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Effective temperature and compactivity of a lattice-gas under gravity

Mauro Sellitto
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Abstract

The notion of longitudinal effective temperature and its relation with the Edwards compactivity are investigated in an abstract lattice gas model of granular material compacting under gravity and weak thermal vibration.

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Mauro Sellitto. 2002-08-26. Effective temperature and compactivity of a lattice-gas under gravity. https://doi.org/10.1103/physreve.66.042101

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