H. Johnstad

3.2k citations

14 papers · 202 indexed · h-index 7

Impact in

Nuclear and High Energy Physics top 10%
- Particle physics theoretical and experimental studies
- High-Energy Particle Collisions Research
- Quantum Chromodynamics and Particle Interactions
- Nuclear physics research studies
- Particle Detector Development and Performance
- Neutrino Physics Research
Radiation
- Nuclear Physics and Applications

Papers in ⓘ

Nuclear and High Energy Physics 13
- Particle physics theoretical and experimental studies 12
- Quantum Chromodynamics and Particle Interactions 10
- High-Energy Particle Collisions Research 10
- Nuclear physics research studies 3
Spectroscopy 1
- Advanced NMR Techniques and Applications 1

Co-authors: N. Yamdagni (5 shared papers)Uno Svedin (4 shared papers)H. Bøggild (5 shared papers)Klavs Hansen (5 shared papers)D. Garelick (4 shared papers)T. Jacobsen (5 shared papers)S.O. Sørensen (5 shared papers)E. von Goeler (3 shared papers)
Journals: Nuclear Physics B (7 papers)Physical Review Letters (3 papers)Physics Letters B (1 paper)IEEE Transactions on Nuclear Science (1 paper)AIP conference proceedings (1 paper)
Partner nations: Finland Denmark United States

In The Last Decade

H. Johnstad

13 papers receiving 189 citations

Peers

Countries citing papers authored by H. Johnstad

Since Specialization

Citations

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

Fields of papers citing papers by H. Johnstad

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by H. Johnstad. 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 H. Johnstad. The network helps show where H. Johnstad may publish in the future.

Co-authors

The 25 scholars most cited alongside H. Johnstad, 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 H. Johnstad Line = papers co-authored together H. Johnstad links everyone, so they are left out of the graph.

