Chris Theis

763 total citations
33 papers, 240 citations indexed

About

Chris Theis is a scholar working on Radiation, Pulmonary and Respiratory Medicine and Materials Chemistry. According to data from OpenAlex, Chris Theis has authored 33 papers receiving a total of 240 indexed citations (citations by other indexed papers that have themselves been cited), including 21 papers in Radiation, 19 papers in Pulmonary and Respiratory Medicine and 15 papers in Materials Chemistry. Recurrent topics in Chris Theis's work include Radiation Therapy and Dosimetry (19 papers), Radiation Detection and Scintillator Technologies (16 papers) and Graphite, nuclear technology, radiation studies (15 papers). Chris Theis is often cited by papers focused on Radiation Therapy and Dosimetry (19 papers), Radiation Detection and Scintillator Technologies (16 papers) and Graphite, nuclear technology, radiation studies (15 papers). Chris Theis collaborates with scholars based in Switzerland, Austria and France. Chris Theis's co-authors include S. Roesler, D. Forkel‐Wirth, Heinz Vincke, Markus Brugger, N. Menaa, D. Perrin, Sabine Mayer, Matteo Magistris, Charlotte Duchemin and Helmut Vincke and has published in prestigious journals such as SHILAP Revista de lepidopterología, IEEE Access and Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment.

In The Last Decade

Chris Theis

31 papers receiving 228 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Chris Theis Switzerland 9 158 129 72 61 45 33 240
Heinz Vincke Switzerland 9 157 1.0× 128 1.0× 71 1.0× 83 1.4× 59 1.3× 36 250
Matteo Magistris Switzerland 7 94 0.6× 66 0.5× 72 1.0× 53 0.9× 27 0.6× 42 156
Jeffrey Bull United States 7 153 1.0× 49 0.4× 81 1.1× 96 1.6× 41 0.9× 27 267
M. García Spain 13 252 1.6× 116 0.9× 162 2.3× 201 3.3× 25 0.6× 38 383
Alfredo Lorente Spain 12 339 2.1× 187 1.4× 71 1.0× 142 2.3× 21 0.5× 33 388
A. Monetti Italy 11 113 0.7× 55 0.4× 114 1.6× 60 1.0× 22 0.5× 30 232
L. J. Cox United States 6 277 1.8× 149 1.2× 70 1.0× 91 1.5× 26 0.6× 11 352
Helmut Vincke Switzerland 8 108 0.7× 68 0.5× 40 0.6× 37 0.6× 34 0.8× 39 171
Tony A. Gabriel United States 6 96 0.6× 104 0.8× 50 0.7× 58 1.0× 16 0.4× 13 186
I. Mattei Italy 8 148 0.9× 106 0.8× 20 0.3× 14 0.2× 39 0.9× 22 198

Countries citing papers authored by Chris Theis

Since Specialization
Citations

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

Fields of papers citing papers by Chris Theis

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Chris Theis

This figure shows the co-authorship network connecting the top 25 collaborators of Chris Theis. A scholar is included among the top collaborators of Chris Theis 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 Chris Theis. Chris Theis 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.
Infantino, Angelo, Richard Harbron, A. P. Bernardes, et al.. (2023). Radiological characterization for the disposal of a decommissioned LHC external beam dump at CERN. The European Physical Journal Plus. 138(8). 1 indexed citations
2.
Menaa, N., et al.. (2023). In-toto non-destructive assay methodology for the elimination of metallic waste from particle accelerators after melting. Applied Radiation and Isotopes. 201. 110991–110991. 1 indexed citations
3.
Thomas, Samuel, et al.. (2020). Computation of Radioactive Material Transport Limits Within A1/A2 Working Group at IAEA TRANSSC. IEEE Access. 8. 29040–29054. 2 indexed citations
4.
Menaa, N., et al.. (2020). Qualification of gamma spectrometry measurement for the radiological characterization of mixed VLLW cables in particle accelerators. Applied Radiation and Isotopes. 166. 109419–109419. 2 indexed citations
5.
Bochud, François, et al.. (2020). Detailed study of the distribution of activation inside the magnet coils of a compact PET cyclotron. Applied Radiation and Isotopes. 168. 109446–109446. 5 indexed citations
6.
Froeschl, Robert, Matteo Magistris, N. Menaa, et al.. (2020). Classification of radiological objects at the exit of accelerators with a dose-rate constraint. Applied Radiation and Isotopes. 165. 109303–109303. 3 indexed citations
7.
Magistris, Matteo, et al.. (2020). An enhanced characterization process for the elimination of very low level radioactive waste in particle accelerators. Applied Radiation and Isotopes. 166. 109312–109312. 2 indexed citations
8.
Magistris, Matteo, et al.. (2020). A Bayesian framework to update scaling factors for radioactive waste characterization. Applied Radiation and Isotopes. 159. 109092–109092. 2 indexed citations
9.
Menaa, N., et al.. (2020). Qualification of the activities measured by gamma spectrometry on unitary items of intermediate-level radioactive waste from particle accelerators. Applied Radiation and Isotopes. 167. 109431–109431. 4 indexed citations
10.
Magistris, Matteo, et al.. (2020). Generation of low-energy neutrons cross-sections for the Monte Carlo code FLUKA and the deterministic code ActiWiz. Applied Radiation and Isotopes. 166. 109352–109352. 1 indexed citations
11.
Menaa, N., et al.. (2019). A new gamma spectroscopy methodology based on probabilistic uncertainty estimation and conservative approach. Applied Radiation and Isotopes. 155. 108929–108929. 9 indexed citations
12.
Menaa, N., et al.. (2019). A novel technique for the optimization and reduction of gamma spectroscopy geometry uncertainties. Applied Radiation and Isotopes. 156. 108953–108953. 10 indexed citations
13.
Duchemin, Charlotte, et al.. (2018). Radiological clearance of equipment from high-energy electron accelerators: The example of LEP superconducting acceleration system. Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment. 919. 42–55. 5 indexed citations
14.
Charitonidis, N., Chris Theis, & S. Roesler. (2012). Radiological assessment of the Collimator Materials tests at HiRadMat in 2012. Infoscience (Ecole Polytechnique Fédérale de Lausanne). 1 indexed citations
15.
Theis, Chris, et al.. (2011). Induced radioactivity in and around high-energy particle accelerators. Radiation Protection Dosimetry. 146(4). 434–439. 12 indexed citations
16.
Theis, Chris, et al.. (2007). Field calibration studies for ionisation chambers in mixed high-energy radiation fields. Radiation Protection Dosimetry. 126(1-4). 299–305. 3 indexed citations
17.
Mayer, Sabine, D. Forkel‐Wirth, H. G. Menzel, et al.. (2006). Response of neutron detectors to high-energy mixed radiation fields. Radiation Protection Dosimetry. 125(1-4). 289–292. 20 indexed citations
18.
Vincke, Helmut, et al.. (2006). Response of alanine and radio-photo-luminescence dosemeters to mixed high-energy radiation fields. Radiation Protection Dosimetry. 125(1-4). 340–344. 12 indexed citations
19.
Theis, Chris, et al.. (2005). Simulation and measurements of the response of an air ionisation chamber exposed to a mixed high-energy radiation field. Radiation Protection Dosimetry. 116(1-4). 380–386. 8 indexed citations
20.
Theis, Chris, D. Forkel‐Wirth, D. Perrin, S. Roesler, & Heinz Vincke. (2005). Characterisation of ionisation chambers for a mixed radiation field and investigation of their suitability as radiation monitors for the LHC. Radiation Protection Dosimetry. 116(1-4). 170–174. 18 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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