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Department of Applied Mathematics and Theoretical Physics

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

Radiative improvement of spin and darwin terms in the NRQCD action
TC Hammant, AG Hart, GM Von Hippel, RR Horgan, CJ Monahan
– Proceedings of Science
(2012)
Part F130497,
Calculation of the One W Loop $H \to γγ$ Decay Amplitude with a Lattice Regulator
F Bursa, A Cherman, TC Hammant, RR Horgan, M Wingate
– Physical Review D
(2011)
85,
093009
A lattice calculation of B → K(*) form factors
Z Liu, S Meinel, A Hart, RR Horgan, EH Müller, M Wingate
– Proceedings of the 6th International Workshop on the CKM Unitarity Triangle, CKM 2010
(2011)
LANGEVIN METHODS FOR SU(N) CHIRAL MODELS IN 2 DIMENSIONS
RR HORGAN, IT DRUMMOND
– International Journal of Modern Physics C
(2011)
5,
367
Radiative improvement of the lattice nonrelativistic QCD action using the background field method and application to the hyperfine splitting of quarkonium states
TC Hammant, AG Hart, GM von Hippel, RR Horgan, CJ Monahan
– Physical Review Letters
(2011)
107,
112002
Renormalization of heavy-light currents in moving nonrelativistic QCD
EH Muller, A Hart, RR Horgan, HPQCD Collaboration
– Physical Review D
(2011)
83,
034501
Studies of B and BS meson leptonic decays with NRQCD bottom and HiSq light/strange quarks
J Shigemitsu, H Na, C Davies, R Horgan, C Monahan, P Lepage
– Proceedings of Science
(2011)
139,
Radiative improvement of the lattice NRQCD action with applications to bottomonium hyperfine structure
TC Hammant, AG Hart, GM von Hippel, RR Horgan, CJ Monahan
– Proceedings of Science
(2011)
139,
Nonmonotoic fluctuation-induced interactions between dielectric slabs carrying charge disorder.
J Sarabadani, A Naji, DS Dean, RR Horgan, R Podgornik
– Journal of Chemical Physics
(2010)
133,
174702
Effects of dielectric disorder on van der Waals interactions in slab geometries.
DS Dean, RR Horgan, A Naji, R Podgornik
– Phys Rev E Stat Nonlin Soft Matter Phys
(2010)
81,
051117
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Research Group

High Energy Physics

Room

B2.19

Telephone

01223 337839