All Works

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14 of 14 papers shown

#	Work
1	The inclusive single-particle spectra of π−, KS0 and Λ in proton-proton collisions at 19 GeV/c Nuclear Physics B ·H. Bøggild, E. Dahl‐Jensen, Klavs Hansen, J.E. Hooper, H. Johnstad, E. Marquit, R. Møller, V.-M. Hagman, M. Korkea-Aho, P. Villanen, T. Buran, A.G. Frodesen, B. Thunold, H. Tøfte, K. Alpgård, P. O. Hulth, Uno Svedin, N. Yamdagni	1973	42
2	Physics Analysis Workstation IEEE Transactions on Nuclear Science ·H. Johnstad	1989	40
3	Measurement ofψ(3.1)Meson Production by Pions and Protons Physical Review Letters ·G. Blanar, C. F. Boyer, W. Faissler, D. Garelick, M. Gettner, M. Glaubman, J. R. Johnson, H. Johnstad, M.L. Mallary, E. Pothier, D. Potter, M. T. Ronan, M. F. Tautz, E. von Goeler, R. Weinstein	1975	30
4	Evidence for dominance of Pomeron like exchange in pp → NNπ at 19 GeV/c Physics Letters B ·H. Bøggild, Klavs Hansen, H. Johnstad, R. Møllerud, M. Suk, L. Veje, M. Korkea-Aho, Kalervo V. Laurikainen, P. Laurikainen, V. Bakken, S. Bjåstad, F.O. Breivik, T. Jacobsen, S.O. Sørensen, O. Danielsson, G. Ekspong, L. Grantstrøm, B.E. Ronne	1969	22
5	Production of slow protons in the inclusive reactions p(π+) + n → pslow + x AT 195 GeV/c Nuclear Physics B ·Y. Eisenberg, B. Haber, D. Hochman, U. Karshon, L. Lyons, E. Ronat, A. Shapira, M. Tabak, G. Yekutieli, H. Bŕaun, A. Fridman, J. Gerber, H. Johnstad, P. Juillot, G. Maurer, C. Voltolini	1978	16
6	Experimental Test of the Drell-Yan Model inp+W→μ++μ−+X Physical Review Letters ·S. R. Smith, S. Childress, P. Mockett, J. P. Rutherfoord, Robert W. Williams, H.R. Gustafson, Lyndon Jones, M. J. Longo, Thomas J. Roberts, M. R. Whalley, D. Garelick, P. S. Gauthier, M. Glaubman, H. Johnstad, M.L. Mallary, J. Moromisato, E. Pothier, E. von Goeler, W. P. Oliver	1981	13
7	Study of the 1500 and 1700 MeV enhancements in the pπ+π− mass in the reaction pp→ppπ+π− at 19 GeV/c Nuclear Physics B ·H. Johnstad, R. Møllerud, L. Veje, S. Ljung, H.I. Miettinen, Risto Raitio, J.K. Tuominiemi, T. Jacobsen, S.O. Sørensen, L. Granstrøm, S.O. Holmgren, Uno Svedin, N. Yamdagni	1972	13
8	Azimuthal correlations and Bose Einstein effects in the reaction K+p → K+p2π+2π− AT 16 GeV/c Nuclear Physics B ·E. de Wolf, Denis Johnson, F. Verbeure, F. Grard, P. Herquet, V.P. Henri, R. Windmolders, J.N. Carney, D.C. Colley, Graham Jones, J.B. Kinson, K.M. Storr, D.C. Watkins, A. Grant, Y. Goldschmidt-Clermont, H. Johnstad, Andreas Stergiou	1978	6
9	Study of the reaction pp→ϱΔ N at 19 GeV/c Nuclear Physics B ·H. Bøggild, J. Eades, Klavs Hansen, H. Johnstad, R. Møllerud, L. Veje, M. Korkea-Aho, P. Laurikainen, Risto Raitio, T. Jacobsen, S.O. Sørensen, G. Ekspong, L. Granstrøm, S.O. Holmgren, S. Nilsson, T. Olhede, Uno Svedin, N. Yamdagni	1970	6
10	Production Dynamics of theϒin Proton-Nucleon Interactions Physical Review Letters ·S. Childress, P. Mockett, J. P. Rutherfoord, S. R. Smith, H.R. Gustafson, Lyndon Jones, M. J. Longo, Thomas J. Roberts, M. R. Whalley, D. Garelick, P. S. Gauthier, M.L. Mallary, M. Glaubman, H. Johnstad	1985	5
11	Observation of a Δ++(≈1900) resonance decaying into Δ++(1236)π−π+ Nuclear Physics B ·H. Bøggild, Klavs Hansen, H. Johnstad, R. Møllerud, L. Veje, M. Korkea-Aho, P. Laurikainen, Risto Raitio, T. Jacobsen, S.O. Sørensen, G. Ekspong, L. Granstrøm, S.O. Holmgren, S. Nilsson, Uno Svedin, N. Yamdagni	1970	4
12	On the nature of the exchanges in the reactions pp → baryon + baryon + pion at 19 GeV/c by analysis of differential cross sections Nuclear Physics B ·H. Bøggild, E. Dahl‐Jensen, Klavs Hansen, H. Johnstad, R. Møllerud, M. Suk, L. Veje, Maija Kaartinen, S. Ljung, V. Bakken, S. Bjåstad, T. Jacobsen, S.O. Sørensen, O. Danielsson, G. Ekspong, L. Granstrøm, S.O. Holmgren, B.E. Ronne, N. Yamdagni	1971	4
13	Dimuon production by protons in Tungsten AIP conference proceedings ·W. P. Oliver, R. Gustafson, Lawrence A. Jones, M. J. Longo, Thomas J. Roberts, M. R. Whalley, D. Garelick, P. S. Gauthier, M. Glaubman, H. Johnstad, M.L. Mallary, J. Moromisato, E. von Goeler, R. Weinstein, S. Childress, P. Mockett, J. P. Rutherfoord, S. R. Smith, R.W. Williams	1978	1
14	Two-pion correlations in K/sup +/p interactions at 32 GeV/c Sov. J. Nucl. Phys. (Engl. Transl.); (United States) ·I.V. Azhinenko, H. Blumenfeld, F. Verbeure, A.P. Vorobev, L. Gerdyukov, M. Gyssens, H. Johnstad, M. Csejthey-Barth, V.M. Kubic, M. Loret, S.B. Lugovskii, B.A. Manyukov, L. Mosca, N.K. Nguyen, J. Skura, A.M. Touchard, V. Uvarov, J. Schlesinger, P.V. Shlyapnikov, J.C. Scheuer	1977	0

About H. Johnstad

H. Johnstad is a scholar working on Nuclear and High Energy Physics, Spectroscopy, Computer Networks and Communications, Mechanics of Materials and Atomic and Molecular Physics, and Optics, having authored 14 papers that have together received 202 indexed citations. Recurring topics across this work include Particle physics theoretical and experimental studies (12 papers), Quantum Chromodynamics and Particle Interactions (10 papers), High-Energy Particle Collisions Research (10 papers), Nuclear physics research studies (3 papers), Muon and positron interactions and applications (1 paper), Advanced Data Storage Technologies (1 paper), Advanced NMR Techniques and Applications (1 paper) and Advanced Chemical Physics Studies (1 paper). The work is most often cited by research in Nuclear and High Energy Physics (175 citations), Radiation (17 citations), Statistical and Nonlinear Physics (9 citations), Condensed Matter Physics (7 citations) and Hardware and Architecture (4 citations). H. Johnstad has collaborated with scholars based in Finland, Denmark and United States. Frequent co-authors include N. Yamdagni, Uno Svedin, H. Bøggild, Klavs Hansen, D. Garelick, T. Jacobsen, S.O. Sørensen, E. von Goeler, M. Glaubman and M.L. Mallary. Their work appears in journals such as Nuclear Physics B, Physical Review Letters, Physics Letters B, IEEE Transactions on Nuclear Science and AIP conference proceedings.

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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