43 citations · 184 across the 12 of their papers we have counts for
12 papers
Stabilization of Metallic, Excitonic Insulator, and Superionic Phases in Helium-Rare Gas Compounds at Sub-Terapascal Pressures
Cong Liu, Jordi Boronat, Claudio Cazorla
Helium and rare gases (RG: Ne, Ar, Kr, Xe) are typically considered chemically inert, yet under the extreme pressures of planetary interiors they may form compounds with unexpected…
Reply to "Comment on Absence of off-diagonal long-range order in hcp He dislocation cores"
Maurice de Koning, Wei Cai, Claudio Cazorla +1
We offer a Reply to Document arXiv:2303.12174 by M. Boninsegni et al., commenting on arXiv:2301.02854 .
Quantum Phase Transition with a Simple Variational Ansatz
Y. Lutsyshyn, G. E. Astrakharchik, C. Cazorla +1
We study the zero-temperature quantum phase transition between liquid and hcp solid helium-4. We use the variational method with a simple yet exchange-symmetric and fully explicit…
Zero-temperature phase diagram of D physisorbed on graphane
C Carbonell-Coronado, F De Soto, C Cazorla +2
We determined the zero-temperature phase diagram of D physisorbed on graphane using the diffusion Monte Carlo method. The substrate used was C-graphane, an allotropic form of t…
A microscopic description of vacancies in solid 4He
R. Rota, Y. Lutsyshyn, C. Cazorla +1
The changes that vacancies produce in the properties of hcp solid 4He are studied by means of quantum Monte Carlo methods. Our results show that the introduction of vacancies produ…
The elastic constants of solid 4He under pressure: a diffusion Monte Carlo study
C. Cazorla, Y. Lutsyshyn, J. Boronat
We study the elasticity of perfect 4He at zero-temperature using the diffusion Monte Carlo method and a realistic semi-empirical pairwise potential to describe the He-He interactio…