U. Thoma

31.1k total citations
41 papers, 659 citations indexed

About

U. Thoma is a scholar working on Nuclear and High Energy Physics, Spectroscopy and Atomic and Molecular Physics, and Optics. According to data from OpenAlex, U. Thoma has authored 41 papers receiving a total of 659 indexed citations (citations by other indexed papers that have themselves been cited), including 38 papers in Nuclear and High Energy Physics, 7 papers in Spectroscopy and 5 papers in Atomic and Molecular Physics, and Optics. Recurrent topics in U. Thoma's work include Quantum Chromodynamics and Particle Interactions (37 papers), Particle physics theoretical and experimental studies (34 papers) and High-Energy Particle Collisions Research (13 papers). U. Thoma is often cited by papers focused on Quantum Chromodynamics and Particle Interactions (37 papers), Particle physics theoretical and experimental studies (34 papers) and High-Energy Particle Collisions Research (13 papers). U. Thoma collaborates with scholars based in Germany, Russia and United States. U. Thoma's co-authors include A. Sarantsev, E. Klempt, A. V. Anisovich, V. A. Nikonov, V. D. Burkert, I. Denisenko, O. Bartholomy, R. Beck, B. Krusche and I. Jaeglé and has published in prestigious journals such as Physical Review Letters, SHILAP Revista de lepidopterología and Physics Letters B.

In The Last Decade

U. Thoma

40 papers receiving 628 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
U. Thoma Germany	16	639	66	45	19	17	41	659
M. Jamil Aslam Pakistan	14	461 0.7×	120 1.8×	58 1.3×	12 0.6×	7 0.4×	50	570
H. Kamano Japan	15	778 1.2×	86 1.3×	32 0.7×	26 1.4×	4 0.2×	38	793
A. Sibirtsev Germany	20	1.1k 1.7×	118 1.8×	43 1.0×	11 0.6×	8 0.5×	66	1.1k
D. V. Bugg United Kingdom	13	465 0.7×	47 0.7×	31 0.7×	17 0.9×	4 0.2×	33	486
Volker Burkert United States	12	410 0.6×	42 0.6×	17 0.4×	13 0.7×	9 0.5×	60	439
Y. C. Lin United States	13	1.2k 1.8×	76 1.2×	29 0.6×	23 1.2×	5 0.3×	23	1.2k
R. Davidson United States	12	770 1.2×	70 1.1×	23 0.5×	13 0.7×	11 0.6×	23	789
M. Guidal France	16	1.1k 1.8×	37 0.6×	19 0.4×	9 0.5×	6 0.4×	34	1.2k
Gianni Conforto United States	2	253 0.4×	61 0.9×	25 0.6×	17 0.9×	16 0.9×	2	295
P.G. Estabrooks United Kingdom	13	677 1.1×	42 0.6×	57 1.3×	23 1.2×	22 1.3×	18	697

Countries citing papers authored by U. Thoma

Since Specialization

Citations

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

Fields of papers citing papers by U. Thoma

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of U. Thoma

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

All Works

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20 of 20 papers shown

Burkert, V. D., V. Credé, E. Klempt, et al.. (2023). Note on the definitions of branching ratios of overlapping resonances. Physics Letters B. 844. 138070–138070. 5 indexed citations

Sarantsev, A., I. Denisenko, U. Thoma, & E. Klempt. (2021). Scalar isoscalar mesons and the scalar glueball from radiative J/ψ decays. Physics Letters B. 816. 136227–136227. 38 indexed citations

Meißner, Ulf-G., et al.. (2017). Proceedings, SFB/TRR16 Symposium: Subnuclear Structure of Matter: Achievements and Challenges. EPJ Web of Conferences. 134. 1 indexed citations

Anisovich, A. V., V. D. Burkert, D. G. Ireland, et al.. (2017). Strong Evidence for Nucleon Resonances near 1900 MeV. Physical Review Letters. 119(6). 62004–62004. 21 indexed citations

Anisovich, A. V., V. D. Burkert, N. Compton, et al.. (2017). Neutron helicity amplitudes. Physical review. C. 96(5). 16 indexed citations

Anisovich, A. V., V. D. Burkert, E. Klempt, et al.. (2017). Scrutinizing the evidence for N(1685). Physical review. C. 95(3). 11 indexed citations

Anisovich, A. V., V. D. Burkert, M. Dugger, et al.. (2017). N⁎→Nη′ decays from photoproduction of η′-mesons off protons. Physics Letters B. 772. 247–252. 12 indexed citations

Klempt, E., A. Sarantsev, & U. Thoma. (2017). Partial wave analysis. SHILAP Revista de lepidopterología. 134. 2002–2002. 6 indexed citations

Anisovich, A. V., V. D. Burkert, J. Hartmann, et al.. (2016). Evidence for Δ(2200)7/2− from photoproduction and consequence for chiral-symmetry restoration at high mass. Physics Letters B. 766. 357–361. 11 indexed citations

10.

Denisenko, I., A. V. Anisovich, V. Credé, et al.. (2016). N⁎ decays to Nω from new data on γp→ωp. Physics Letters B. 755. 97–101. 15 indexed citations

11.

Anisovich, A. V., R. Beck, V. D. Burkert, et al.. (2014). Energy-independent PWA of the reaction γp → K+Λ. The European Physical Journal A. 50(8). 12 indexed citations

12.

Anisovich, A. V., Volker Burkert, E. Klempt, et al.. (2013). Helicity amplitudes for photoexcitation of nucleon resonances off neutrons. The European Physical Journal A. 49(6). 25 indexed citations

13.

Anisovich, A. V., E. Klempt, V. A. Nikonov, A. Sarantsev, & U. Thoma. (2013). Sign ambiguity in the KΣ channel. The European Physical Journal A. 49(12). 11 indexed citations

14.

Anisovich, A. V., R. Beck, E. Klempt, et al.. (2012). Pion- and photo-induced transition amplitudes to ΛK, ΣK and Nη. The European Physical Journal A. 48(6). 28 indexed citations

15.

Thoma, U., et al.. (2010). Baryon spectroscopy: Recent results from the Crystal Barrel∕TAPS experiment at ELSA. AIP conference proceedings. 173–180. 1 indexed citations

16.

Anisovich, A. V., I. Jaeglé, E. Klempt, et al.. (2009). Photoproduction of $ \eta$ -mesons off neutrons from a deuteron target. The European Physical Journal A. 41(1). 13–24. 35 indexed citations

17.

Thoma, U.. (2006). RECENT RESULTS FROM THE CRYSTAL BARREL EXPERIMENT AT ELSA. 108–117. 2 indexed citations

18.

Sarantsev, A., V. A. Nikonov, A. V. Anisovich, E. Klempt, & U. Thoma. (2005). Decays of baryon resonances into ΛK+, ΣK+ and Σ+K0. The European Physical Journal A. 25(3). 441–453. 62 indexed citations

19.

Thoma, U.. (2003). Scalar mesons and the search for the O + + glueball. The European Physical Journal A. 18(2-3). 135–140. 8 indexed citations

20.

Thoma, U.. (1998). Antiproton nucleon annihilations at rest into five pions. AIP conference proceedings. 322–325. 2 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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