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Cubic twistorial string field theory
(2004-04-01)
Witten has recently proposed a string theory in twistor space whose D-instanton contributions are conjectured to compute M = 4 super-Yang-Mills scattering amplitudes. An alternative string theory in twistor space was then ...
Motion of a particle with isospin in the presence of a monopole
(Elsevier Science BvAmsterdamHolanda, 2005)
Generalized duality between local vector theories in D=2+1
(Int School Advanced Studies, 2006-08-01)
The existence of an interpolating master action does not guarantee the same spectrum for the interpolated dual theories. In the specific case of a generalized self-dual (GSD) model defined as the addition of the Maxwell ...
Generalized duality between local vector theories in D=2+1
(Int School Advanced Studies, 2006-08-01)
The existence of an interpolating master action does not guarantee the same spectrum for the interpolated dual theories. In the specific case of a generalized self-dual (GSD) model defined as the addition of the Maxwell ...
Canonical field anticommutators in the extended gauged Rarita-Schwinger theory
(2017)
We reexamine canonical quantization of the gauged Rarita-Schwinger theory using the extended theory, incorporating a dimension 1/2 auxiliary spin-1/2 field Lambda, in which there is an exact off-shell gauge invariance. In ...
Magnon anomalous interactions from SU(2) gauge symmetry: Are magnons 'charged' under spin?
(Elsevier Science BvAmsterdamHolanda, 2010)