A postulate involving quantum mechanical momentum in position space, density function expression of the kinetic energy and Heisenberg's uncertainty relation

DOI10.1007/S10910-014-0358-5zbMath1304.82010OpenAlexW2066075202WikidataQ62511092 ScholiaQ62511092MaRDI QIDQ460952

Emili Besalú, Ramon Carbó-Dorca

Publication date: 9 October 2014

Published in: Journal of Mathematical Chemistry (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s10910-014-0358-5

zbMATH Keywords

kinetic energyatomic shell approximation density functionsGaussian model density functionsHeisenberg's uncertaintyLCAO MO density functionsmomentum operator in position space

Mathematics Subject Classification ID

Atomic physics (81V45) Quantum equilibrium statistical mechanics (general) (82B10) Molecular physics (81V55)

Related Items (1)

Thermal scaling of electronic energy expressions

Cites Work

• Completely soft molecular electrostatic potentials (CoSMEP) and total density functions
• On density function coordinate matrix
• The general Gaussian product theorem
• Position-momentum Heisenberg uncertainty in Gaussian enfoldments of euclidian space
• Coulomb repulsion, point-like nuclear charges, Dirac paradox, soft nuclear charge density and hypermultiplet nuclear repulsion
• Molecular nuclear fields: a naïve perspective

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