The development of both theoretical and experimental work on the photoionization of atomic
ions over the last 20 years forms the subject of this review. The availability of spectroscopic …

The partial and total absolute cross sections for the photoionization of Xe+ and Xe 2+ ions,
respectively, have been measured in the 4d excitation region (50-130 eV). The experimental …

Current research on sources for extreme ultraviolet lithography (EUVL) has converged on
the use of discharge or laser produced plasmas containing xenon, tin, or lithium with tin …

Absolute photoionization cross sections of Xe 3+ to Xe 6+ ions have been measured over an
extended photon energy range from the first ionization threshold to 160 eV. Single and …

The photon-ion merged beam technique has been used to measure the ionization cross
sections of I-, Cs+, Ba+ and Ba 2+ ions in the energy region from 40 to 185 eV, which is …

The 4 d relative photoabsorption cross section of cesium has been observed to change
dramatically in appearance along the isonuclear sequence Cs through Cs 4+. In each case …

摘要基于相对论多组态Dirac-Fock 方法(MCDF 方法), 详细研究了Xe 及类Xe
离子的束缚和连续的f 轨道波函数的性态, 分析了沿等核系列和等电子系列f …

Using the photon-ion merged-beam technique, we have measured the absolute
photoionization cross sections for Xe 2+ and Xe 3+ formation from Xe+ at selected energies …

Abstract The radiative 4 d 10 5 p-4 d 9 5 p 2 transitions in the spectra of the In III, Sn IV, Sb V
and Te VI, ions, belonging to the silver isoelectronic sequence, have been investigated in …

Spectra have been recorded from a Xe discharge capillary source in the extreme ultraviolet
(EUV) region of the spectrum, between 10 and 18 nm. Features due to 4d–4f and 4d–5p …