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We use the recently established higher-level Bailey lemma and Bose-Fermi polynomial identities for the minimal models $M(p,p)$ to demonstrate the existence of a Bailey flow from $M(p,p)$ to the coset models $(A^{(1)}_1)_Ntimes (A^{(1)}_1)_{N}/(A^{(1)}_1)_{N+N}$ where $N$ is a positive integer and $N$ is fractional, and to obtain Bose-Fermi identities for these models. The fermionic side of these identities is expressed in terms of the fractional-level Cartan matrix introduced in the study of $M(p,p)$. Relations between Bailey and renormalization group flow are discussed.
We suggest three new ${cal N}=1$ conformal dual pairs. First, we argue that the ${cal N}=2$ $E_6$ Minahan-Nemeschansky (MN) theory with a $USp(4)$ subgroup of the $E_6$ global symmetry conformally gauged with an ${cal N}=1$ vector multiplet and certa
We study 4d N=1 supersymmetric theories of class S_k, obtained from flux compactifications on a Riemann surface of 6d (1,0) conformal theories describing the low energy physics on a stack of M5 branes probing a Z_k singularity. We conjecture that the
Guided by the recent discovery of SU($2$)$_1$ and SU($3$)$_1$ chiral spin liquids on the square lattice, we propose a family of generic time-reversal symmetry breaking SU($N$)-symmetric models, of arbitrary $Nge 2$, in the fundamental representation,
We solve the Wess-Zumino consistency conditions of $mathcal{N}=1$ off-shell conformal supergravity in four dimensions and determine the general form of the superconformal anomalies for arbitrary $a$ and $c$ anomaly coefficients to leading non trivial
Let $R^{n+1, n}$ be the vector space $R^{2n+1}$ equipped with the bilinear form $(X,Y)=X^t C_n Y$ of index $n$, where $C_n= sum_{i=1}^{2n+1} (-1)^{n+i-1} e_{i, 2n+2-i}$. A smooth $gamma: Rto R^{n+1,n}$ is {it isotropic} if $gamma, gamma_x, ldots, gam