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Dr. Michael Philip Fry
Fellow Emeritus, Pure & Applied Mathematics

Publications and Further Research Outputs

Peer-Reviewed Publications

M.P. Fry, Nonperturbative path integral quantization of the electroweak model: The Maxwell Integration, Physical Review D, 101, (3), 2020, p033010-1 - 033010-14 Journal Article, 2020

M. P. Fry, Strong, random field behavior of the Euclidean Dirac propagator, Physical Review D, 98, (3), 2018, p033002-1 - 033002-5 Journal Article, 2018

M. P. Fry, Nonperturbative quantization of the electroweak model's electrodynamic sector, Physical Review D, 91, (8), 2015, p085026-1 - 085026-26 Journal Article, 2015

M. P. Fry , Stability of QED, Physical Review D, 84, (065021), 2011 Journal Article, 2011 TARA - Full Text DOI URL

M.P. Fry, Nonperturbative results for the mass dependence of the QED fermion determinant, Physical Review D, 81, (10), 2010, p107701 - 107704 Journal Article, 2010 DOI TARA - Full Text URL

M. P. Fry, Evidence for mass zeros of the fermionic determinant in four-dimensional quantum electrodynamics, Physical Review, D75, 2007, p065002 - 065013 Journal Article, 2007

M. P. Fry, Fermion determinants: some recent analytic results, International Journal of Modern Physics, A20, 2005, p4492 - 4496 Journal Article, 2005

M. P. Fry, Fermion Determinants 2003, Proceedings of the Sixth Workshop on Quantum Field Theory under the Influence of External Conditions, U. Oklahoma, Sept. 15-19, 2003, edited by Kimball A. Milton , Rinton Press, Princeton, NJ, 2004, pp271 Conference Paper, 2004

M. P. Fry, Fermion determinant for general background gauge fields, Physical Review D, 67, 2003, p065017 - 065017 Journal Article, 2003

M. P. Fry, Fermion determinants, Int. J. Mod. Phys. A, 17, 2002, p936 - 936 Journal Article, 2002

M. P. Fry, Chiral limit of the two-dimensional fermionic determinant in a general magnetic field, J. Math. Phys., 41, 2000, p1691 - 1710 Journal Article, 2000

M. P. Fry, Mass zeros in the one-loop effective actions of QED in 1 + 1 and 1 + 3 dimensions, Physical Review D, 62, 2000, p125007 - 125007 Journal Article, 2000

M. P. Fry, Paramagnetism, zero modes and mass singularities in QED in 1+1, 2+1 and 3+1 dimensions, Physical Review D, 55, 1997, p968 - 968 Journal Article, 1997

M. P. Fry, Effective actions in QED in 1+1, 2+1 and 3+1 dimensions, Int. J. Mod. Phys. A, 12, 1997, p1153 - 1153 Journal Article, 1997

M. P. Fry, QED in inhomogeneous magnetic fields, Physical Review D, 54, 1996, p6444 - 6444 Journal Article, 1996

M. P. Fry, QED in strong, finite-flux magnetic fields, Physical Review D, 53, 1996, p980 - 980 Journal Article, 1996

M. P. Fry, Fermion determinants in static, inhomogeneous magnetic fields, Physical Review D, 51, 1995, p810 - 810 Journal Article, 1995

M. P. Fry, Fermionic Determinant of the Massive Schwinger Model, Physical Review D, 47, 1993, p2629 - 2632 Journal Article, 1993

M. P. Fry, Massive Schwinger model and four-dimensional QED: The connection, Physical Review D, 45, 1992, p682 - 686 Journal Article, 1992

Fry Michael Keatinge Patrick Rotblat, Joseph ( Nobel Prize for Peace 1995), Nuclear Non-Proliferation and the Non-Proliferation Treaty, 1st, Berlin,Heidelberg,New York, Springer-Verlag, 1990, 1 - 198pp Book, 1990

