E. R. Christian

8.9k citations

116 papers · 3.9k indexed · 2 hit papers · h-index 24

Astronomy and Astrophysics top 0.5%
- Solar and Space Plasma Dynamics 83
- Astro and Planetary Science 49
- Ionosphere and magnetosphere dynamics 18
- Gamma-ray bursts and supernovae 15
- Stellar, planetary, and galactic studies 14
Nuclear and High Energy Physics top 2%
- Dark Matter and Cosmic Phenomena 33
- Astrophysics and Cosmic Phenomena 24
Atmospheric Science top 10%
Geophysics top 10%
Radiation top 10%
Pulmonary and Respiratory Medicine
- Radiation Therapy and Dosimetry 11

Co-authors: R. A. Mewaldt E. C. Stone O. C. St. Cyr M. L. Kaiser J. M. Davila M. Guhathakurta T. A. Kucera J. F. Ormes
Cited by: Astronomy and Astrophysics Nuclear and High Energy Physics Atmospheric Science
Journals: Science (2 papers)Physical Review Letters (1 paper)Journal of Geophysical Research Atmospheres (3 papers)
Partner nations: United States Germany United Kingdom

In The Last Decade

E. R. Christian

105 papers receiving 3.6k citations

Hit Papers

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Peers

Countries citing papers authored by E. R. Christian

Since Specialization

Citations

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

Fields of papers citing papers by E. R. Christian

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by E. R. Christian. 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 E. R. Christian. The network helps show where E. R. Christian may publish in the future.

