Vojtěch Rypar

642 total citations
58 papers, 476 citations indexed

About

Vojtěch Rypar is a scholar working on Aerospace Engineering, Radiation and Materials Chemistry. According to data from OpenAlex, Vojtěch Rypar has authored 58 papers receiving a total of 476 indexed citations (citations by other indexed papers that have themselves been cited), including 56 papers in Aerospace Engineering, 54 papers in Radiation and 42 papers in Materials Chemistry. Recurrent topics in Vojtěch Rypar's work include Nuclear reactor physics and engineering (56 papers), Nuclear Physics and Applications (54 papers) and Graphite, nuclear technology, radiation studies (24 papers). Vojtěch Rypar is often cited by papers focused on Nuclear reactor physics and engineering (56 papers), Nuclear Physics and Applications (54 papers) and Graphite, nuclear technology, radiation studies (24 papers). Vojtěch Rypar collaborates with scholars based in Czechia, Austria and Russia. Vojtěch Rypar's co-authors include Michal Košťál, Evžen Losa, František Cvachovec, Martin Schulc, Zdeněk Matěj, Evžen Novák, Jan Šimon, Jan Uhlíř, Bohumil Jánský and P. Baroň and has published in prestigious journals such as SHILAP Revista de lepidopterología, Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment and IEEE Transactions on Nuclear Science.

In The Last Decade

Vojtěch Rypar

56 papers receiving 474 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Vojtěch Rypar Czechia 14 427 418 315 44 16 58 476
Evžen Losa Czechia 13 404 0.9× 399 1.0× 288 0.9× 48 1.1× 18 1.1× 66 460
Evžen Novák Czechia 10 288 0.7× 278 0.7× 212 0.7× 35 0.8× 8 0.5× 68 332
Martin Schulc Czechia 11 305 0.7× 317 0.8× 194 0.6× 41 0.9× 11 0.7× 68 366
D. P. Barry United States 11 279 0.7× 285 0.7× 145 0.5× 29 0.7× 15 0.9× 58 361
Zdeněk Matěj Czechia 11 242 0.6× 338 0.8× 154 0.5× 53 1.2× 43 2.7× 60 360
G. Leinweber United States 11 226 0.5× 232 0.6× 126 0.4× 22 0.5× 15 0.9× 35 300
N. Soppera France 7 150 0.4× 153 0.4× 133 0.4× 34 0.8× 4 0.3× 17 235
I. Kodeli France 8 220 0.5× 196 0.5× 108 0.3× 20 0.5× 5 0.3× 15 269
Shigeaki Okajima Japan 10 276 0.6× 221 0.5× 203 0.6× 23 0.5× 3 0.2× 60 308
M. Frisoni Italy 8 93 0.2× 115 0.3× 112 0.4× 25 0.6× 29 1.8× 48 215

