954 citations · 2.7k across the 30 of their papers we have counts for
Showing 2013Show all
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physics.comp-ph2013★ 5 cited
The New Resonating Valence Bond Method for Ab-Initio Electronic Simulations
Sandro Sorella, Andrea Zen
The Resonating Valence Bond theory of the chemical bond was introduced soon after the discovery of quantum mechanics and has contributed to explain the role of electron correlation…
physics.chem-ph2013★ 43 cited
Molecular properties by Quantum Monte Carlo: an investigation on the role of the wave function ansatz and the basis set in the water molecule
Andrea Zen, Ye Luo, Sandro Sorella +1
Quantum Monte Carlo methods are accurate and promising many body techniques for electronic structure calculations which, in the last years, are encountering a growing interest than…
cond-mat.str-el2013★ 25 cited
Optimized structure and vibrational properties by error affected potential energy surfaces
Andrea Zen, Delyan Zhelyazov, Leonardo Guidoni
The precise theoretical determination of the geometrical parameters of molecules at the minima of their potential energy surface and of the corresponding vibrational properties are…