Career
- 2001-present Assistant Director of Research then University Lecturer, DAMTP; Fellow, Director of Studies and Tutor, Gonville and Caius College, Cambridge
- 1995-2001 PPARC Advanced Fellow, HEP group, DAMTP; Fellow of Gonville and Caius College, Cambridge
Research
Jonathan Evans is interested in theoretical and mathematical problems in quantum field theory, supersymmetry and string theory.
Selected Publications
- J M Evans and C A S Young, Higher-spin conserved currents in supersymmetric sigma models
- on symmetric spaces, Nuclear Physics B 717 (2005) 327
- J M Evans, D Kagan, N J MacKay and C A S Young, Quantum higher-spin local charges in symmetric space sigma models Journal of High Energy Physics 0501 (2005) 020
- J M Evans, D Kagan and C A S Young, Non-local charges and the quantum integrability of sigma models on the symmetric spaces SO(2n)/SO(n)xSO(n) and Sp(2n)/Sp(n)xSp(n) Physics Letters B 597 (2004) 112
- J M Evans, Integrable sigma models and Drinfeld-Sokolov hierarchies, Nuclear Physics B 608 (2001) 591
- J M Evans and A J Mountain, Commuting charges and symmetric spaces Physics Letters B 483 (2000) 290
Publications
Real forms of non-abelian Toda theories and their W-algebras
– Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
(1996)
384,
131
(doi: 10.1016/0370-2693(96)00788-5)
Exact results for integrable asymptotically-free field theories
– Nuclear Physics B - Proceedings Supplements
(1996)
45,
130
(doi: 10.1016/0920-5632(95)00622-2)
Integrable theories that are asymptotically CFT
– Nuclear Physics B
(1995)
438,
469
(doi: 10.1016/0550-3213(94)00473-R)
The exact mass-gap of the supersymmetric O(N) sigma model
– Physics Letters B
(1995)
343,
189
(doi: 10.1016/0370-2693(94)01477-T)
The exact mass-gap of the supersymmetric CPn−1 sigma model
– Physics Letters B
(1995)
343,
198
(doi: 10.1016/0370-2693(94)01478-u)
Geometry and dynamics with time-dependent constraints
– GEOMETRY OF CONSTRAINED DYNAMICAL SYSTEMS
(1995)
285
Supersymmetry algebras and Lorentz invariance for d=10 super Yang-Mills
– Physics Letters B
(1994)
334,
105
(doi: 10.1016/0370-2693(94)90597-5)
Complex Toda theories and twisted reality conditions
– Nuclear Physics, Section B
(1993)
390,
225
(doi: 10.1016/0550-3213(93)90393-4)
Integrable N = 2 supersymmetric field theories
– Physics Letters B
(1992)
293,
100
(doi: 10.1016/0370-2693(92)91486-s)
Supersymmetric Toda field theories
– Nuclear Physics B
(1991)
352,
723
(doi: 10.1016/0550-3213(91)90105-7)
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