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20082026
most citedNonperturbative renormalization-group approach to strongly-correlated lattice bosons

62 citations · 672 across the 47 of their papers we have counts for

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cond-mat.str-el2014★ 23 cited

A Non-Perturbative Renormalization Group approach to quantum XY spin models

A. Rancon

We present a Lattice Non-Perturbative Renormalization Group (NPRG) approach to quantum XY spin models by using a mapping onto hardcore bosons. The NPRG takes as initial condition o…