Relativistic adapted Gaussian basis sets free of variational prolapse of small and medium size for hydrogen through xenon

© 2022 Wiley Periodicals LLC.

Bibliographische Detailangaben
Veröffentlicht in:Journal of computational chemistry. - 1984. - 43(2022), 28 vom: 30. Okt., Seite 1901-1910
1. Verfasser: Gusmão, Eriosvaldo Florentino (VerfasserIn)
Weitere Verfasser: Haiduke, Roberto Luiz Andrade
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2022
Zugriff auf das übergeordnete Werk:Journal of computational chemistry
Schlagworte:Journal Article computational calculation electronic structure prolapse free relativistic basis sets relativistic effects variational prolapse
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520 |a Two new relativistic adapted Gaussian basis sets of small and medium size are presented for all elements from Hydrogen through Xenon. These sets are free of variational prolapse and were developed with the polynomial generator coordinate Dirac-Fock method to be used with two finite nuclear models, uniform sphere and Gaussian. The largest basis set errors for electronic configurations from the Aufbau principle are around 10.0 and 4.7 mHartree for the small- and medium-size sets, respectively, which is in accordance with the accuracy level expected in each case. Hence, to our knowledge, these are the smallest prolapse free basis sets developed for these elements 
650 4 |a Journal Article 
650 4 |a computational calculation 
650 4 |a electronic structure 
650 4 |a prolapse free 
650 4 |a relativistic basis sets 
650 4 |a relativistic effects 
650 4 |a variational prolapse 
700 1 |a Haiduke, Roberto Luiz Andrade  |e verfasserin  |4 aut 
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