Co-authorship network

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

All Works

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20 of 20 papers shown

#	Work
1	Delay of Near-relativistic Electrons with Respect to Type III Radio Bursts throughout the Inner Heliosphere The Astrophysical Journal ·J. G. Mitchell,E. R. Christian,G. A. de Nolfo,C. M. S. Cohen,M. E. Hill,Athanasios Kouloumvakos,A. W. Labrador,R. A. Leske,D. J. McComas,R. L. McNutt,D. G. Mitchell,M. M. Shen,N. A. Schwadron,M. E. Wiedenbeck,S. D. Bale,M. Pulupa	2025	3
2	Comparing Methods for Calculating Solar Energetic Particle Intensities: Rebinning versus Spectral Binning The Astrophysical Journal ·M. E. Cuesta,Leng Ying Khoo,G. Livadiotis,M. M. Shen,J. R. Szalay,D. J. McComas,J. S. Rankin,R. Bandyopadhyay,Hameedullah Farooki,J. T. Niehof,C. M. S. Cohen,R. A. Leske,Zigong Xu,E. R. Christian,M. I. Desai,M. A. Dayeh	2025	3
3	Diverse Dust Populations in the Near-Sun Environment Characterized by PSP/ISʘIS The Astrophysical Journal ·M. M. Shen,J. R. Szalay,Petr Pokorný,J. G. Mitchell,M. E. Hill,D. G. Mitchell,D. J. McComas,E. R. Christian,C. M. S. Cohen,N. A. Schwadron,S. D. Bale,D. Malaspina	2025	1
4	IS⊙IS Solar γ-Ray Measurements: Initial Observations and Calibrations The Astrophysical Journal ·J. G. Mitchell,G. A. de Nolfo,E. R. Christian,R. A. Leske,J. M. Ryan,Juliana Vievering,M. E. Hill,A. W. Labrador,M. E. Wiedenbeck,D. J. McComas,C. M. S. Cohen,R. L. McNutt,R. A. Mewaldt,D. G. Mitchell,J. S. Rankin,N. A. Schwadron	2024	4
5	A Living Catalog of Parker Solar Probe IS⊙IS Energetic Particle Enhancements The Astrophysical Journal Supplement Series ·J. G. Mitchell,C. M. S. Cohen,T. J. Eddy,C. J. Joyce,J. S. Rankin,M. M. Shen,G. A. de Nolfo,E. R. Christian,D. J. McComas,R. L. McNutt,M. E. Wiedenbeck,N. A. Schwadron,M. E. Hill,A. W. Labrador,R. A. Leske,R. A. Mewaldt,D. G. Mitchell,J. R. Szalay	2023	7
6	Parker Solar Probe Encounters the Leg of a Coronal Mass Ejection at 14 Solar Radii The Astrophysical Journal ·D. J. McComas,T. Sharma,E. R. Christian,C. M. S. Cohen,M. I. Desai,M. E. Hill,Leng Ying Khoo,W. H. Matthaeus,D. G. Mitchell,Francesco Pecora,J. S. Rankin,N. A. Schwadron,J. R. Szalay,M. M. Shen,Carlos R Braga,Parisa Mostafavi,S. D. Bale	2023	10
7	The Isotopic Abundances of Galactic Cosmic Rays with Atomic Number 29 ≤ Z ≤ 38 The Astrophysical Journal ·W. R. Binns,M. E. Wiedenbeck,T. T. von Rosenvinge,M. H. Israel,E. R. Christian,A. C. Cummings,G. A. de Nolfo,R. A. Leske,R. A. Mewaldt,E. C. Stone	2022	3
8	First Measurements of Jovian Electrons by Parker Solar Probe/IS⊙IS within 0.5 au of the Sun The Astrophysical Journal ·J. G. Mitchell,R. A. Leske,G. A. de Nolfo,E. R. Christian,M. E. Wiedenbeck,D. J. McComas,C. M. S. Cohen,A. C. Cummings,M. E. Hill,A. W. Labrador,M. L. Mays,R. L. McNutt,R. A. Mewaldt,D. G. Mitchell,D. Odstrčil,N. A. Schwadron,E. C. Stone,J. R. Szalay	2022	4
9	Parker Solar Probe observations of helical structures as boundaries for energetic particles Monthly Notices of the Royal Astronomical Society ·Francesco Pecora,S. Servidio,A. Greco,W. H. Matthaeus,D. J. McComas,J. Giacalone,C. J. Joyce,Tibebu Getachew,C. M. S. Cohen,R. A. Leske,M. E. Wiedenbeck,R. L. McNutt,M. E. Hill,D. G. Mitchell,E. R. Christian,E. C. Roelof,N. A. Schwadron,S. D. Bale	2021	17
10	Energetic Particles Associated with a Coronal Mass Ejection Shock Interacting with a Convected Magnetic Structure The Astrophysical Journal ·J. Giacalone,D. Burgess,S. D. Bale,M. I. Desai,J. G. Mitchell,D. Lario,Christopher H. K. Chen,E. R. Christian,G. A. de Nolfo,M. E. Hill,W. H. Matthaeus,D. J. McComas,R. L. McNutt,D. G. Mitchell,E. C. Roelof,N. A. Schwadron,Tibebu Getachew,C. J. Joyce	2021	11
11	Elemental Composition at the Cosmic-Ray Source Derived from the ACE-CRIS Instrument. I. ₆C to ₂₈Ni The Astrophysical Journal ·M. H. Israel,K. A. Lave,M. E. Wiedenbeck,W. R. Binns,E. R. Christian,A. C. Cummings,A. J. Davis,G. A. de Nolfo,R. A. Leske,R. A. Mewaldt,E. C. Stone,T. T. von Rosenvinge	2018	9
