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• W2576041443 abstract "Infinite-dimensional Galilean conformal algebras can be constructed by contracting pairs of symmetry algebras in conformal field theory, such as $W$-algebras. Known examples include contractions of pairs of the Virasoro algebra, its $N=1$ superconformal extension, or the $W_3$ algebra. Here, we introduce a contraction prescription of the corresponding operator-product algebras, or equivalently, a prescription for contracting tensor products of vertex algebras. With this, we work out the Galilean conformal algebras arising from contractions of $N=2$ and $N=4$ superconformal algebras as well as of the $W$-algebras $W(2,4)$, $W(2,6)$, $W_4$, and $W_5$. The latter results provide evidence for the existence of a whole new class of $W$-algebras which we call Galilean $W$-algebras. We also apply the contraction prescription to affine Lie algebras and find that the ensuing Galilean affine algebras admit a Sugawara construction. The corresponding central charge is level-independent and given by twice the dimension of the underlying finite-dimensional Lie algebra. Finally, applications of our results to the characterisation of structure constants in $W$-algebras are proposed." @default.
• W2576041443 created "2017-01-26" @default.
• W2576041443 creator A5022008653 @default.
• W2576041443 creator A5089881368 @default.
• W2576041443 date "2017-09-01" @default.
• W2576041443 modified "2023-10-13" @default.
• W2576041443 title "Galilean contractions of W -algebras" @default.
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• W2576041443 cites W1978496277 @default.
• W2576041443 cites W1982291122 @default.
• W2576041443 cites W1983874571 @default.
• W2576041443 cites W1990574598 @default.
• W2576041443 cites W1995112015 @default.
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• W2576041443 doi "https://doi.org/10.1016/j.nuclphysb.2017.07.006" @default.
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