S. H. Southworth

Argonne National Laboratory — United States

Physics and Astronomy · Physical Sciences

43h-index6.1kcitations274works2.02yr avg
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Research Topics

X-ray Spectroscopy and Fluorescence Analysis(98), Advanced Chemical Physics Studies(89), Atomic and Molecular Physics(80), Electron and X-Ray Spectroscopy Techniques(70), Advanced X-ray Imaging Techniques(46)

Publications272 total

Relativistic core–valence-separated equation-of-motion coupled-cluster singles and doubles method: Efficient implementation and benchmark calculations
The Journal of Chemical Physics·2025
Computation of Auger Electron Spectra in Organic Molecules with Multiconfiguration Pair-Density Functional Theory
The Journal of Physical Chemistry A·2025· 2 cited
The Auger Radioisotope Microscope: an instrument for characterization of Auger electron multiplicities and energy distributions
New Journal of Physics·2025Open Access
Resonant x-ray emission across the L<sub>3</sub> edge of uranium compounds
Journal of Physics B Atomic Molecular and Optical Physics·2025· 2 citedOpen Access
The Auger-Meitner Radioisotope Microscope: an instrument for characterization of Auger electron multiplicities and energy distributions
arXiv (Cornell University)·2024Open Access
Quantum Molecular Charge-Transfer Model for Multistep Auger–Meitner Decay Cascade Dynamics
Journal of Chemical Theory and Computation·2024· 1 cited
Fluorescence-mediated postcollision interaction in x-ray photoionization of the Xe <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mi>K</mml:mi></mml:math> edge
Physical review. A/Physical review, A·2024· 1 citedOpen Access
Quantum Molecular Charge-Transfer Model for Multi-step Auger-Meitner Decay Cascade Dynamics
arXiv (Cornell University)·2024Open Access
Influence of Selective Carbon 1s Excitation on Auger–Meitner Decay in the ESCA Molecule
The Journal of Physical Chemistry Letters·2024· 3 citedOpen Access
Tracking Cavity Formation in Electron Solvation: Insights from X-ray Spectroscopy and Theory
Journal of the American Chemical Society·2024· 11 citedOpen Access
Disentangling the evolution of electrons and holes in photoexcited ZnO nanoparticles
Structural Dynamics·2023· 11 citedOpen Access
Disentangling the Evolution of Electrons and Holes in photoexcited ZnO nanoparticles
arXiv (Cornell University)·2023Open Access
Data for "Disentangling the Evolution of Electrons and Holes in photoexcited ZnO nanoparticles"
Zenodo (CERN European Organization for Nuclear Research)·2023Open Access
Data for "Disentangling the Evolution of Electrons and Holes in photoexcited ZnO nanoparticles"
Zenodo (CERN European Organization for Nuclear Research)·2023Open Access
Data for "Disentangling the Evolution of Electrons and Holes in photoexcited ZnO nanoparticles"
Zenodo (CERN European Organization for Nuclear Research)·2023Open Access
X-ray induced electron and ion fragmentation dynamics in IBr
The Journal of Chemical Physics·2023· 10 citedOpen Access
Energy variation of double <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mi>K</mml:mi></mml:math>-shell photoionization of Ne
Physical review. A/Physical review, A·2023· 4 citedOpen Access
X-ray induced electron and ion fragmentation dynamics in IBr
arXiv (Cornell University)·2023Open Access
Observation of site-selective chemical bond changes via ultrafast chemical shifts
Nature Communications·2022· 18 citedOpen Access
Manifestation of postcollision interaction in Krypton <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mrow><mml:mi>L</mml:mi><mml:mi>M</mml:mi><mml:mi>N</mml:mi></mml:mrow></mml:math> Auger spectra following <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML"><mml:mi>K</mml:mi></mml:math>-shell photoionization
Physical review. A/Physical review, A·2022· 4 citedOpen Access
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Frequent Co-authors

Linda Young(23), Gilles Doumy(16), B. Krässig(15), Anne Marie March(12), E. P. Kanter(11), E. P. Kanter(8), Robin Santra(8), P. H. Kobrin(7), D. A. Shirley(7), C. M. Truesdale(6), C. Bostedt(5), Phay J. Ho(5), D. W. Lindle(5), Wojciech Gawełda(5), D. W. Lindle(5), N. Berrah(4), M. Simon(4), R. W. Schoenlein(4), C. Stefan Lehmann(4), Ken Ferguson(4)