205 citations · 3k across the 122 of their papers we have counts for
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math.NT2005★ 15 cited
The Riemann zeros and the cyclic Renormalization Group
German Sierra
We propose a consistent quantization of the Berry-Keating Hamiltonian x p, which is currently discussed in connection with the non trivial zeros of the Riemann zeta function. The s…
cond-mat.supr-con2005★ 11 cited
The elementary excitations of the exactly solvable Russian doll BCS model of superconductivity
Alberto Anfossi, Andre LeClair, German Sierra
The recently proposed Russian doll BCS model provides a simple example of a many body system whose renormalization group analysis reveals the existence of limit cycles in the runni…
hep-th2005★ 60 cited
Finite size effects in ferromagnetic spin chains and quantum corrections to classical strings
Rafael Hernandez, Esperanza Lopez, Africa Perianez +1
N=4 supersymmetric Yang-Mills operators carrying large charges are dual to semiclassical strings in AdS_5xS^5. The spectrum of anomalous dimensions of very large operators has been…