Positron Annihilation, Charge Exchange and Elastic Scattering

Presentations

• Many-body theory of positron binding and annihilation in polyatomic molecules

  ORAL · Invited

  Oct. 5, 2021, 2:00 PM – Oct. 5, 2021, 2:30 PM

  Publication: arXiv2105.06959

  Presenters

  • Dermot G Green

    • Queen's University Belfast, Northern Ireland, United Kingdom

  Authors

  • Jaroslav Hofierka

    • Queen's University Belfast, Northern Ireland, United Kingdom

  • Brian Cunningham

    • Queen's University Belfast, Northern Ireland, United Kingdom

  • Charlie M Rawlins

    • Queen's University Belfast, Northern Ireland, United Kingdom

  • Charles H Patterson

    • Trinity College Dublin, Ireland

  • Dermot G Green

    • Queen's University Belfast, Northern Ireland, United Kingdom

  View abstract →

• Positron Annihilation Resonances in Molecules: Going Beyond Fundamental Modes

  ORAL · Invited

  Oct. 5, 2021, 2:30 PM – Oct. 5, 2021, 3:00 PM

  Publication: S. Ghosh, J.R. Danielson, and C.M. Surko, Phys. Rev. Lett. 125, 173401 (2020).

  Presenters

  • Soumen Ghosh

    • University of California, San Diego

  Authors

  • Soumen Ghosh

    • University of California, San Diego

  View abstract →

• Time-Dependent Close-Coupling Calculations of Charge Exchange between Bare Ne and Mg ions and atomic H and He targets at solar wind velocities

  ORAL

  Oct. 5, 2021, 3:00 PM – Oct. 5, 2021, 3:15 PM

  Presenters

  • Steven Bromley

    • Auburn University

  Authors

  • Steven Bromley

    • Auburn University

  • Michael Fogle

    • Auburn University

  • Mitch Pindzola

    • Auburn University

  View abstract →

• Anisotropic angular scattering models of elastic electron-neutral collisions for Monte Carlo plasma simulation

  ORAL

  Oct. 5, 2021, 3:15 PM – Oct. 5, 2021, 3:30 PM

  Publication: Draft manuscript of same title in preparation for submission to PSST

  Presenters

  • Nathan Garland

    • Los Alamos National Laboratory

  Authors

  • Nathan Garland

    • Los Alamos National Laboratory

  • William Kupets

    • Los Alamos National Laboratory

  • Mark C Zammit

    • LANL
    • Los Alamos National Laboratory

  • James P Colgan

    • LANL
    • Los Alamos National Laboratory
    • Los Alamos National Lab

  • Chris J Fontes

    • Los Alamos National Laboratory

  • Xianzhu Tang

    • Los Alamos Natl Lab

  • Liam H Scarlett

    • Curtin Univ of Technology
    • Curtin University

  • Dmitry V Fursa

    • Curtin Univ of Technology
    • Curtin University

  • Igor Bray

    • Curtin Univ of Technology

  View abstract →