Some aspects of scattering of skyrmions in (2+1) dimensions
(1994)
Journal Article
Piette, B., & Zakrzewski, W. (1994). Some aspects of scattering of skyrmions in (2+1) dimensions. Nonlinearity, 231-244
Outputs (31)
A modified Mottola-Wipf model with sphaleron and instanton fields (1994)
Journal Article
Muller-Kirsten, H., Piette, B., Tchrakian, D., & Zakrzewski, W. (1994). A modified Mottola-Wipf model with sphaleron and instanton fields. Physics Letters B, B(320), 294-298
Affine Toda field theory on a half line (1994)
Journal Article
Corrigan, E., Dorey, P., Rietdijk, R., & Sasaki, R. (1994). Affine Toda field theory on a half line. Physics Letters B, B333, 83-91. https://doi.org/10.1016/0370-2693%2894%2991011-1
Continuous Morava K-theory and the geometry of the I_n-adic tower (1994)
Journal Article
Baker, A., & Hunton, J. (1994). Continuous Morava K-theory and the geometry of the I_n-adic tower. Mathematica Scandinavica, 75, 67-81
New identities Between Unitary Minimal Virasoro Characters. (1994)
Journal Article
Taormina, A. (1994). New identities Between Unitary Minimal Virasoro Characters. Communications in Mathematical Physics, 165(1), 69-82
Pair production of black holes in a U(1) x U(1) theory (1994)
Journal Article
Ross, S. F. (1994). Pair production of black holes in a U(1) x U(1) theory. Physical Review D, Particles and fields, 49, 6599-6605. https://doi.org/10.1103/physrevd.49.6599
Continuum strong-coupling expansion of Yang-Mills theory: quark confinement and infra-red slavery (1994)
Journal Article
Mansfield, P. (1994). Continuum strong-coupling expansion of Yang-Mills theory: quark confinement and infra-red slavery. Nuclear Physics B, 418(1-2), 113-130. https://doi.org/10.1016/0550-3213%2894%2990240-2We solve Schrödinger's equation for the ground-state of four-dimensional Yang-Mills theory as an expansion in inverse powers of the coupling. Expectation values computed with the leading-order approximation are reduced to a calculation in two-dimensi... Read More about Continuum strong-coupling expansion of Yang-Mills theory: quark confinement and infra-red slavery.
Kink dynamics in a novel discrete sine-Gordon system. (1994)
Journal Article
Speight, J., & Ward, R. (1994). Kink dynamics in a novel discrete sine-Gordon system. Nonlinearity, 1(2), 475-484. https://doi.org/10.1088/0951-7715/7/2/009A spatially-discrete sine-Gordon system with some novel features is described. There is a topological or Bogomol'nyi lower bound on the energy of a kink, and an explicit static kink which saturates this bound. There is no Peierls potential barrier, a... Read More about Kink dynamics in a novel discrete sine-Gordon system..
Null vectors, three point and four point functions in conformal field theory (1994)
Journal Article
Bowcock, P., & Watts, G. (1994). Null vectors, three point and four point functions in conformal field theoryWe consider 3-point and 4-point correlation functions in a conformal field theory with a W-algebra symmetry. Whereas in a theory with only Virasoro symmetry the three-point functions of descendant fields are uniquely determined by the three-point fun... Read More about Null vectors, three point and four point functions in conformal field theory.
The consistency of topological expansions in field theory: “BRST anomalies” in strings and Yang-Mills (1994)
Journal Article
Mansfield, P. (1994). The consistency of topological expansions in field theory: “BRST anomalies” in strings and Yang-Mills. Nuclear Physics B, 416(1), 205-226. https://doi.org/10.1016/0550-3213%2894%2990583-5Many field theories of physical interest have configuration spaces consisting of disconnected components. Quantum mechanical amplitudes are then expressed as sums over these components. We use the Faddeev-Popov approach to write the terms in this top... Read More about The consistency of topological expansions in field theory: “BRST anomalies” in strings and Yang-Mills.