Model Calculations on the Influence of Quantum Electrodynamical Effects on the Chemistry of Superheavy Elements. The Chemistry of Element E184

摘要

Using a phenomenological model, the influence of quantum electrodynamical effects on the prediction of the chemical behavior of superheavy elements within a relativistic Dirachyphen;Slater calculation was investigated. This influence will be small and nondetectable for elements up toZequals; 114. For elements nearZequals; 164 some changes in the ground state configurations occur but the chemical behavior will not change. Using this heuristic model, it is also possible to calculate elements beyondZequals; 175. As an example we have chosen element E184 and are now able to make more valid speculations about the chemical behavior of the element than Penneman and cohyphen;workers could.