HED Laboratory Astrophysics

Presentations

• Progress in understanding stellar interior opacity with laboratory experiments at Z

  ORAL

  Nov. 3, 2023, 9:30 AM – Nov. 3, 2023, 9:42 AM

  Presenters

  • James E Bailey

    • Sandia National Laboratories

  Authors

  • James E Bailey

    • Sandia National Laboratories

  • Guillaume P Loisel

    • Sandia National Laboratory
    • Sandia National Laboratories

  • Taisuke N Nagayama

    • Sandia National Laboratory
    • Sandia National Laboratories

  • Daniel C Mayes

    • University of Texas at Austin

  • Greg S Dunham

    • Sandia National Laboratories

  • Stephanie B Hansen

    • Sandia National Laboratories
    • Sandia National Laboratory
    • Sandia Natl Lab

  View abstract →

• Time-resolved spectroscopy to advance opacity effort on Z

  ORAL

  Nov. 3, 2023, 9:42 AM – Nov. 3, 2023, 9:54 AM

  Presenters

  • Guillaume P Loisel

    • Sandia National Laboratory
    • Sandia National Laboratories

  Authors

  • Guillaume P Loisel

    • Sandia National Laboratory
    • Sandia National Laboratories

  • James E Bailey

    • Sandia National Laboratories

  • Taisuke N Nagayama

    • Sandia National Laboratory
    • Sandia National Laboratories

  • Greg S Dunham

    • Sandia National Laboratories

  • Paul Gard

    • Sandia National Laboratories

  • Gregory A Rochau

    • Sandia National Laboratories

  • Anthony P Colombo

    • Sandia National Laboratories

  • Aaron Edens

    • Sandia National Laboratories

  • Robert J Speas

    • Sandia National Laboratories

  • Quinn Looker

    • Sandia National Laboratories
    • Sandia National Lab

  • John L Porter

    • Sandia National Laboratories

  View abstract →

• Oxygen opacity experiments for stellar interiors at Z

  ORAL

  Nov. 3, 2023, 9:54 AM – Nov. 3, 2023, 10:06 AM

  Presenters

  • Daniel C Mayes

    • University of Texas at Austin

  Authors

  • Daniel C Mayes

    • University of Texas at Austin

  • James E Bailey

    • Sandia National Laboratories

  • Taisuke N Nagayama

    • Sandia National Laboratory
    • Sandia National Laboratories

  • Guillaume P Loisel

    • Sandia National Laboratory
    • Sandia National Laboratories

  • Greg S Dunham

    • Sandia National Laboratories

  • Thomas A Gomez

    • University of Texas at Austin

  • Stephanie B Hansen

    • Sandia National Laboratories
    • Sandia National Laboratory
    • Sandia Natl Lab

  View abstract →

• Platform-dependent advantages and challenges of laboratory stellar-opacity measurements

  ORAL

  Nov. 3, 2023, 10:06 AM – Nov. 3, 2023, 10:18 AM

  Presenters

  • Taisuke N Nagayama

    • Sandia National Laboratory
    • Sandia National Laboratories

  Authors

  • Taisuke N Nagayama

    • Sandia National Laboratory
    • Sandia National Laboratories

  • Guillaume P Loisel

    • Sandia National Laboratory
    • Sandia National Laboratories

  • Daniel C Mayes

    • University of Texas at Austin

  • James E Bailey

    • Sandia National Laboratories

  • Robert F Heeter

    • Lawrence Livermore Natl Lab
    • Lawrence Livermore National Laboratory

  • Theodore S Perry

    • Los Alamos Natl Lab
    • Los Alamos National Laboratory

  • Heather M Johns

    • Los Alamos Natl Lab

  • Greg S Dunham

    • Sandia National Laboratories

  • Kathy P Opachich

    • Lawrence Livermore National Laboratory

  • Matthias Hohenberger

    • Lawrence Livermore Natl Lab

  • Matthew S Wallace

    • Nevada National Security Site, Livermore Operations
    • Nevada National Security Site

  • Eric C Dutra

    • Nevada National Security Site

  View abstract →

• Constraining Hypotheses for Apparently High X-Ray Opacities on the National Ignition Facility

  ORAL

  Nov. 3, 2023, 10:18 AM – Nov. 3, 2023, 10:30 AM

  Publication: We expect to publish the results presented in this talk, but have not submitted the manuscript yet since the work is still in progress.

