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hep-th1995
Chiral ring in the 4D W_3 string
Jim McCarthy
I summarize some recent results obtained in collaboration with P.~Bouwknegt and K.~Pilch on the spectrum of physical states in $\cW_3$ gravity coupled to matter. In particula…
hep-th1991
Some aspects of free field resolutions in 2D CFT with application to the quantum Drinfeld-Sokolov reduction
P. Bouwknegt, J. McCarthy, K. Pilch
We review some aspects of the free field approach to two-dimensional conformal field theories. Specifically, we discuss the construction of free field resolutions for the integrabl…