Countries citing papers authored by Vojtěch Rypar

Since Specialization
Citations

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

Fields of papers citing papers by Vojtěch Rypar

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Vojtěch Rypar

This figure shows the co-authorship network connecting the top 25 collaborators of Vojtěch Rypar. A scholar is included among the top collaborators of Vojtěch Rypar 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 Vojtěch Rypar. Vojtěch Rypar 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.
Košťál, Michal, Evžen Losa, Vojtěch Rypar, et al.. (2025). Comprehensive validation of fluorine cross-sections. Annals of Nuclear Energy. 218. 111426–111426. 1 indexed citations
2.
Košťál, Michal, Evžen Losa, S.P. Simakov, et al.. (2024). Measurement of spectrum averaged cross sections in LR-0 benchmark reference neutron field. Annals of Nuclear Energy. 206. 110616–110616. 1 indexed citations
3.
Košťál, Michal, Evžen Losa, S.P. Simakov, et al.. (2024). Broomstick experiment with copper in VR-1 reactor. Annals of Nuclear Energy. 211. 110993–110993. 2 indexed citations
4.
Košťál, Michal, P. Alexa, Jan Šimon, et al.. (2023). Measurement of dosimetrical cross sections with 14.05 MeV neutrons from compact neutron generator. Annals of Nuclear Energy. 191. 109904–109904. 1 indexed citations
5.
Matěj, Zdeněk, Michal Košťál, M. Majerle, et al.. (2022). The methodology for validation of cross sections in quasi monoenergetic neutron field. Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment. 1040. 167075–167075. 13 indexed citations
6.
Košťál, Michal, et al.. (2019). Measurement of the selected spectral averaged cross sections in a radial channel of the VR-1 reactor. Applied Radiation and Isotopes. 154. 108855–108855. 4 indexed citations
7.
Košťál, Michal, Zdeněk Matěj, František Cvachovec, et al.. (2019). Testing of Scintillation Detectors in Quasi-Monoenergetic Neutron Spectra in a Silicon Filtered Neutron Beam at the LVR-15 Research Reactor. Journal of Nuclear Engineering and Radiation Science. 5(3). 3 indexed citations
8.
Košťál, Michal, Vojtěch Rypar, Evžen Losa, et al.. (2018). The influence of core power distribution on neutron flux density behind a pressure vessel of a VVER-1000 Mock Up in LR-0 reactor. Applied Radiation and Isotopes. 142. 12–21. 4 indexed citations
9.
Košťál, Michal, Martin Schulc, Evžen Losa, et al.. (2018). Measurements of neutron transport of well defined silicon filtered beam in lead. Applied Radiation and Isotopes. 142. 160–166. 6 indexed citations
10.
Košťál, Michal, Zdeněk Matěj, Evžen Losa, et al.. (2018). On similarity of various reactor spectra and 235U prompt fission neutron spectrum. Applied Radiation and Isotopes. 135. 83–91. 18 indexed citations
11.
Losa, Evžen, Michal Košťál, Vojtěch Rypar, et al.. (2018). Neutron propagation experiments with a lead test section inserted in the core of the LR-0 reactor. Nuclear Engineering and Design. 335. 151–160. 2 indexed citations
12.
Losa, Evžen, Michal Košťál, Bohumil Jánský, et al.. (2018). Simulations of advanced reactor cores in research light water reactor LR-0. Nuclear Engineering and Design. 342. 205–209. 4 indexed citations
13.
Košťál, Michal, Martin Schulc, Vojtěch Rypar, et al.. (2017). Validation of zirconium isotopes (n,g) and (n,2n) cross sections in a comprehensive LR-0 reactor operative parameters set. Applied Radiation and Isotopes. 128. 92–100. 34 indexed citations
14.
Schulc, Martin, Michal Košťál, S.P. Simakov, et al.. (2017). Validation of differential cross sections by means of 252Cf spectral averaged cross sections. Applied Radiation and Isotopes. 132. 29–37. 11 indexed citations
15.
Košťál, Michal, et al.. (2016). Measurement and calculation of fast neutron and gamma spectra in well defined cores in LR-0 reactor. Applied Radiation and Isotopes. 120. 45–50. 30 indexed citations
16.
Košťál, Michal, et al.. (2016). Determining the axial power profile of partly flooded fuel in a compact core assembled in reactor LR-0. Annals of Nuclear Energy. 90. 450–458. 18 indexed citations
17.
Košťál, Michal, et al.. (2015). Comparison of various hours living fission products for absolute power density determination in VVER-1000 mock up in LR-0 reactor. Applied Radiation and Isotopes. 105. 264–272. 7 indexed citations
18.
Košťál, Michal, et al.. (2014). Calculation and measurement of neutron flux in internal parts of the VVER-1000 mock-up. Annals of Nuclear Energy. 73. 413–422. 6 indexed citations
19.
Košťál, Michal, et al.. (2014). Determination of critical assembly absolute power using post-irradiation activation measurement of week-lived fission products. Applied Radiation and Isotopes. 89. 18–24. 10 indexed citations
20.
Košťál, Michal, et al.. (2013). Irradiation capabilities of LR-0 reactor with VVER-1000 mock-up core. Applied Radiation and Isotopes. 82. 193–199. 6 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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