Experimental investigation of opacity models for stellar interior, inertial fusion, and high energy density plasmas

JE Bailey, GA Rochau, RC Mancini, CA Iglesias… - Physics of …, 2009 - pubs.aip.org
Physical pictures for high energy density HED plasmas rely on models of the plasma
properties. For example, the inner structure of astrophysical plasmas such as stars is often …

[图书][B] Principles of plasma spectroscopy

HR Griem - 2005 - ui.adsabs.harvard.edu
Abstract Preface; Symbols; 1. Classical theory of radiation; 2. Quantum theory of radiation; 3.
Oscillator and line strengths; 4. Spectral line broadening; 5. Continuous spectra; 6. Cross …

Probing atomic physics at ultrahigh pressure using laser-driven implosions

SX Hu, DT Bishel, DA Chin, PM Nilson… - Nature …, 2022 - nature.com
Spectroscopic measurements of dense plasmas at billions of atmospheres provide tests to
our fundamental understanding of how matter behaves at extreme conditions. Developing …

Hot-spot mix in ignition-scale inertial confinement fusion targets

SP Regan, R Epstein, BA Hammel, LJ Suter, HA Scott… - Physical review …, 2013 - APS
Mixing of plastic ablator material, doped with Cu and Ge dopants, deep into the hot spot of
ignition-scale inertial confinement fusion implosions by hydrodynamic instabilities is …

Isochoric heating of solid aluminum by ultrashort laser pulses focused on a tamped target

A Saemann, K Eidmann, IE Golovkin, RC Mancini… - Physical Review Letters, 1999 - APS
We have studied the K-shell emission of an Al plasma which was generated by focusing a
high contrast 150 fs laser pulse at a wavelength of 395 nm and intensity of 5× 10 17 W/cm 2 …

Iron-plasma transmission measurements at temperatures above 150 eV

JE Bailey, GA Rochau, CA Iglesias, J Abdallah Jr… - Physical review …, 2007 - APS
Measurements of iron-plasma transmission at 156±6 eV electron temperature and 6.9±1.7×
10 21 cm-3 electron density are reported over the 800–1800 eV photon energy range. The …

Hot-spot mix in ignition-scale implosions on the NIF

SP Regan, R Epstein, BA Hammel, LJ Suter… - Physics of …, 2012 - pubs.aip.org
Ignition of an inertial confinement fusion (ICF) target depends on the formation of a central
hot spot with sufficient temperature and areal density. Radiative and conductive losses from …

Exploring extreme magnetization phenomena in directly driven imploding cylindrical targets

CA Walsh, R Florido, M Bailly-Grandvaux… - Plasma Physics and …, 2022 - iopscience.iop.org
This paper uses extended-magnetohydrodynamics (MHD) simulations to explore an
extreme magnetized plasma regime realizable by cylindrical implosions on the OMEGA …

Hot Dense Capsule-Implosion Cores Produced by -Pinch Dynamic Hohlraum Radiation

JE Bailey, GA Chandler, SA Slutz, I Golovkin, PW Lake… - Physical review …, 2004 - APS
Hot dense capsule implosions driven by Z-pinch x rays have been measured using a∼ 220
e V dynamic hohlraum to implode 1.7–2.1 mm diameter gas-filled CH capsules. The …

X‐ray spectroscopy of high‐energy density inertial confinement fusion plasmas

CJ Keane, BA Hammel, DR Kania… - Physics of Fluids B …, 1993 - pubs.aip.org
Analysis is presented of K‐and L‐shell spectra obtained from Ar and Xe dopants seeded
into the fuel region of plastic capsules indirectly imploded using the Nova laser. Stark …