George Tiktopoulos

2.6k total citations · 1 hit paper
55 papers, 1.8k citations indexed

About

George Tiktopoulos is a scholar working on Nuclear and High Energy Physics, Atomic and Molecular Physics, and Optics and Statistical and Nonlinear Physics. According to data from OpenAlex, George Tiktopoulos has authored 55 papers receiving a total of 1.8k indexed citations (citations by other indexed papers that have themselves been cited), including 41 papers in Nuclear and High Energy Physics, 19 papers in Atomic and Molecular Physics, and Optics and 7 papers in Statistical and Nonlinear Physics. Recurrent topics in George Tiktopoulos's work include Quantum Chromodynamics and Particle Interactions (34 papers), Particle physics theoretical and experimental studies (26 papers) and Black Holes and Theoretical Physics (15 papers). George Tiktopoulos is often cited by papers focused on Quantum Chromodynamics and Particle Interactions (34 papers), Particle physics theoretical and experimental studies (26 papers) and Black Holes and Theoretical Physics (15 papers). George Tiktopoulos collaborates with scholars based in United States, Greece and Switzerland. George Tiktopoulos's co-authors include John M. Cornwall, David N. Levin, S. B. Treiman, R. Sugar, Morton H. Rubin, E.G. Floratos, J. Iliopoulos, Reinhard Oehme, I. J. Muzinich and Catherine Jones and has published in prestigious journals such as Physical Review Letters, Nuclear Physics B and Physics Letters B.

In The Last Decade

George Tiktopoulos

54 papers receiving 1.8k citations

Hit Papers

Derivation of gauge invariance from high-energy unitarity... 1974 2026 1991 2008 1974 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. Derivation of gauge invariance from high-energy unitarity bounds on theSmatrix
    1974 613 citations John M. Cornwall, David N. Levin et al. Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D. Particles and fields profile →

Peers

George Tiktopoulos
I. J. Muzinich United States
А.Н. Тавхелидзе Russia
George Leibbrandt Canada
J. J. Giambiagi Argentina
C. J. Goebel United States
V.N. Gribov Russia
Suraj N. Gupta United States
M. A. B. Bég United States
Reinhard Oehme United States
T. Muta Japan
I. J. Muzinich United States
George Tiktopoulos
Citations per year, relative to George Tiktopoulos George Tiktopoulos (= 1×) peers I. J. Muzinich

Countries citing papers authored by George Tiktopoulos

Since Specialization
Citations

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

Fields of papers citing papers by George Tiktopoulos

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of George Tiktopoulos

This figure shows the co-authorship network connecting the top 25 collaborators of George Tiktopoulos. A scholar is included among the top collaborators of George Tiktopoulos 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 George Tiktopoulos. George Tiktopoulos 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.
Tiktopoulos, George. (1998). Variational wave functionals in quantum field theory. Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D. Particles and fields. 57(10). 6429–6440. 1 indexed citations
2.
Cornwall, John M. & George Tiktopoulos. (1993). Functional Schrödinger equation approach to high-energy multileg amplitudes. Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D. Particles and fields. 47(4). 1629–1639. 9 indexed citations
3.
Cornwall, John M. & George Tiktopoulos. (1993). Semiclassical Matrix Elements for the Quartic Oscillator. Annals of Physics. 228(2). 365–410. 15 indexed citations
4.
Cornwall, John M. & George Tiktopoulos. (1992). High-energy multileg electroweak processes and unitarity. Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D. Particles and fields. 45(6). 2105–2120. 9 indexed citations
5.
Farakos, K., G. Koutsoumbas, & George Tiktopoulos. (1990). Resonant e+e− production by time-varying electromagnetic fields. Physics Letters B. 248(1-2). 163–169.
6.
Tiktopoulos, George. (1987). Fermion guides: A mechanism for spontaneous breakdown of chiral symmetry in QCD. Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D. Particles and fields. 35(2). 732–741. 7 indexed citations
7.
Tiktopoulos, George. (1983). Atomic excitation and ionization by slow magnetic monopoles. Physics Letters B. 125(2-3). 156–160. 3 indexed citations
8.
Tiktopoulos, George. (1980). Asymptotic power laws for hadron calorimeter experiments. Physics Letters B. 91(1). 124–128. 2 indexed citations
9.
Cornwall, John M. & George Tiktopoulos. (1977). Infrared behavior of non-Abelian gauge theories. II. Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D. Particles and fields. 15(10). 2937–2958. 52 indexed citations
10.
Levin, David N. & George Tiktopoulos. (1975). Search for all renormalizable interactions. Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D. Particles and fields. 12(2). 415–420. 8 indexed citations
11.
Tiktopoulos, George & S. B. Treiman. (1972). Bounds on Inclusive Cross Sections. Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D. Particles and fields. 6(7). 2045–2048. 7 indexed citations
12.
Tiktopoulos, George & S. B. Treiman. (1970). Validity of the Relativistic Eikonal Approximation. Physical review. D. Particles, fields, gravitation, and cosmology/Physical review. D. Particles and fields. 2(4). 805–810. 23 indexed citations
13.
Tiktopoulos, George. (1969). Quantum Field Theory at Infinite Momentum. Physical Review. 180(5). 1414–1416. 1 indexed citations
14.
Tiktopoulos, George & S. B. Treiman. (1968). Angular Dependence of Scattering at High Energies. Physical Review. 167(5). 1437–1441. 17 indexed citations
15.
Tiktopoulos, George & S. B. Treiman. (1968). High-Energy Bounds for Production Reactions. Physical Review. 167(5). 1408–1411. 14 indexed citations
16.
Jones, Catherine & George Tiktopoulos. (1966). Numerical Solution of Non-Fredholm (Singular) Integral Equations by Matrix Inversion. Journal of Mathematical Physics. 7(2). 311–315. 10 indexed citations
17.
Tiktopoulos, George. (1965). High-Energy Large-Angle Scattering by Singular Potentials. Physical Review. 138(6B). B1550–B1558. 23 indexed citations
18.
Tiktopoulos, George. (1964). Analytic Continuation in Complex Angular Momentum and Integral Equations. Physical Review. 133(5B). B1231–B1238. 23 indexed citations
19.
Tiktopoulos, George & S. B. Treiman. (1964). Amplitude Bounds in the Ladder Graph Approximation. Physical Review. 135(3B). B711–B715. 23 indexed citations
20.
Tiktopoulos, George. (1963). High-Energy Behavior of Feynman Amplitudes. II. Nonplanar Graphs. Physical Review. 131(5). 2373–2380. 32 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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