204 citations · 1.4k across the 43 of their papers we have counts for
Showing 2000 · hep-thShow all
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hep-th2000★ 139 cited
Parafermion Hall states from coset projections of abelian conformal theories
Andrea Cappelli, Lachezar S. Georgiev, Ivan T. Todorov
The Z_k-parafermion Hall state is an incompressible fluid of k-electron clusters generalizing the Pfaffian state of paired electrons. Extending our earlier analysis of the Pfaffian…
hep-th2000★ 48 cited
On the Trace Anomaly as a Measure of Degrees of Freedom
Andrea Cappelli, Giuseppe D'Appollonio
Recent conjectures of the c-theorem in four and higher dimensions have suggested that the coefficient of the Euler characteristic in the trace anomaly could measure the degrees of…