xxThis force simulates the Lennard-Jones potential. There are three parameters for this force:xx
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- depth: The minimum value of the Lennard-Jones potential well
- rmin: The distance from the origin to the minimum of the potential
- cutoff: The distance, where the Lennard-Jones (LJ) potential is often truncated to save computational time
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xxThese parameters are empirical and are usually obtained from experiment or some rough estimation.xx