activity
20002022
most citedInterstellar X-ray Absorption Spectroscopy of Oxygen, Neon, and Iron with the Chandra LETGS Spectrum of X0614+091

103 citations · 273 across the 9 of their papers we have counts for

collaborators

10 papers

astro-ph.SR2022

Relativistic Atomic Structure of Au IV and the Os Isoelectronic Sequence: opacity data for kilonova ejecta

Z. S. Taghadomi, Y. Wan, A. Flowers +6

Direct detection of gravitational waves (GW) on Aug. 17, 2017, propagating from a binary neutron star merger, opened the era of multimessenger astronomy. The ejected material from…

physics.atom-ph2017

PAMOP project: computations in support of experiments and astrophysical applications

B M McLaughlin, C P Ballance, M S Pindzola +3

Our computation effort is primarily concentrated on support of current and future measurements being carried out at various synchrotron radiation facilities around the globe, and p…

physics.atom-ph2014★ 15 cited

Valence-shell photoionization of Ag-like Xe ions : experiment and theory

A Mueller, S Schippers, D Esteves-Macaluso +6

We report on experimental and theoretical results for the photoionization of Ag-like xenon ions, Xe, in the photon energy range 95 to 145~eV. The measurements were carried o…

astro-ph.EP2012★ 52 cited

K-Shell Photoionization of Singly Ionized Atomic Nitrogen: Experiment and Theory

M. F. Gharaibeh, J. M. Bizau, D. Cubaynes +8

Absolute cross sections for the K-shell photoionization of C-like nitrogen ions were measured by employing the ion-photon merged-beam technique at the SOLEIL synchrotron radiation…

astro-ph.EP2012

K-shell x-ray spectroscopy of atomic nitrogen

M. M. Sant'Anna, A. S. Schlachter, G. Öhrwall +3

Absolute {\it K}-shell photoionization cross sections for atomic nitrogen have been obtained from both experiment and state-of-the-art theoretical techniques. Due to the difficulty…

astro-ph.GA2011★ 33 cited

Rovibrationally resolved photodissociation of HeH+

S. Miyake, C. D. Gay, P. C. Stancil

Accurate photodissociation cross sections have been obtained for the A-X electronic transition of HeH+ using ab initio potential curves and dipole transition moments. Partial cross…

astro-ph.EP2011★ 19 cited

A large-scale R-matrix calculation for electron-impact excitation of the Ne O-like ion

B. M. McLaughlin, Teck-Ghee Lee, J. A. Ludlow +4

The five J levels within a or ground state complex provide an excellent testing ground for the comparison of theoretical line ratios with astrophysically observed…

physics.atom-ph2010★ 29 cited

K-Shell Photoabsorption Studies of the Carbon Isonuclear Sequence

M. F. Hasoglu, Sh. A. Abdel-Naby, T. W. Gorczyca +2

K-shell photoabsorption cross sections for the isonuclear C I - C IV ions have been computed using the R-matrix method. Above the K-shell threshold, the present results are in good…

astro-ph2008★ 22 cited

Improved Neutron-Capture Element Abundances in Planetary Nebulae

N. C. Sterling, H. L. Dinerstein, S. Hwang +11

Spectroscopy of planetary nebulae (PNe) provides the means to investigate s-process enrichments of neutron(n)-capture elements that cannot be detected in asymptotic giant branch (A…

astro-ph2000★ 103 cited

Interstellar X-ray Absorption Spectroscopy of Oxygen, Neon, and Iron with the Chandra LETGS Spectrum of X0614+091

Frits Paerels, A. C. Brinkman, R. L. J. van der Meer +8

We find resolved interstellar O K, Ne K, and Fe L absorption spectra in the Chandra Low Energy Transmission Grating Spectrometer spectrum of the low mass X-ray binary X0614+091. We…