  Presenters

  • Robert F Heeter

    • Lawrence Livermore Natl Lab
    • Lawrence Livermore National Laboratory

  Authors

  • Robert F Heeter

    • Lawrence Livermore Natl Lab
    • Lawrence Livermore National Laboratory

  • Theodore S Perry

    • Los Alamos Natl Lab
    • Los Alamos National Laboratory

  • Matthias Hohenberger

    • Lawrence Livermore Natl Lab

  • Heather M Johns

    • Los Alamos Natl Lab

  • Yekaterina P Opachich

    • Lawrence Livermore Natl Lab

  • Harry F Robey

    • Los Alamos National Laboratory

  • Daniel P Aberg

    • Lawrence Livermore National Laboratory

  • Paul A Bradley

    • Los Alamos Natl Lab

  • Thomas H Day

    • Los Alamos National Lab
    • Los Alamos National Laboratory

  • Ethan L Smith

    • Los Alamos National Lab

  • Todd J Urbatsch

    • Los Alamos National Laboratory

  • Eric C Dutra

    • Nevada National Security Site

  • James M Heinmiller

    • Nevada National Security Site

  • Matthew S Wallace

    • Nevada National Security Site, Livermore Operations
    • Nevada National Security Site

  • Daniel C Mayes

    • University of Texas at Austin

  • Don E Winget

    • The University of Texas at Austin

  • Michael H Montgomery

    • University of Texas at Austin

  • James E Bailey

    • Sandia National Laboratories

  • Stephanie B Hansen

    • Sandia National Laboratories

  • Guillaume P Loisel

    • Sandia National Laboratory
    • Sandia National Laboratories

  • Taisuke N Nagayama

    • Sandia National Laboratory
    • Sandia National Laboratories

  View abstract →

• Spectral Modeling of Opacity-on-NIF experiments

  ORAL

  Nov. 3, 2023, 10:30 AM – Nov. 3, 2023, 10:42 AM

  Presenters

  • Ethan Smith

    • University of Notre Dame

  Authors

  • Ethan Smith

    • University of Notre Dame

  • Paul A Bradley

    • Los Alamos Natl Lab

  • Harry F Robey

    • Los Alamos National Laboratory

  • Peter Hakel

    • Los Alamos Natl Lab

  • Todd J Urbatsch

    • Los Alamos National Laboratory

  View abstract →

• Platform development for Xflows: Exposé of Radiation flows on NIF

  ORAL

  Nov. 3, 2023, 10:42 AM – Nov. 3, 2023, 10:54 AM

  Publication: Planned work on MSPEC-N spectrometer upgrade (RSI)
  Planned First complete version of platform (RSI or POP depending on data results)

  Presenters

  • Heather M Johns

    • Los Alamos Natl Lab

  Authors

  • Heather M Johns

    • Los Alamos Natl Lab

  • Paul A Keiter

    • Los Alamos National Laboratory

  • Tom Byvank

    • Los Alamos National Laboratory

  • Todd J Urbatsch

    • Los Alamos National Laboratory

  • Ahmed T Elshafiey

    • LANL

  • Eli Feinberg

    • Los Alamos Natl Lab

  • Chris L Fryer

    • Los Alamos National Laboratory

  • Christopher J Fontes

    • Los Alamos National Laboratory

  • Theodore S Perry

    • Los Alamos Natl Lab
    • Los Alamos National Laboratory

  • Pawel M Kozlowski

    • LANL

  • Lynn Kot

    • Los Alamos National Laboratory
    • Los Alamos Natl Lab

  • David D Meyerhofer

    • Los Alamos National Laboratory

  • Derek W Schmidt

    • Los Alamos National Laboratory
    • Los Alamos Natl Lab
    • Los Alamos National Lab

  • Nikolaus S Christiansen

    • Los Alamos National Laboratory
    • Los Alamos Natl Lab
    • Los Alamos National Lab

  • Tana Morrow

    • Los Alamos Natl Lab

  • Lauren Hobbs

    • Atomic Weapons Establishment
    • Atomic Weapons Establishment, UK
    • AWE plc

