René Widera

550 total citations
29 papers, 299 citations indexed

About

René Widera is a scholar working on Nuclear and High Energy Physics, Radiation and Electrical and Electronic Engineering. According to data from OpenAlex, René Widera has authored 29 papers receiving a total of 299 indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Nuclear and High Energy Physics, 12 papers in Radiation and 6 papers in Electrical and Electronic Engineering. Recurrent topics in René Widera's work include Nuclear Physics and Applications (9 papers), Laser-Plasma Interactions and Diagnostics (8 papers) and Nuclear physics research studies (5 papers). René Widera is often cited by papers focused on Nuclear Physics and Applications (9 papers), Laser-Plasma Interactions and Diagnostics (8 papers) and Nuclear physics research studies (5 papers). René Widera collaborates with scholars based in Germany, Belgium and United States. René Widera's co-authors include A. Paulsen, H. Liskien, Michael Bußmann, Alexander Debus, R. Wölfle, S. M. Qaim, Richard Pausch, U. Schramm, Axel Huebl and T. E. Cowan and has published in prestigious journals such as Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment, Physical Review X and The European Physical Journal A.

In The Last Decade

René Widera

26 papers receiving 276 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
René Widera Germany 10 205 149 118 59 40 29 299
A. Fernandes Portugal 11 294 1.4× 246 1.7× 83 0.7× 77 1.3× 60 1.5× 47 430
A. Combo Portugal 11 285 1.4× 173 1.2× 102 0.9× 80 1.4× 66 1.6× 41 410
F. Lenkszus United States 7 65 0.3× 120 0.8× 47 0.4× 47 0.8× 82 2.0× 46 231
J. F. Crawford United States 11 163 0.8× 70 0.5× 48 0.4× 108 1.8× 34 0.8× 36 371
B. Marlétaz Switzerland 9 324 1.6× 82 0.6× 103 0.9× 76 1.3× 85 2.1× 21 418
Virgil L. Highland United States 3 191 0.9× 174 1.2× 37 0.3× 45 0.8× 64 1.6× 6 382
I.S. Carvalho Portugal 10 268 1.3× 28 0.2× 103 0.9× 30 0.5× 27 0.7× 44 310
S. Riboldi Italy 12 152 0.7× 322 2.2× 42 0.4× 109 1.8× 86 2.1× 56 431
G. Gallo Italy 9 149 0.7× 60 0.4× 65 0.6× 22 0.4× 47 1.2× 42 240
Michl Binderbauer United States 13 400 2.0× 60 0.4× 114 1.0× 54 0.9× 104 2.6× 45 471

Countries citing papers authored by René Widera

Since Specialization
Citations

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

Fields of papers citing papers by René Widera

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of René Widera

This figure shows the co-authorship network connecting the top 25 collaborators of René Widera. A scholar is included among the top collaborators of René Widera 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 René Widera. René Widera is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Hernández, Benjamín, Richard Pausch, René Widera, et al.. (2023). Hardware-Agnostic Interactive Exascale In Situ Visualization of Particle-In-Cell Simulations. eScholarship (California Digital Library). 1–14.
2.
Amádio, G., et al.. (2022). LLAMA: The low‐level abstraction for memory access. Software Practice and Experience. 53(1). 115–141. 3 indexed citations
3.
Widera, René, et al.. (2022). Metrics and Design of an Instruction Roofline Model for AMD GPUs. 9(1). 1–14. 12 indexed citations
4.
Widera, René, et al.. (2021). cupla - C++ User interface for the Platform Independent Library alpaka. 1 indexed citations
5.
Huebl, Axel, René Widera, Richard Pausch, et al.. (2020). PIConGPU 0.5.0: Perfectly Matched Layer (PML) and Bug Fixes. Zenodo (CERN European Organization for Nuclear Research). 1 indexed citations
6.
Garten, Marco, Axel Huebl, René Widera, et al.. (2018). Investigating the picosecond leading pulse edge influence on ultra-intense laser heating of solids with 3D PIC simulations. 1 indexed citations
7.
Pausch, Richard, Michael Bußmann, Axel Huebl, et al.. (2017). Identifying the linear phase of the relativistic Kelvin-Helmholtz instability and measuring its growth rate via radiation. Physical review. E. 96(1). 13316–13316. 5 indexed citations
8.
Pausch, Richard, Michael Bußmann, Jurjen Couperus Cabadağ, et al.. (2014). Computing Angularly-resolved Far Field Emission Spectra in Particle-in-cell Codes using GPUs. JACOW. 761–764. 3 indexed citations
9.
Steiniger, Klaus, René Widera, Richard Pausch, et al.. (2013). Wave optical description of the Traveling-Wave Thomson-Scattering optical undulator field and its application to the TWTS-FEL. Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment. 740. 147–152. 8 indexed citations
10.
Dietrich, Robert, et al.. (2012). Phase-Based Profiling in GPGPU Kernels. 414–423. 3 indexed citations
11.
Qaim, S.M., et al.. (1991). Excitation functions of natTi(n, x)46,47,48Sc processes in the energy range of 12.5–19.6 MeV. International Journal of Radiation Applications and Instrumentation Part A Applied Radiation and Isotopes. 42(4). 337–339. 8 indexed citations
12.
Liskien, H., R. Wölfle, René Widera, & S. M. Qaim. (1990). Excitation functions of (n, p) and (n, α) reactions on molybdenum isotopes. International Journal of Radiation Applications and Instrumentation Part A Applied Radiation and Isotopes. 41(1). 83–90. 21 indexed citations
13.
Wölfle, R., A. Mannan, S. M. Qaim, H. Liskien, & René Widera. (1988). Excitation functions of 93Nb(n, 2n) 92mNb, 93Nb(n, α)90m,gY, 139La(n, α)136Cs and 181Ta(n, p)181Hf reactions in the energy range of 12.5–19.6 MeV. International Journal of Radiation Applications and Instrumentation Part A Applied Radiation and Isotopes. 39(5). 407–412. 22 indexed citations
14.
Paulsen, A., et al.. (1981). Measurement of (n, α) Cross Sections of Chromium, Iron, and Nickel in the 5- to 10-MeV Neutron Energy Range. Nuclear Science and Engineering. 78(4). 377–385. 24 indexed citations
15.
Paulsen, A., H. Liskien, R. Vaninbroukx, & René Widera. (1980). Cross section measurement for the reaction /sup 103/Rh (n,n') /sup 103m/Rh. Nuclear Science and Engineering. 1 indexed citations
16.
Paulsen, A., et al.. (1979). Cross Sections for the Reactions 54Fe(n, α)51Cr, 54Fe(n, p)54Mn, and 56Fe(n, p)56Mn. Nuclear Science and Engineering. 72(1). 113–116. 17 indexed citations
17.
Liskien, H., et al.. (1978). Cross-Section Measurement for the Reaction 115In(n,n′)115mIn. Nuclear Science and Engineering. 67(3). 334–338. 6 indexed citations
18.
Paulsen, A., H. Liskien, & René Widera. (1975). Cross-sections of (n,2n) reactions for $sup 46$Ti, $sup 66$Zn, $sup 115$In, and $sup 197$Au. 2 indexed citations
19.
Liskien, H., A. Paulsen, & René Widera. (1973). A check on the consistency of differential 63Cu(n, α)60Co cross sections. Journal of Nuclear Energy. 27(1). 39–41. 1 indexed citations
20.
Paulsen, A., et al.. (1971). Neutron flux measurement by counting the associated 3He particles from the T(p,n) reaction corresponding to 500 keV neutron energy. Nuclear Instruments and Methods. 91(4). 589–593. 3 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.

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