A.J. Howard

1.6k citations

55 papers · 1.1k indexed · h-index 20

Impact in

Nuclear and High Energy Physics top 2%
- Nuclear physics research studies
- Astronomical and nuclear sciences
- Quantum Chromodynamics and Particle Interactions
Radiation top 2%
- Nuclear Physics and Applications
- X-ray Spectroscopy and Fluorescence Analysis

Papers in ⓘ

Nuclear and High Energy Physics 35
- Nuclear physics research studies 33
Radiation 24
- Nuclear Physics and Applications 20

Co-authors: D. A. Bromley (14 shared papers)P. D. Parker (15 shared papers)A. E. Champagne (11 shared papers)James P. Allen (7 shared papers)C. Whitten (3 shared papers)William W. Watson (6 shared papers)J. W. Olness (9 shared papers)M. S. Smith (9 shared papers)
Journals: Nuclear Physics A (16 papers)The Journal of Chemical Physics (5 papers)Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms (4 papers)Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment (3 papers)The Astrophysical Journal (2 papers)
Partner nations: United States Ireland United Kingdom

In The Last Decade

A.J. Howard

55 papers receiving 1.0k citations

Peers

Countries citing papers authored by A.J. Howard

Since Specialization

Citations

This map shows the geographic impact of A.J. Howard'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 A.J. Howard with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites A.J. Howard more than expected).

Fields of papers citing papers by A.J. Howard

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by A.J. Howard. 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 A.J. Howard. The network helps show where A.J. Howard may publish in the future.

Co-authors

The 25 scholars most cited alongside A.J. Howard, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with A.J. Howard Line = papers co-authored together A.J. Howard links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

Showing the 20 most-cited of 55 papers — load more, or switch the sort, to bring in the rest.

#	Work
1	On the hydration of Portland cement Proceedings of the Royal Society of London A Mathematical and Physical Sciences ·J. D. Birchall, A.J. Howard, J. E. Bailey	1978	71
2	Low-EnergyHe3(α, γ)Be7Cross-Section Measurements Physical Review Letters ·J. L. Osborne, C. A. Barnes, R. W. Kavanagh, Richard M. Kremer, G. J. Mathews, J.L. Zyskind, P. D. Parker, A.J. Howard	1982	59
3	Collective Representation of Lower Lying States inNe21,Na21, andNa23 Physical Review ·A.J. Howard, James P. Allen, D. A. Bromley	1965	57
4	Study of the (d,p) Reaction onSi28,S32, andAr36atEd=18.00MeV Physical Review C ·M. C. Mermaz, C. Whitten, J. W. Champlin, A.J. Howard, D. A. Bromley	1971	56
5	Low-energy behavior of the 3He(α, γ)7Be cross section Nuclear Physics A ·J. L. Osborne, C. A. Barnes, R. W. Kavanagh, Richard M. Kremer, G. J. Mathews, J.L. Zyskind, P. D. Parker, A.J. Howard	1984	53
6	Measurement and Theoretical Analysis of Some Reaction Rates of Interest in Silicon Burning The Astrophysical Journal ·A.J. Howard, H.B. Jensen, M. Rios, William A. Fowler, Barbara A. Zimmerman	1974	51
7	Studies on 21Ne and 23Ne via the 20Ne(d, p)21Ne AND 22Ne(d, p)23Ne reactions Nuclear Physics A ·A.J. Howard, J.O. Pronko, C. Whitten	1970	46
8	Measurement of 15O(α,γ)19Ne resonance strengths Nuclear Physics A ·P.V. Magnus, M. S. Smith, A.J. Howard, P. D. Parker, A. E. Champagne	1990	42
9	Breakout from the hot CNO cycle: The18F(p,γ)vs18F(p,α)branching ratio Physical Review C ·Senol Utku, J. G. Ross, Nick Bateman, D. W. Bardayan, A. A. Chen, J. Görres, A.J. Howard, C. Iliadis, P. D. Parker, M. S. Smith, R. B. Vogelaar, M. Wiescher, Kemal Yıldız	1998	39
10	Studies on theNe20(d, pγ)Ne21Reaction Physical Review ·A.J. Howard, D. A. Bromley, E. K. Warburton	1965	38
11	Isotopic Thermal-Diffusion Factor of Argon The Journal of Chemical Physics ·R. Paul, A.J. Howard, William W. Watson	1963	36
12	A high-resolution study of the 20Ne(3He, t)20Na reaction and the 19Ne(p, γ)20Na reaction rate Nuclear Physics A ·M. S. Smith, P.V. Magnus, K. I. Hahn, A.J. Howard, P. D. Parker, A. E. Champagne, Zhu Mao	1992	29
13	Low-Lying Negative-Parity States inNe21 Physical Review ·A.J. Howard, J.G. Pronko, C. Whitten	1969	28
14	ConstrainingAl26+presonances usingAl26(3He,d)27Si Physical Review C ·R. B. Vogelaar, L.W. Mitchell, R. W. Kavanagh, A.E. Champagne, P.V. Magnus, M. S. Smith, A.J. Howard, P. D. Parker, H.A. O’Brien	1996	25
15	Threshold states in 26Al Nuclear Physics A ·A. E. Champagne, A.J. Howard, P. D. Parker	1983	22
16	A study of 23Na Nuclear Physics A ·R. Lindgren, R.G. Hirko, J.G. Pronko, A.J. Howard, M. W. Sachs, D. A. Bromley	1972	21
17	Threshold states in 26Al: (II). Extraction of resonance strengths Nuclear Physics A ·A. E. Champagne, A.J. Howard, P. D. Parker	1983	21
18	Isotopic Thermal Diffusion Factors for Helium and Neon at Low Temperatures Zeitschrift für Naturforschung A ·William W. Watson, A.J. Howard, N. E. Miller, R. M. Shiffrin	1963	21
19	Studies on Some Low-Lying Levels ofNe21 Physical Review ·A.J. Howard, James P. Allen, D. A. Bromley, J. W. Olness, E. K. Warburton	1967	20
20	Total width of the 5.17 MeV1−state inO14and the hot-CNO cycle Physical Review C ·T. E. Chupp, R. T. Kouzes, A. B. McDonald, P. D. Parker, T. F. Wang, A.J. Howard	1985	20

About A.J. Howard

A.J. Howard is a scholar working on Nuclear and High Energy Physics, Radiation, Atomic and Molecular Physics, and Optics, Aerospace Engineering and Radiological and Ultrasound Technology, having authored 55 papers that have together received 1.1k indexed citations. Recurring topics across this work include Nuclear physics research studies (33 papers), Nuclear Physics and Applications (20 papers), Advanced Chemical Physics Studies (13 papers), Atomic and Molecular Physics (13 papers), Nuclear reactor physics and engineering (9 papers), Radioactivity and Radon Measurements (6 papers), Inorganic Fluorides and Related Compounds (5 papers) and Field-Flow Fractionation Techniques (4 papers). The work is most often cited by research in Nuclear and High Energy Physics (781 citations), Radiation (399 citations), Atomic and Molecular Physics, and Optics (455 citations), Astronomy and Astrophysics (113 citations) and Radiological and Ultrasound Technology (26 citations). A.J. Howard has collaborated with scholars based in United States, Ireland and United Kingdom. Frequent co-authors include D. A. Bromley, P. D. Parker, A. E. Champagne, James P. Allen, C. Whitten, William W. Watson, J. W. Olness, M. S. Smith, P.V. Magnus and J. D. Birchall. Their work appears in journals such as Nuclear Physics A, The Journal of Chemical Physics, Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms, Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment and The Astrophysical Journal.

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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