45 citations · 140 across the 9 of their papers we have counts for
8 papers
Photoionization of chlorine, sulfur, phosphorus and a hypothesis to quench metastable states
Guillermo Hinojosa
The objective of our proposal is to study the photoionization of Chlorine, Sulfur, and Phosphorus ions using the unique high resolution capability of 10.0.1 beamline in the ALS. Th…
Single-photon photoionization of oxygen-like Ne III
S. N. Nahar, A. M. Covington, D. Kilcoyne +7
We offer a theoretical and experimental study of the single-photon photoionization of Ne III. The high photon flux and the high-resolution capabilities of the Advanced Light Source…
Solving the CH riddle: the fundamental role of spin to explain metastable anionic methane
Alejandro Ramírez-Solís, Jacques Viguè, Guillermo Hinojosa +1
When atoms or molecules exist in the form of stable negative ions, they play a crucial role in the gas phase chemistry. Determining the existence of such an ion, its internal energ…
Photoionisation of Ca ions in the valence-energy region 20eV~--~56eV : experiment and theory
A Mueller, S Schippers, R A Phaneuf +8
Relative cross sections for the valence shell photoionisation (PI) of ground level and metastable Ca ions were measured with high energy resolution by usi…
Single photoionization of the Zn II ion in the photon energy range 17.5 to 90.0 eV: experiment and theory
G. Hinojosa, V. T. Davis, A. M. Covington +9
Measurements of the single photoionization cross section of Cu-like Zn ions are reported in the energy (wavelength) range 17.5 eV (709 Å) to 90 eV (138 Å). The measurements on…
Valence-shell single photoionization of Kr ions: Experiment and Theory
G. Hinojosa, A. M. Covington, G. A. Alna'Washi +10
Photoionization of Kr ions was studied in the energy range from 23.3 eV to 39.0 eV at a photon energy resolution of 7.5 meV. Absolute measurements were performed by merging bea…
K-shell photoionization of ground-state Li-like carbon ions [C]: experiment, theory and comparison with time-reversed photorecombination
A Müller, S. Schippers, R. A. Phaneuf +10
Absolute cross sections for the K-shell photoionization of ground-state Li-like carbon [C(1s2s S)] ions were measured by employing the ion-photon merged-beams techni…
Valence-shell photoionization of chlorine-like Ar ions
A. M. Covington, A. Aguilar, I. R. Covington +9
Absolute cross-section measurements for valence-shell photoionization of Ar ions are reported for photon energies ranging from 27.4 eV to 60.0 eV. The data, taken by merging…