  • Kevin P Driver

    • Lawrence Livermore National Laboratory

  • Robert F Heeter

    • Lawrence Livermore Natl Lab
    • Lawrence Livermore National Laboratory

  • Kathy P Opachich

    • Lawrence Livermore National Laboratory

  • Sean M Finnegan

    • Los Alamos National Laboratory

  View abstract →

• Design of halfraums for x-ray flow experiments on the NIF

  ORAL

  Nov. 3, 2023, 10:54 AM – Nov. 3, 2023, 11:06 AM

  Presenters

  • Eli Feinberg

    • University of Michigan

  Authors

  • Eli Feinberg

    • University of Michigan

  • Tom Byvank

    • Los Alamos National Laboratory

  • Nikolaus S Christiansen

    • Los Alamos National Laboratory
    • Los Alamos Natl Lab
    • Los Alamos National Lab

  • Kevin P Driver

    • Lawrence Livermore National Laboratory

  • Christopher J Fontes

    • Los Alamos National Laboratory

  • Chris L Fryer

    • Los Alamos National Laboratory

  • Robert F Heeter

    • Lawrence Livermore Natl Lab
    • Lawrence Livermore National Laboratory

  • Lauren Hobbs

    • Atomic Weapons Establishment
    • Atomic Weapons Establishment, UK
    • AWE plc

  • Heather M Johns

    • Los Alamos Natl Lab

  • Lynn Kot

    • Los Alamos National Laboratory
    • Los Alamos Natl Lab

  • Pawel M Kozlowski

    • LANL

  • Carolyn C Kuranz

    • University of Michigan

  • David D Meyerhofer

    • Los Alamos National Laboratory

  • Yekaterina P Opachich

    • Lawrence Livermore Natl Lab

  • Theodore S Perry

    • Los Alamos Natl Lab
    • Los Alamos National Laboratory

  • Shon T Prisbrey

    • Lawrence Livermore National Laboratory

  • Harry F Robey

    • Los Alamos National Laboratory
    • Los Alamos National Lab

  • Dean R Rusby

    • Lawrence Livermore National Lab
    • Lawrence Livermore National Laboratory

  • Derek W Schmidt

    • Los Alamos National Laboratory
    • Los Alamos Natl Lab
    • Los Alamos National Lab

  • Todd J Urbatsch

    • Los Alamos National Laboratory

  • Sean M Finnegan

    • Los Alamos National Laboratory

  View abstract →

• Spectroscopically Characterizing Radiation Flow in Stochastic Media

  ORAL

  Nov. 3, 2023, 11:06 AM – Nov. 3, 2023, 11:18 AM

  Publication: C. L. Fryer, et al., HEDP 35, 100738 (2020). H. M. Johns, et al., HEDP 39, 100939 (2021). P. M. Kozlowski, et al., RSI 92, 033532 (2021). S. X. Coffing, et al., PoP 29, 083302 (2022). C. L. Fryer, et al., HEDP 46, 101023 (2023). T. Byvank, et al., PoP, in preparation.

  Presenters

  • Tom Byvank

    • Los Alamos National Laboratory

  Authors

  • Tom Byvank

    • Los Alamos National Laboratory

  • Pawel M Kozlowski

    • LANL

  • Heather M Johns

    • Los Alamos Natl Lab

  • Shane X Coffing

    • Los Alamos National Laboratory

  • Chris L Fryer

    • Los Alamos National Laboratory

  • Dominic A Lioce

    • Los Alamos National Laboratory

  • Christopher J Fontes

    • Los Alamos National Laboratory

  • Daniel H Barnak

    • Laboratory for Laser Energetics
    • University of Rochester

  • Dzafer Camdzic

    • Los Alamos National Laboratory

  • Ahmed T Elshafiey

    • LANL

  • David D Meyerhofer

    • Los Alamos National Laboratory

  • Todd J Urbatsch

    • Los Alamos National Laboratory

  View abstract →

• Capsule backlighter optimization for the OMEGA opacity experiments

  ORAL

  Nov. 3, 2023, 11:18 AM – Nov. 3, 2023, 11:30 AM

  Presenters

  • Ahmed T Elshafiey

    • LANL

  Authors

  • Ahmed T Elshafiey

    • LANL

  • Christopher J Fontes

    • Los Alamos National Laboratory

  • Heather M Johns

    • Los Alamos Natl Lab

  • Joshua P Sauppe

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

  • Pawel M Kozlowski

    • LANL

  • Tom Byvank

    • Los Alamos National Laboratory

  • Todd J Urbatsch

    • Los Alamos National Laboratory

  View abstract →

• Measuring Initial X-Ray Flux from a Halfraum for Radiation Flow Studies Using Dante and FIDUCIA

