Publications (8)
X-ray emission measurements following charge exchange between C and H
M. Fogle, D. Wulf, K. Morgan +4
Lyman x-ray spectra following charge exchange between C and H are presented for collision velocities between 400 and 2300 km/s (1--30 keV/amu). Spectra were measured by…
Dissociative electron attachment to carbon dioxide via the ^2Î _u shape resonance
A. Moradmand, D. S. Slaughter, D. J. Haxton +7
Momentum imaging measurements from two experiments are presented and interpreted with the aid of new ab initio theoretical calculations to describe the dissociative electron attach…
Non-Equilibrium Modeling of the Fe XVII 3C/3D ratio for an Intense X-ray Free Electron Laser
Y. Li, M. Fogle, S. D. Loch +2
We present a review of two methods used to model recent LCLS experimental results for the 3C/3D line intensity ratio of Fe XVII (Bernitt et al. 2012), the time-dependent collisiona…
Dielectronic Resonance Method for Measuring Isotope Shifts
R. Schuch, E. Lindroth, S. Madzunkov +3
Longstanding problems in the comparison of very accurate hyperfine-shift measurements to theory were partly overcome by precise measurements on few-electron highly-charged ions. St…
Atomic Data for Non-Equilibrium Modeling of Kilonovae: The Ionization Properties of Te I - III
S. Bromley, E. Garbe, N. McElroy +4
Kilonovae, the electromagnetic transients produced from two merging neutron stars, exhibit evolving spectral signatures in ultraviolet, visible, and infrared radiation. Starting ar…
Ion-momentum imaging of dissociative electron attachment dynamics in acetylene
M. Fogle, D. J. Haxton, A. L. Landers +2
We present experimental results for dissociative electron attachment to acetylene near the 3 eV resonance. In particular, we use an ion-momentum imaging technique to inves…
Testing strong-field QED to second-order in the highly correlated atomic system berylliumlike Pb78+ by electron-ion recombination spectroscopy
S. Schippers, C. Brandau, S. Fuchs +33
A low-energy storage ring with an ultracold electron cooler has been coupled with a heavy-ion accelerator facilitating high-resolution electron-ion collision spectroscopy of the he…
Experimental N V and Ne VIII low-temperature dielectronic recombination rate coefficients
S. Boehm, A. Mueller, S. Schippers +5
The dielectronic recombination rate coefficients of N V and Ne VIII ions have been measured at a heavy-ion storage ring. The investigated energy ranges covered all dielectronic rec…