T. Koffas

111.0k total citations · 1 hit paper
13 papers, 990 citations indexed

About

T. Koffas is a scholar working on Nuclear and High Energy Physics, Electrical and Electronic Engineering and Atomic and Molecular Physics, and Optics. According to data from OpenAlex, T. Koffas has authored 13 papers receiving a total of 990 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Nuclear and High Energy Physics, 6 papers in Electrical and Electronic Engineering and 3 papers in Atomic and Molecular Physics, and Optics. Recurrent topics in T. Koffas's work include Particle Detector Development and Performance (7 papers), CCD and CMOS Imaging Sensors (3 papers) and Neutrino Physics Research (2 papers). T. Koffas is often cited by papers focused on Particle Detector Development and Performance (7 papers), CCD and CMOS Imaging Sensors (3 papers) and Neutrino Physics Research (2 papers). T. Koffas collaborates with scholars based in United States, Canada and Japan. T. Koffas's co-authors include T. Kotseroglou, W. Ragg, W. Bugg, J.E. Spencer, David A. Reis, Kirk T. McDonald, C. Bula, R. C. Field, A. W. Weidemann and G. A. Horton-Smith and has published in prestigious journals such as Physical Review Letters, Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment and Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms.

In The Last Decade

T. Koffas

8 papers receiving 933 citations

Hit Papers

Positron Production in Multiphoton Light-by-Light Scattering 1997 2026 2006 2016 1997 200 400 600
What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

  1. Positron Production in Multiphoton Light-by-Light Scattering
    1997 615 citations D. L. Burke, R. C. Field et al. Physical Review Letters profile →

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
T. Koffas United States 4 822 737 186 151 127 13 990
Greger Torgrimsson Germany 20 979 1.2× 776 1.1× 102 0.5× 224 1.5× 138 1.1× 36 1.2k
Felix Mackenroth Germany 11 598 0.7× 543 0.7× 181 1.0× 112 0.7× 78 0.6× 18 714
Eric Prebys United States 6 1.2k 1.5× 1.1k 1.4× 275 1.5× 212 1.4× 233 1.8× 19 1.4k
N. Elkina Germany 12 745 0.9× 566 0.8× 209 1.1× 201 1.3× 117 0.9× 19 895
B. A. Shadwick United States 14 714 0.9× 396 0.5× 268 1.4× 151 1.0× 170 1.3× 48 843
Chris Harvey Sweden 15 935 1.1× 706 1.0× 268 1.4× 221 1.5× 155 1.2× 20 1.0k
G. A. Horton-Smith United States 7 1.3k 1.6× 1.1k 1.5× 286 1.5× 229 1.5× 223 1.8× 19 1.5k
W. Ragg United States 4 1.2k 1.5× 1.1k 1.4× 276 1.5× 215 1.4× 185 1.5× 4 1.4k
S. Boege United States 6 1.2k 1.5× 1.1k 1.5× 277 1.5× 216 1.4× 199 1.6× 8 1.4k
Matteo Tamburini Germany 11 1.0k 1.2× 498 0.7× 211 1.1× 188 1.2× 114 0.9× 22 1.1k

Countries citing papers authored by T. Koffas

Since Specialization
Citations

This map shows the geographic impact of T. Koffas'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 T. Koffas with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites T. Koffas more than expected).

Fields of papers citing papers by T. Koffas

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of T. Koffas

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

All Works

13 of 13 papers shown
1.
Otarid, Y., M. Benoit, E. Buschmann, et al.. (2025). Caribou — A versatile data acquisition system for silicon pixel detector prototyping. Journal of Instrumentation. 20(7). C07043–C07043.
2.
Unno, Y., J. R. Dandoy, V. Fadeyev, et al.. (2024). Analysis of MOS capacitor with p layer with TCAD simulation. Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment. 1071. 170045–170045.
3.
Mikeštíková, M., V. Fadeyev, P. Federičová, et al.. (2024). Gamma irradiation of ATLAS18 ITk strip sensors affected by static charge. CERN Document Server (European Organization for Nuclear Research). 26–26. 1 indexed citations
4.
Bloch, I., B. Brüers, V. Fadeyev, et al.. (2024). TCAD simulations of humidity-induced breakdown of silicon sensors. Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment. 1067. 169729–169729.
5.
Klein, C., J. R. Dandoy, V. Fadeyev, et al.. (2024). Preliminary defect level investigation in ATLAS ITk Strip Sensors using DLTS. Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment. 1065. 169516–169516. 1 indexed citations
6.
Murray, K., Y. Lan, C. Chambers, et al.. (2023). ‘Searching for a needle in a haystack;’ A Ba-tagging approach for an upgraded nEXO experiment. Nuclear Instruments and Methods in Physics Research Section B Beam Interactions with Materials and Atoms. 541. 298–300.
7.
Klein, C., L. B. A. H. Hommels, V. Fadeyev, et al.. (2020). Initial tests of large format sensors for the ATLAS ITk strip tracker. Nuclear Instruments and Methods in Physics Research Section A Accelerators Spectrometers Detectors and Associated Equipment. 986. 164677–164677. 2 indexed citations
8.
Murray, K., J. Dilling, R. Gornea, et al.. (2019). Design of a multiple-reflection time-of-flight mass spectrometer for barium-tagging. Hyperfine Interactions. 240(1). 6 indexed citations
9.
Koffas, T.. (2017). ATLAS Higgs physics prospects at the high luminosity LHC. CERN Bulletin. 426–426. 1 indexed citations
10.
Bouhova-Thacker, E. V., T. Koffas, V. V. Kostyukhin, et al.. (2008). Vertex reconstruction in the ATLAS experiment at the LHC. a311. 1720–1727. 2 indexed citations
11.
Bamber, C., S. Boege, T. Koffas, et al.. (1999). Studies of nonlinear QED in collisions of 46.6 GeV electrons with intense laser pulses. Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D. Particles and fields. 60(9). 339 indexed citations
12.
Bamber, C., S. Berridge, S. Boege, et al.. (1997). Positron production in multiphoton light-by-light scattering. AIP conference proceedings. 396. 165–177. 23 indexed citations
13.
Burke, D. L., R. C. Field, G. A. Horton-Smith, et al.. (1997). Positron Production in Multiphoton Light-by-Light Scattering. Physical Review Letters. 79(9). 1626–1629. 615 indexed citations breakdown →

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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2026