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Relativistic quantum similarities in atoms in position and momentum spaces |
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| Authors: | P MaldonadoA Sarsa E BuendíaFJ Gálvez |
| Institution: | a Departamento de Física, Campus de Rabanales Edif. C2, Universidad de Córdoba, E-14071 Córdoba, Spain b Departamento de Física Atómica, Molecular y Nuclear, Universidad de Granada, E-18071 Granada, Spain |
| Abstract: | A study of different quantum similarity measures and their corresponding quantum similarity indices is carried out for the atoms from H to Lr (Z=1-103). Relativistic effects in both position and momentum spaces have been studied by comparing the relativistic values to the non-relativistic ones. We have used the atomic electron density in both position and momentum spaces obtained within relativistic and non-relativistic numerical-parameterized optimized effective potential approximations. |
| Keywords: | Quantum similarities Electronic structure of atoms Relativistic effects Position and momentum spaces |
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