Results 61 to 70 of about 866 (188)

Cluster assistant multiply ionization of benzene by nanosecond laser: wavelength dependence of the production of highly charged carbon ions

, 2005
The multicharged carbon ions are produced in the laser ionization of molecular benzene beam seeded in noble gas by a nanosecond Nd-YAG laser with intensities of similar to10(11) W cm(-2) at 1064 and 532 nm.
Wen, LH, Wang, B, Zhang, XX, Li, HY, Liang, F, Niu, DM, Luo, XL, Hou, KY   +7 more
core   +1 more source

Quantum Chaos in Multicharged Ions and Statistical Approach to the Calculation of Electron-Ion Resonant Radiative Recombination [PDF]

, 1999
We show that the spectrum and eigenstates of open-shell multicharged atomic ions near the ionisation threshold are chaotic, as a result of extremely high level densities of multiply excited electron states (103 eV–1 in Au24+) and strong configuration ...
Flambaum, Victor, Gribakin, G. F.; id_orcid, Flambaum, V. V., Gribakina, A. A., Gribakin, Gleb, Gribakina, Anna   +5 more
core   +1 more source

Excitation of atoms and molecules in collisions with highly charged ions. Progress report, January 1, 1991--March 1, 1992

, 1992
This report discusses research of multicharged nitrogen, oxygen and carbon monoxide molecular ions produced with collision with multicharged argon ions.
Watson, R. L.
core   +1 more source

TWO ELECTRON CAPTURE PROCESSES IN PLASMAS CONTAINING MULTIPLY CHARGED IONS

, 1979
It has recently been recognized that the electron transfer processes between the multicharged ions and neutral species in a crucial way influence the ionization equillibriun, energy balance, radiation and transport properties of many laboratory and ...
T.P. Grozdanov, R.K. Janev.
core   +1 more source

Development of a 1+ /N+ setup for the production of multicharged radioactive alkali ions in SPIRAL

, 2008
In the framework of the production of radioactive ion beams by the isotope separator online method, a new system has been developed at GANIL/SPIRAL I to produce multicharged alkali ions. The principle, referred to as the “direct 1 + /N+ method,” consists
Maunoury, L., Thomas, J.C., Alcantara-Nunez, J.A., Cornell, J., Alves Condé, R., Delahaye, P., Leroy, R., Lhersonneau, G., Marie-Jeanne, M., Eléon, C., Gaubert, G., Saint-Laurent, M.G., Jardin, P., Barué, C., Pierret, C., Jacquot, B., Boilley, D., Dubois, M., Lehérissier, P., Pacquet, J.Y., Villari, A.C.C., Pellemoine, F.   +21 more
core  

RELATIVISTIC SPECTROSCOPY OF MULTICHARGED IONS IN PLASMAS: Li-LIKE IONS

Photoelectronics, 2020
The transition probabilities and lifetimes for different excited states in spectrum of the Li-like calcium are computed within the consistent relativistic many-body approach for different values of the plasmas screening parameter (correspondingly, electron density and temperature) and compared with available alternative data.
openaire   +3 more sources

Development of a Laser-Spark Multicharged Ion System – Application in Shallow Implantation of Sic by Boron and Barium

, 2018
A novel multicharged ion source, using laser ablation induced plasma coupled with spark discharge, has been investigated in this work. The designed and demonstrated ion source is cost-effective, compact and versatile.
Shaim, Md. Haider Ali
core   +1 more source

Various Multicharged Anions of Ginsenosides in Negative Electrospray Ionization with QTOF High-Resolution Mass Spectrometry

, 2019
When characterizing components from ginseng, we found a vast number of multicharged anions presented in the liquid chromatography-mass spectrometry (LC-MS) chromatograms. The source of these anions is unclear yet, while ginsenosides, the major components
Zhao, Nan, Cheng, Mengchun, Zhang, Xiaozhe, Bai, Yunpeng, Zhao, Qiang, Huang, Shuai, Liu, Dan   +6 more
core   +1 more source

Introductory remarks on electron capture by multicharged ions

, 1979
An overview is presented of applications of multicharged-ion electron capture and, through the qualitative assessment of availability of information, the general status of current understanding of such capture.
Crandall, D.H.
core  

Aluminum Multicharged Ion Generation from Femtosecond Laser Plasma

, 2017
Aluminum multicharged ion generation from femtosecond laser ablation is studied. A Ti:sapphire laser (wavelength 800 nm, pulse width ∼100 fs, and maximum laser fluence of 7.6 J/cm2) is used.
Hani E. Elsayed-Ali, Wilson, Frederick Guy, Shaim, Md. Haider A., Md. Haider A. Shaim, Elsayed-Ali, Hani E., Frederick Guy Wilson   +5 more
core   +1 more source