This map shows the geographic impact of M. Witte'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 M. Witte with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites M. Witte more than expected).
This network shows the impact of papers produced by M. Witte. 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 M. Witte. The network helps show where M. Witte may publish in the future.
Co-authorship network of co-authors of M. Witte
This figure shows the co-authorship network connecting the top 25 collaborators of M. Witte.
A scholar is included among the top collaborators of M. Witte 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 M. Witte. M. Witte is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Auchère, F., D. R. McMullin, J. W. Cook, et al.. (2005). A Model for Solar EUV Flux Helium Photoionization Throughout the 3-Dimensional Heliosphere. ESASP. 592. 327.1 indexed citations
Witte, M., H. Rosenbauer, E. Keppler, et al.. (1992). The interstellar neutral-gas experiment on ULYSSES. MPG.PuRe (Max Planck Society). 92(2). 333–348.16 indexed citations
12.
McKenna‐Lawlor, S., K. I. Gringauz, E. Keppler, et al.. (1991). Interplanetary variability in particle fluxes recorded by the low enrgy charged particle detector SLED (∼30 keV-30 MeV) during the cruise phase of the PHOBOS mission to Mars and its moons. Annales Geophysicae. 9(5). 348–356.3 indexed citations
13.
Kirsch, E., E. Keppler, M. Witte, et al.. (1991). Pickup ions ( E O+ > 55 keV) measured near Mars by Phobos-2 in February/March 1989. Annales Geophysicae. 9(11). 761–767.12 indexed citations
Marsden, G., G. Erdö́s, K. I. Gringauz, et al.. (1990). Phobos 2 Energetic Particle Observations of the March 1989 Solar Flare Events. International Cosmic Ray Conference. 5. 121.3 indexed citations
16.
McKenna‐Lawlor, S., P. Király, R. G. Marsden, et al.. (1990). The ESTER particle and plasma analyzer complex for the phobos mission. Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment. 290(1). 223–227.4 indexed citations
Witte, M., G. Wibberenz, H. Kunow, & R. Müller‐Mellin. (1979). On the Rigidity Dependence of the Mean Free Path δλ/δP for Solar Flare Particles Derived from Their Proton/helium Time Variations. ICRC. 5. 79.3 indexed citations
19.
Wibberenz, G., et al.. (1975). Two Solar Cosmic Ray Events Measured on Helios-1. International Cosmic Ray Conference. 12. 4257.1 indexed citations
20.
Wibberenz, G., et al.. (1970). ENERGY SPECTRA OF PROTONS AND ALPHA PARTICLES DURING THE FEBRUARY 25, 1969 SOLAR EVENT.. Acta physica Hungarica. 2. 393–399.1 indexed citations
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.