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arXiv · 1203.2030

Scaling behaviour of trapped bosonic particles in two dimensions at finite temperature

Giacomo Ceccarelli·Christian Torrero
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Abstract

In the framework of the trap-size scaling theory, we study the scaling properties of the Bose-Hubbard model in two dimensions in the presence of a trapping potential at finite temperature. In particular, we provide results for the particle density and the density-density correlator at the Mott transitions and within the superfluid phase. For the former quantity, numerical outcomes are also extensively compared to Local Density Approximation predictions.

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Giacomo Ceccarelli, Christian Torrero. 2012-06-05. Scaling behaviour of trapped bosonic particles in two dimensions at finite temperature. https://doi.org/10.1103/physreva.85.053637

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