39 citations · 334 across the 36 of their papers we have counts for
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hep-th2015★ 4 cited
The parity-preserving massive QED3: vanishing beta-function and no parity anomaly
O. M. Del Cima
The parity-preserving massive QED3 exhibits vanishing gauge coupling beta-function and is parity and infrared anomaly free at all orders in perturbation theory. Parity is not an an…
quant-ph2015
Quantum entanglement in trimer spin-1/2 Heisenberg chains with antiferromagnetic coupling
O. M. Del Cima, D. H. T. Franco, S. L. L. da Silva
The quantum entanglement measure is determined, for the first time, for antiferromagnetic trimer spin-1/2 Heisenberg chains. The physical quantity proposed to measure the entanglem…