  ORAL

  Nov. 3, 2023, 11:30 AM – Nov. 3, 2023, 11:42 AM

  Presenters

  • Daniel H Barnak

    • Laboratory for Laser Energetics
    • University of Rochester

  Authors

  • Daniel H Barnak

    • Laboratory for Laser Energetics
    • University of Rochester

  • Tom Byvank

    • Los Alamos National Laboratory

  • Dzafer Camdzic

    • Los Alamos National Laboratory

  • Ahmed T Elshafiey

    • LANL

  • Heather M Johns

    • Los Alamos Natl Lab

  • Pawel M Kozlowski

    • LANL

  • Todd J Urbatsch

    • Los Alamos National Laboratory

  View abstract →

• Radiative shocks in strongly coupled plasmas on the Omega-60 laser

  ORAL

  Nov. 3, 2023, 11:42 AM – Nov. 3, 2023, 11:54 AM

  Presenters

  • Heath J LeFevre

    • University of Michigan

  Authors

  • Heath J LeFevre

    • University of Michigan

  • Julian Kinney

    • University of Michigan

  • Scott D Baalrud

    • University of Michigan

  • Carolyn C Kuranz

    • University of Michigan

  View abstract →

• A design of a Laser-Driven Experiment Scaled to Supernova Remnants

  ORAL

  Nov. 3, 2023, 11:54 AM – Nov. 3, 2023, 12:06 PM

  Presenters

  • Assaf Shimony

    • University of Michigan

  Authors

  • Assaf Shimony

    • University of Michigan

  • Heath J LeFevre

    • University of Michigan

  • Guy Malamud

    • Nuclear Research Center Negev

  • Carolyn C Kuranz

    • University of Michigan

  View abstract →

• Laboratory Generated Heat Fronts Relevant to the Epoch of Reionization

  ORAL

  Nov. 3, 2023, 12:06 PM – Nov. 3, 2023, 12:18 PM

  Presenters

  • Michael Springstead

    • University of Michigan

  Authors

  • Michael Springstead

    • University of Michigan

  • Heath J LeFevre

    • University of Michigan

  • Taisuke N Nagayama

    • Sandia National Laboratory
    • Sandia National Laboratories

  • Guillaume P Loisel

    • Sandia National Laboratory
    • Sandia National Laboratories

  • James E Bailey

    • Sandia National Laboratories

  • Sallee R Klein

    • University of Michigan

  • Georges S Jaar

    • University of Nevada, Reno

  • Kyle J Swanson

    • University of Nevada, Reno

  • Roberto C Mancini

    • University of Nevada, Reno

  • Patricia B Cho

    • University of Texas at Austin

  • Bart H Dunlap

    • University of Texas at Austin

  • Daniel C Mayes

    • University of Texas at Austin

  • Don E Winget

    • The University of Texas at Austin

  • Joshua S Davis

    • University of Michigan

  • William J Gray

    • University of Michigan

  • R P Drake

    • University of Michigan

  • Carolyn C Kuranz

    • University of Michigan

  View abstract →

• Characterization of Space and Time Resolved Electron Density in the Photoionized Plasma Gas Cell Experiment at Z

  ORAL

  Nov. 3, 2023, 12:18 PM – Nov. 3, 2023, 12:30 PM

  Publication: G.S. Jaar, K.J. Swanson, R.C. Mancini, A.L. Astanovitskiy, D.C. Mayes, "Development of Spatially and Temporally Resolved Electron Density Measurements for the Assessment of Radiation Hydrodynamics Simulations of Laboratory X-Ray Photoionized Plasmas", manuscript submitted to High Energy Density Physics (2023).

  Presenters

  • Georges S Jaar

    • University of Nevada, Reno

  Authors

  • Georges S Jaar

    • University of Nevada, Reno

  • Kyle J Swanson

    • University of Nevada, Reno

  • Roberto C Mancini

    • University of Nevada, Reno

  • Daniel C Mayes

    • University of Texas at Austin

  View abstract →