12	Coupling of charged particles via Coulombic interactions: Numerical simulations and resultant kappa‐like velocity space distribution functions Journal of Geophysical Research Space Physics ·B. M. Randol,E. R. Christian	2016	7
13	High-Energy Solar Energetic Particles & Long Duration Gamma-Ray Flares — Is there a Connection? AGUFM ·G. A. de Nolfo,M. Boezio,A. Bruno,E. R. Christian,M. Martucci,М. Мерге,E. Mocchiutti,R. Munini,M. Ricci,J. M. Ryan,G. H. Share,Steven Stochaj	2016	0
14	The Cubesat mission to study Solar Particles (CuSP), an interplanetary cubesat 2015 AGU Fall Meeting ·E. R. Christian,M. I. Desai,F. Allegrini,J. M. Jahn,S. G. Kanekal,S. Livi,Neil Murphy,K. Ogasawara,N. Paschalidis	2015	1
15	Constraints on Galactic Cosmic-Ray Origins from Elemental and Isotopic Composition Measurements International Cosmic Ray Conference ·W. R. Binns,E. R. Christian,A. C. Cummings,G. A. deNolfo,M. H. Israel,R. A. Leske,R. A. Mewaldt,E. C. Stone,T. T. vonRosevinge,M. E. Wiedenbeck	2013	3
16	Long-Term Fluences of Energetic Particles in the Heliosphere CaltechAUTHORS (California Institute of Technology) ·R. A. Mewaldt,G. M. Mason,G. Gloeckler,E. R. Christian,C. M. S. Cohen,A. C. Cummings,J. R. Dwyer,R. E. Gold,S. M. Krimigis,R. A. Leske,J. E. Mazur,E. C. Stone,T. T. von Rosenvinge,M. E. Wiedenbeck,T. H. Zurbuchen	2001	3
17	The Evolution of Galactic Cosmic Ray Element Spectra from Solar Minimum to Solar Maximum International Cosmic Ray Conference ·A. J. Davis,R. A. Mewaldt,C. M. S. Cohen,A. C. Cummings,J. S. George,R. A. Leske,E. C. Stone,M. E. Wiedenbeck,N. E. Yanasak,E. R. Christian,T. T. von Rosenvinge,W. R. Binns,P. L. Hink	2001	4
18	Neon Galactic Cosmic Ray Isotopic Abundances: Comparison with Wolf-Rayet Star Models and Meteoritic Abundances International Cosmic Ray Conference ·W. R. Binns,M. E. Wiedenbeck,E. R. Christian,A. C. Cummings,P. L. Hink,M. H. Israel,R. A. Leske,R. A. Mewaldt,E. C. Stone,T. T. von Rosenvinge,N. E. Yanasak	2001	1
19	Coupling between microwave systems at 11 GHz due to rainscatter R.G. Howell,R.L. Stuckey,E. R. Christian	1991	1
20	The Isotopic Composition of Silicon and Iron In The Cosmic Radiation as Measured with the ALICE Experiment ICRC ·A. Hesse,B. S. Acharya,U. Heinbach,W. Heinrich,M. Henkel,C. Koch,B. Luzzietti,Christine Pfeiffer,M. Simon,J. A. Esposito,V. K. Balasubramanyan,L. Barbier,E. R. Christian,J. F. Ormes,R. E. Streitmatter	1991	1

About E. R. Christian

E. R. Christian is a scholar working on Astronomy and Astrophysics, Nuclear and High Energy Physics and Atmospheric Science, having authored 116 papers that have together received 3.9k indexed citations. Recurring topics across this work include Solar and Space Plasma Dynamics (83 papers), Astro and Planetary Science (49 papers), Dark Matter and Cosmic Phenomena (33 papers), Astrophysics and Cosmic Phenomena (24 papers), Ionosphere and magnetosphere dynamics (18 papers), Gamma-ray bursts and supernovae (15 papers), Stellar, planetary, and galactic studies (14 papers) and Radiation Therapy and Dosimetry (11 papers). The work is most often cited by research in Astronomy and Astrophysics (3.5k citations), Nuclear and High Energy Physics (819 citations) and Atmospheric Science (215 citations). E. R. Christian has collaborated with scholars based in United States, Germany and United Kingdom. Frequent co-authors include R. A. Mewaldt, E. C. Stone, O. C. St. Cyr, M. L. Kaiser, J. M. Davila, M. Guhathakurta, T. A. Kucera, J. F. Ormes, M. E. Wiedenbeck and Frank Snow. Their work appears in journals such as Science, Physical Review Letters and Journal of Geophysical Research Atmospheres.

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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