The spectroscopy of highly ionised atoms

I Martinson - Reports on Progress in Physics, 1989 - iopscience.iop.org
Spectroscopic investigations of the structure of highly ionised atoms have undergone
significant developments in recent years. The experimental progress is largely due to the …

3s–3p, 3p–3d, and 3d–4f transitions of sodiumlike ions

J Reader, V Kaufman, J Sugar, JO Ekberg, U Feldman… - JOSA B, 1987 - opg.optica.org
New measurements have been made for wavelengths of the 3s–3p, 3p–3d, and 3d–4f
transitions of the sodiumlike ions Cu^ 18+, Zn^ 19+, Ga^ 20+, Ge^ 21+, As^ 22+, Se^ 23+ …

Energy levels, wavelengths, transition probabilities, and oscillator strengths for n= 4− 4 transitions in zinc-like ions

E Biémont - Atomic data and nuclear data tables, 1989 - Elsevier
The atomic structure of the low-energy configurations of the zinc-like ions (Rb VIII to W XLV)
has been analyzed in detail. A Multiconfiguration Dirac-Fock (MCDF) technique has been …

Spectra and energy levels of ions in the copper isoelectronic sequence from Ru15+ to Sn21+

J Reader, N Acquista, D Cooper - JOSA, 1983 - opg.optica.org
Spectra of the copperlike ions Ru^ 15+, Rh^ 16+, Pd^ 17+, Ag^ 18+, Cd^ 19+, In^ 20+, and
Sn^ 21+ were observed with a laser-produced plasma and a 10.7-m grazing-incidence …

Classification of x-ray spectra from laser produced plasmas of atoms from Tm to Pt in the range 6-9 Å

P Mandelbaum, M Klapisch, A Bar-Shalom… - Physica …, 1983 - iopscience.iop.org
X-ray spectra of highly ionized tungsten and neighbouring atoms (Tm, Yb, Hf, Ta, W, Re and
Pt) has been observed from laser produced plasmas in the λ= 6-9 A range. Beside the …

Spectra and energy levels of ions in the zinc isoelectronic sequence from Rb viii to Mo xiii

U Litzén, J Reader - Physical Review A, 1987 - APS
Spectra of the zinclike ions Rb viii, Sr ix, Y x, Zr xi, Nb xii, and Mo xiii were excited with
sparks and laser-produced plasmas and observed with normal-and grazing-incidence …

Energy levels for configurations 3p63d94ℓ, 3p53d104ℓ (ℓ= 1–3)(Z= 36–56) and radiative transition probabilities to the ground state in Ni-like ions. Application to x-ray …

EP Ivanova - Atomic Data and Nuclear Data Tables, 2021 - Elsevier
Relativistic perturbation theory with model potential of zero approximation is used for
calculation of the energy levels 3p 6 3d 9 4 ℓ, 3p 5 3d 10 4 ℓ (ℓ= 1–3) of Ni-like ions with Z …

Ag i-like array 4d105s–4d95s5p of I vii through Eu xvii

V Kaufman, J Sugar - JOSA B, 1984 - opg.optica.org
The spectra were produced with a high-voltage spark discharge and photographed with the
National Bureau of Standards' 10.7-m grazing-incidence spectrograph. The Ag I-like …

Spectrum and energy levels of seven-times-ionized krypton (Kr VIII) and resonance lines of eight-times-ionized krypton (Kr IX)

J Reader, N Acquista, V Kaufman - JOSA B, 1991 - opg.optica.org
The spectrum of the copperlike ion Kr viii was observed with a low-inductance spark and
10.7-m normal-and grazing-incidence spectrographs. A total of 46 new lines with …

Identification of n= 4, Δn= 0 transitions in the spectra of nickel-like cadmium ions from a capillary discharge plasma column

A Rahman, EC Hammarsten, S Sakadic… - Physica …, 2003 - iopscience.iop.org
Abstract Spectra of Nickel-like Cadmium (Cd XXI) ions in the 12.7–18.4 nm wavelength
region obtained with a high current capillary discharge have been analyzed. Fifty-three 3d 9 …