The authors combine modern theoretical calculations with evaluated selected experimental
data to produce a comprehensive data resource of K-and Lx-ray transition and absorption …

This paper gives the 2002 self-consistent set of values of the basic constants and conversion
factors of physics and chemistry recommended by the Committee on Data for Science and …

1.1. Background This paper gives the complete 2006 CODATA self-consistent set of
recommended values of the fundamental physical constants and describes in detail the …

Theoretical chemistry could be seen as a bridge from the real physics of the physicists to the
real chemistry of the experimental chemists. We hence expect that any measurable property …

We perform ab initio QED calculations of energy levels for the n= 1 and n= 2 states of He-like
ions with the nuclear charge in the range Z= 12–100. The complete set of two-electron QED …

X-ray spectra following radiative recombination of free electrons with bare uranium ions (U
92+) were measured at the electron cooler of the ESR storage ring. The most intense lines …

The current status of bound state quantum electrodynamics calculations of transition
energies for few-electron ions is reviewed. Evaluation of one and two body QED correction …

The model-QED-operator approach [VM Shabaev, II Tupitsyn, and VA Yerokhin, Phys. Rev.
A 88, 012513 (2013) PLRAAN 1050-2947 10.1103/PhysRevA. 88.012513] to calculations of …

Using the SuperEBIT electron beam ion trap, we have measured the 2 s 1/2-2 p 1/2
transitions in U 88+ and U 89+. The measured value of 280.645±0.015 eV for Li-like U 89+ …

The 2 s 1/2-2 p 1/2 energy splittings Δ EL of the lithiumlike ions A u 76+ 79 197, P b 79+ 82
208, and U 89+ 92 238 have been measured at the Experimental Storage Ring, utilizing low …