Vacuum energy density in large orders of perturbation theory for scalar Yukawa_2 field theory in, editor(s)J. C. Le Guillou J. Zinn-Justin , Large-order behaviour of perturbation theory, Amsterdam/Oxford/New York/Tokyo, North-Holland, 1990, pp435 - 437, [M.P.Fry] Book Chapter, 1990

M.P. Fry, Bound on the Nth order term of the partition function of the massive Schwinger model, Journal of Mathematical Physics, 25, (7), 1984, p2266 - 2275 Journal Article, 1984

D. Atkinson, M.P. Fry, Should one truncate the electron selfenergy?, Nuclear Physics B, 156, 1979, p301 - 308 Journal Article, 1979

D. Atkinson, M.P.Fry, E.J. Luit, Gauge dependence of the truncated electron mass, Lettere al Nuovo Cimento, 26, (13), 1979, p413 - 416 Journal Article, 1979

M.P. Fry, Another instructive example in eigenvalue perturbation theory, Physics Letters, 86B, (2), 1979, p183 - 184 Journal Article, 1979

M.P. Fry, Multipseudoparticles and perturbation theory in large orders of the anharmonic oscillator, Physical Review, D18, (8), 1978, p3037 - 3039 Journal Article, 1978

M.P. Fry, Vacuum energy density in large orders of perturbation theory for scalar Yukawa_2 field theory, Physics Letters, 80B, (1,2), 1978, p65 - 67 Journal Article, 1978

M.P. Fry, Exact results for conformal invariant QED, Nuclear Physics B, 121, 1977, p343 - 364 Journal Article, 1977

M.P. Fry, Constraints for conformal invariant QED, Nuclear Physics B, 107, 1977, p535 - 547 Journal Article, 1977

Spoor of a fixed point in QED in, editor(s)W. Dittrich , Recent Developments in Particle and Field Theory, Braunschweig/Wiesbaden, Friedr. Vieweg & Son, 1977, pp366 - 374, [M.P. Fry] Book Chapter, 1977

M.P. Fry, Experimental aspects of a fixed point in QED, Physical Review, D16, (7), 1977, p2271 - 2277 Journal Article, 1977

M.P. Fry, Quantum field dynamics from a path-dependent potential, Acta Physica Austriaca, 42, 1976, p117 - 124 Journal Article, 1976

M.P. Fry, Connection between the electron propagator and the Baker-Johnson function in conformal invariant quantum electrodynamics, Nuovo Cimento, 31A, 1976, p129 - 150 Journal Article, 1976

M.P. Fry, Path-dependent potential for quantum electrodynamics without vacuuum polarization, Acta Physica Austriaca, 39, 1974, p325 - 344 Journal Article, 1974

M.P. Fry, Review of recent work on finite quantum electrodynamics, Acta Physica Austriaca, Suppl. XIII, 1974, p737 - 766 Journal Article, 1974

M.P. Fry, Electrodynamics of spin-0 mesons at small distances, Physical Review, D7, 1973, p423 - 449 Journal Article, 1973

M.P. Fry, Gauge Invariance and Mass in Scalar Electrodynamics, Physical Review, 178, 1969, p2389 - 2400 Journal Article, 1969

Research Expertise

Description

Nonperturbative quantum field theory

Projects

  • Title
    • Strong-field quantum electrodynamics
  • Summary
    • Analytic calculation of fermion determinants in quantum electrodynamics
  • Funding Agency
    • Enterprise Ireland
  • Date From
    • 1998
  • Date To
    • 2000

Keywords

; QUANTUM FIELD-THEORY

Recognition

Representations

Pugwash Conferences on Science and World Affairs, Founder and Secretary, Irish Pugwash Group 1980

Awards and Honours

Fellow of Trinity College Dublin

Alexander von Humboldt Fellow 1975-77

U.S. National Research Council Fellow 1970-72

Memberships

American Physical Society 1987 – present