![](http://www.damtp.cam.ac.uk/files/styles/portrait/public/portraits/ho10.jpg?itok=igusd9hg)
Career
- Professor of Mathematics, DAMTP, University of Cambridge
Research
Research interests: Quantum Field Theory
Publications
Constructing a c-function for SUSY gauge theories
– Physics Letters B
(1998)
432,
353
Modified weak energy condition for the energy momentum tensor in quantum field theory
– Nuclear Physics B
(1998)
511,
737
Conformal invariance and electrodynamics: Applications and general formalism
– Annals of Physics
(1997)
260,
91
(doi: 10.1006/aphy.1997.5708)
Conserved currents and the energy-momentum tensor in conformally invariant theories for general dimensions
– Nuclear Physics B
(1997)
483,
431
Conformal field theories near a boundary in general dimensions
– Nuclear Physics B
(1995)
455,
522
(doi: 10.1016/0550-3213(95)00476-9)
Implications of Conformal Invariance in Field Theories for General Dimensions
– Annals of Physics
(1994)
231,
311
(doi: 10.1006/aphy.1994.1045)
Energy-momentum tensor in conformal field theories near a boundary
– Nuclear Physics B
(1993)
406,
655
(doi: 10.1016/0550-3213(93)90005-a)
Quantum field theories on manifolds with curved boundaries: Scalar fields
– Nuclear Physics B
(1993)
394,
728
(doi: 10.1016/0550-3213(93)90229-I)
Weyl consistency conditions and a local renormalisation group equation for general renormalisable field theories
– Nuclear Physics B
(1991)
363,
486
(doi: 10.1016/0550-3213(91)80030-p)
Analogs of the c-theorem for four-dimensional renormalisable field theories
– Nuclear Physics B
(1990)
343,
647
(doi: 10.1016/0550-3213(90)90584-z)
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