Excitation Energies and Photoabsorption Oscillator Strengths of the Rydberg Series in CF3Cl. A Linear Response and Quantum Defect Study

2007 ◽  
Vol 111 (17) ◽  
pp. 3321-3325 ◽  
Author(s):  
J. Pitarch-Ruiz ◽  
A. Sánchez de Merás ◽  
J. Sánchez-Marín ◽  
E. Mayor ◽  
A. M. Velasco ◽  
...  
Keyword(s):  
Linear Response ◽  
Quantum Defect ◽  
Oscillator Strengths ◽  
Rydberg Series ◽  
Excitation Energies

scholarly journals Lower Rydberg series of methane: A combined coupled cluster linear response and molecular quantum defect orbital calculation

2006 ◽  
Vol 124 (12) ◽  
pp. 124313 ◽  
Author(s):  
A. M. Velasco ◽  
J. Pitarch-Ruiz ◽  
Alfredo M. J. Sánchez de Merás ◽  
J. Sánchez-Marín ◽  
I. Martin
Keyword(s):  
Linear Response ◽  
Quantum Defect ◽  
Coupled Cluster ◽  
Rydberg Series

Systematic calculations of energy levels and transitions rates in Mo XXVIII

2020 ◽  
Vol 75 (8) ◽  
pp. 739-747
Author(s):  
Feng Hu ◽  
Yan Sun ◽  
Maofei Mei
Keyword(s):  
Energy Levels ◽  
Oscillator Strengths ◽  
Atomic Data ◽  
Data Sets ◽  
Electron Systems ◽  
Excitation Energies ◽  
Experimental Values ◽  
Qed Effects ◽  
Hyperfine Structures ◽  
Good Agreement

AbstractComplete and consistent atomic data, including excitation energies, lifetimes, wavelengths, hyperfine structures, Landé gJ-factors and E1, E2, M1, and M2 line strengths, oscillator strengths, transitions rates are reported for the low-lying 41 levels of Mo XXVIII, belonging to the n = 3 states (1s22s22p6)3s23p3, 3s3p4, and 3s23p23d. High-accuracy calculations have been performed as benchmarks in the request for accurate treatments of relativity, electron correlation, and quantum electrodynamic (QED) effects in multi-valence-electron systems. Comparisons are made between the present two data sets, as well as with the experimental results and the experimentally compiled energy values of the National Institute for Standards and Technology wherever available. The calculated values including core-valence correction are found to be in a good agreement with other theoretical and experimental values. The present results are accurate enough for identification and deblending of emission lines involving the n = 3 levels, and are also useful for modeling and diagnosing plasmas.

Sign in / Sign up

Export Citation Format

Share Document