Abstract
A Grid enabled implementation of the first two blocks of an ab initio simulator of molecular systems is described by considering as a benchmark case the N2(\({}^1{\Sigma}_g^+\)) + N2(\({}^1{\Sigma}_g^+\)) system. Following the related workflow and thanks to the use of the Grid, first a potential energy surface allowing the N atom reactive exchange has been generated by performing high level ab initio (MP2 and Coupled Cluster) calculations for a large number of geometries, then a global fit of the ab initio points has been performed.
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Verdicchio, M., Pacifici, L., Laganà, A. (2012). Grid Enabled High Level ab initio Electronic Structure Calculations for the N2+N2 Exchange Reaction. In: Murgante, B., et al. Computational Science and Its Applications – ICCSA 2012. ICCSA 2012. Lecture Notes in Computer Science, vol 7333. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-31125-3_29
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DOI: https://doi.org/10.1007/978-3-642-31125-3_29
Publisher Name: Springer, Berlin, Heidelberg
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