Atoms, Volume 13, Issue 12

We present a time-dependent nonperturbative theory of the reconstruction of attosecond beating by interference of multiphoton transitions (RABBIT) for photoelectron emission from hydrogen atoms in the transverse direction relative to the laser polari...

Auger decay of all levels of the double core-hole states $4d^{-2}$ of Xe²⁺, including collective Auger decay (CAD) pathways, is investigated using the relativistic distorted-wave approximation. Large-scale configuration interaction calculations were...

This paper investigates the validity of the long wavelength approximation in the calculation of two-photon decay of $2s_{1/2}$ level in hydrogen-like ions with nuclear charge $Z=1-100$ based on time-dependent second-order perturbation theory and angul...

A comparative study of alpha-induced reactions on cobalt isotope with the predictions by COMPLET code is presented for nine excitation functions, ⁵⁹Co(α,p5n)⁵⁷Ni, ⁵⁹Co (α,p6n)⁵⁶Ni, ⁵⁹Co(α,2pn)⁶⁰Co, ⁵⁹Co(α,3pn)⁵⁹Fe, ⁵⁹Co(&alpha...

We present a detailed derivation of the quantum and quantum–thermal effective action for non-relativistic systems, starting from the single-particle case and extending to the Gross–Pitaevskii (GP) field theory for weakly interacting boson...