- Journal Article
We introduce an enhanced sampling method that is based on constructing a model probability density from which a bias potential is derived. The model relies on the fact that in a physical system most of the configurations visited can be grouped into isolated metastable islands. With each island we associate a distribution that is fitted to a Gaussian mixture. The different distributions are linearly combined together with coefficients that are computed self-consistently. This leads to an integrated procedure for discovering new metastable states, exploring reaction pathways, computing free energy differences, and estimating reaction rates. © American Chemical Society 2020 Show more
Journal / seriesThe Journal of Physical Chemistry Letters
Pages / Article No.
PublisherAmerican Chemical Society
Organisational unit03575 - Parrinello, Michele (ehemalig) / Parrinello, Michele (former)
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