36 citations · 36 across the 2 of their papers we have counts for
5 papers
Explicit Decompositions of Weyl Reflections in Affine Lie Algebras
J. Rasmussen
In this paper explicit decompositions are provided of the Weyl reflections in affine Lie algebras, in terms of fundamental Weyl reflections.
Free Field Realizations of Affine Current Superalgebras, Screening Currents and Primary Fields
J. Rasmussen
In this paper free field realizations of affine current superalgebras are considered. Based on quantizing differential operator realizations of the corresponding basic Lie superalg…
Fusion, Crossing and Monodromy in Conformal Field Theory Based on Current Algebra with Fractional Level
J. L. Petersen, J. Rasmussen, M. Yu
Based on our earlier work on free field realizations of conformal blocks for conformal field theories with current algebra and with fractional level and spins, we discuss i…
Free field realization of SL(2) correlators for admissible representations, and hamiltonian reduction for correlators
J. L. Petersen, J. Rasmussen, M. Yu
Talk presented by J.L. Petersen at the 29th Symposium Ahrenshop, Buckow August 29-September 2, 1995. A presentation is given of the free field realization relevant to SL(2) WZW the…
Hamiltonian Reduction of -theories at the Level of Correlators
J. L. Petersen, J. Rasmussen, M. Yu
Since the work of Bershadsky and Ooguri and Feigin and Frenkel it is well known that correlators of current algebra for admissible representations should reduce to correlat…