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Theoretical High Energy Particle Physics Group

Career

  • Professor in Theoretical and Mathematical Physics , University of Cambridge

Research

Professor Ron Horgan is a member of the Theoretical High Energy Particle Physics Group research group.

Research interests are Quantum and Statistical Field Theory, Lattice Field Theory, Statistical Mechanics, Diffusion and Transport Processes.

Teaching

Lecture notes.

Selected Publications

  • Surname, Paper Title, Journal, Year

 

Publications

Leptonic widths of heavy quarkonia: QCD/NRQCD matching for the electromagnetic current at O(αsv2)
A Hart, GM Von Hippel, RR Horgan
– Proceedings of Science
(2006)
32,
High precision fundamental constants using lattice perturbation theory
Q Mason, H Trottier, R Horgan
– Proceedings of Science
(2005)
20,
011
Automatically generating Feynman rules for improved lattice field theories
A Hart, GM von Hippel, RR Horgan, LC Storoni
– Journal of Computational Physics
(2005)
209,
340
The field theory of symmetrical layered electrolytic systems and the thermal Casimir effect
DS Dean, RR Horgan
– Journal of Physics Condensed Matter
(2005)
17,
3473
Thermal Casimir effect in lipid bilayer tubules.
DS Dean, RR Horgan
– Physical review. E, Statistical, nonlinear, and soft matter physics
(2005)
71,
041907
Equilibrium statistics of a slave estimator in Langevin processes - art. no. 031103
DS Dean, IT Drummond, RR Horgan, SN Majumdar
– Physical Review E Statistical Nonlinear and Soft Matter Physics
(2005)
71,
031103
Perturbative Landau gauge mean link tadpole improvement factors
IT Drummond, A Hart, RR Horgan, LC Storoni
– QCD and Numerical Analysis III
(2005)
47,
83
Perturbation theory for the effective diffusion constant in a medium of random scatterers
DS Dean, IT Drummond, RR Horgan, A Lefèvre
– Journal of Physics A: Mathematical and Theoretical
(2004)
37,
10459
Perturbation theory versus simulation for tadpole improvement factors in pure gauge theories - art. no. 034501
A Hart, RR Horgan, LC Storoni
– Physical Review D Particles Fields Gravitation and Cosmology
(2004)
70,
034501
Resummed two-loop calculation of the disjoining pressure of a symmetric electrolyte soap film.
DS Dean, RR Horgan
– Physical Review E Statistical Physics Plasmas Fluids and Related Interdisciplinary Topics
(2004)
70,
011101
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Research Group

High Energy Physics

Room

B0.34