Extended Atomic Structure Calculations for W11+ and W13+

N Singh, S Aggarwal, M Mohan - Atoms, 2020 - mdpi.com
We report an extensive and elaborate theoretical study of atomic properties for Pm-like and
Eu-like Tungsten using Flexible Atomic Code (FAC). Excitation energies for 304 and 500 …

Electron impact excitation of F-like W LXVI

KM Aggarwal - Atoms, 2016 - mdpi.com
Electron impact excitation collision strengths are calculated for all transitions among 113
levels of the 2s 2 2p 5, 2s2p 6, 2s 2 2p 4 3 ℓ, 2s2p 5 3 ℓ, and 2p 6 3 ℓ configurations of F-like …

Energy levels, lifetimes and radiative data of Ba XXVI

AK Singh, A Goyal, I Khatri, S Aggarwal… - Atomic Data and …, 2016 - Elsevier
We report an extensive and an elaborate theoretical study of atomic data for Ba XXVI by
considering Singlet, Doublet and Triplet (SDT) electron excitations within N-shell and single …

Collision strength and effective collision strength for Br XXVII

A Goyal, R Sharma, I Khatri, AK Singh… - Canadian Journal of …, 2017 - cdnsciencepub.com
Collision strengths for all 1326 transitions among lowest 52 fine-structure levels of Br XXVII
have been computed using Dirac atomic R-matrix code (DARC). Resonances in the …

Atomic structure calculations and study of EUV and SXR spectral lines in Cu-like ions

A Goyal, I Khatri, N Singh, AK Singh… - Canadian Journal of …, 2016 - cdnsciencepub.com
In the present work, we provide a most extensive and detailed study of highly ionized Cu-like
ions and diagnose extreme ultraviolet (EUV) and soft X-ray (SXR) transitions with N-shell …