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arXiv · 2307.00634

Evaluation of the second virial coefficient for the Mie potential using the method of brackets

Ivan Gonzalez·Igor Kondrashuk·Victor H. Moll·Daniel Salinas-Arizmendi
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Abstract

The second virial coefficient for the Mie potential is evaluated using the method of brackets. This method converts a definite integral into a series in the parameters of the problem, in this case this is the temperature $T$. The results obtained here are consistent with some known special cases, such as the Lenard-Jones potential. The asymptotic properties of the second virial coefficient in molecular thermodynamic systems and complex fluid modeling are described in the limiting cases of $T \rightarrow 0$ and $T \rightarrow \infty$.

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Ivan Gonzalez, Igor Kondrashuk, Victor H. Moll, Daniel Salinas-Arizmendi. 2023-07-02. Evaluation of the second virial coefficient for the Mie potential using the method of brackets. https://doi.org/10.1080/10586458.2024.2410988

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