Keyphrases
Fock-space Coupled Cluster Calculations
43%
Coupled Cluster Method
40%
Electron Affinity
38%
Excitation Energy
36%
Ionization Potential
34%
Coupled Cluster
34%
Dirac
31%
Relativistic Coupled Cluster Method
31%
Intermediate Hamiltonian
29%
Model Space
29%
Fock Space
28%
Transition Energy
25%
Open-shell
25%
Double Excitation
24%
Single Excitation
22%
Coulomb
22%
Coupled Cluster Calculations
20%
Excited States
20%
Relativistic Coupled Cluster
16%
Experimental Values
16%
Dirac-Fock
16%
Superheavy Elements
16%
Wave Function
15%
Many-body Perturbation Theory
15%
Electron Correlation
15%
Electron-molecule Scattering
14%
Atomic Properties
14%
Ionization Energy
13%
Relativistic Effects
13%
Electronic Structure
13%
Valence
13%
Triple Excitation
12%
Binding Energy
11%
Multireference
11%
Spin Density
11%
Hartree-Fock
11%
Clustering Methods
10%
P-space
10%
All-electron
10%
Alkali Atoms
10%
Multi-reference Coupled-cluster Methods
9%
First Ionization Potential
9%
Relativity
9%
Coulomb Hamiltonian
8%
Closed Shell
8%
Spinors
8%
Incomplete Models
8%
Lawrencium
8%
Element 114
8%
Self-consistent Field
7%
Chemistry
Coupled Cluster Methods
100%
Ionization Potential
51%
Ground State
45%
Electron Affinity
40%
Coupled Cluster
35%
Excited State
29%
Coupled Cluster Theory
29%
Electronic State
20%
Gaussian Distribution
17%
Superheavy Element
16%
Atomic Property
14%
Electron Correlation
14%
Many-Body Perturbation Theory
13%
CCSD
13%
Wave Function
12%
Binding Energy
11%
k·p perturbation theory
11%
Perturbation Theory
11%
Hartree-Fock Calculation
11%
Quantum Electrodynamics
9%
Polarizability
9%
Lawrencium
7%
Quadrupole Moment
7%
Electron Correlation Energy
7%
Optical Potential
7%
Atomic Orbital
7%
Ab Initio Calculation
6%
Ammonia
6%
Rotational Excitation
6%
Radon
6%
Fine-Structure Constant
6%
electronics
6%
Actinoid Atom
6%
Noble Gas Atom
6%
Extended Hartree-Fock Calculation
5%
Elastic Scattering
5%
actinides
5%
Gold Atom
5%
Gallium
5%
Surface Potential
5%
Vibrational Frequency
5%
Hilbert Space
5%
Hyperfine Structure
5%
Coupled Cluster Singles and Doubles Theory
5%
