# Ionization potentials and electron affinity of oganesson with relativistic coupled cluster method

@article{Guo2021IonizationPA, title={Ionization potentials and electron affinity of oganesson with relativistic coupled cluster method}, author={Yangyang Guo and Luk{\'a}{\vs} F. Pa{\vs}teka and Ephraim Eliav and Anastasia Borschevsky}, journal={New Electron Correlation Methods and their Applications, and Use of Atomic Orbitals with Exponential Asymptotes}, year={2021} }

## 3 Citations

### Molecular enhancement factors for P, T-violating eEDM in BaCH$_3$ and YbCH$_3$ symmetric top molecules

- Chemistry, Physics
- 2022

(Dated: High-precision tests of fundamental symmetries are looking for the parity- (P), time-reversal- (T) violating electric dipole moment of the electron (eEDM) as proof of physics beyond the…

### New Developments in the Production and Research of Actinide Elements

- PhysicsAtoms
- 2022

This article briefly reviews topics related to actinide research discussed at the virtual workshop Atomic Structure of Actinides & Related Topics organized by the University of Mainz, the Helmholtz…

### Relativistic coupled cluster calculations of the electron affinity and ionization potential of Nh(113)

- PhysicsJournal of Physics B: Atomic, Molecular and Optical Physics
- 2022

Theoretical calculations based on the Dirac–Coulomb–Breit relativistic coupled cluster method have been carried out for the electron affinities and ionization potentials (IPs) of the superheavy…

## References

SHOWING 1-10 OF 42 REFERENCES

### Oganesson: A Noble Gas Element That Is Neither Noble Nor a Gas

- PhysicsAngewandte Chemie
- 2020

Og is the last entry into the Periodic Table completing the seventh period of elements and group 18 of the noble gases, and calculations in the nonrelativistic limit reveal a melting point for Og of 220 K, suggesting a gaseous state as expected for a typical noble gas element.

### The electron affinity of astatine

- PhysicsNature Communications
- 2020

The authors succeed in measuring the EA of astatine, the heaviest naturally occurring halogen, and compare it with predictions from relativistic calculations, and open the path for future EA measurements of other radioelements such as polonium, and eventually super-heavy elements.

### Relativity in the electronic structure of the heaviest elements and its influence on periodicities in properties

- PhysicsRadiochimica Acta
- 2019

Abstract Theoretical chemical studies demonstrated crucial importance of relativistic effects in the physics and chemistry of superheavy elements (SHEs). Performed, with many of them, in a close link…

### Oganesson Is a Semiconductor: On the Relativistic Band‐Gap Narrowing in the Heaviest Noble‐Gas Solids

- PhysicsAngewandte Chemie
- 2019

The electronic structure of bulk Og is explored by means of relativistic Kohn–Sham density functional theory and many‐body perturbation theory in the form of the GW method and it is found that, in stark contrast to all other noble‐gas solids, the solid form of Og is a semiconductor.

### Complete basis set extrapolation of electronic correlation energies using the Riemann zeta function.

- MathematicsJournal of chemical theory and computation
- 2019

The effectiveness of the method of complete basis set (CBS) extrapolation of correlation energies based on the application of the Riemann zeta function is demonstrated, which is an extrapolation method that is very easy to use and requires no "empirical" parameters to be optimized.

### Solid Oganesson via a Many-Body Interaction Expansion Based on Relativistic Coupled-Cluster Theory and from Plane-Wave Relativistic Density Functional Theory.

- PhysicsThe journal of physical chemistry. A
- 2019

It is shown that the functionals PBE-D3(BJ), PBEsol, and in particular SCAN provide excellent agreement with the many-body reference for solid oganesson, and periodic trends are discussed.

### Colloquium : Superheavy elements: Oganesson and beyond

- PhysicsReviews of Modern Physics
- 2019

During the last decade, six new superheavy elements were added into the seventh period of the periodic table, with the approval of their names and symbols. This milestone was followed by proclaiming…

### Search for the heaviest atomic nuclei among the products from reactions of mixed-Cf with a Ca48 beam

- PhysicsPhysical Review C
- 2018

### Synthesis of the isotopes of elements 118 and 116 in the {sup 249}Cf and {sup 245}Cm+{sup 48}Ca fusion reactions

- Physics
- 2006

The decay properties of {sup 290}116 and {sup 291}116, and the dependence of their production cross sections on the excitation energies of the compound nucleus, {sup 293}116, have been measured in…

### SCF theory for excited states

- Physics
- 1974

Equations of Hartree-Fock type are formulated for a many-electron system described by a wave function containing any number of open and closed shells. The solutions define ‘optimal orbitals’ which…