors include William McMurray, Pieter van der Merwe, W.J. McDonald, G.C. Neilson, D. J. Prowse, G. Wiechers, Etienne Barnard, R. Pretoriüs, D. Reitmann and A.T.G. Ferguson. Their work appears in journals such as Physical Review Letters, Analytical Chemistry and Physics Letters B.

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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