DOE PAGES title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: X-ray scattering measurements of dissociation-induced metallization of dynamically compressed deuterium

Abstract

Hydrogen, the simplest element in the universe, has a surprisingly complex phase diagram. Because of applications to planetary science, inertial confinement fusion and fundamental physics, its high-pressure properties have been the subject of intense study over the past two decades. While sophisticated static experiments have probed hydrogen’s structure at ever higher pressures, studies examining the higher-temperature regime using dynamic compression have mostly been limited to optical measurement techniques. Here we present spectrally resolved x-ray scattering measurements from plasmons in dynamically compressed deuterium. Combined with Compton scattering, and velocity interferometry to determine shock pressure and mass density, this allows us to extract ionization state as a function of compression. As a result, the onset of ionization occurs close in pressure to where density functional theory-molecular dynamics (DFT-MD) simulations show molecular dissociation, suggesting hydrogen transitions from a molecular and insulating fluid to a conducting state without passing through an intermediate atomic phase.

Authors:
 [1];  [2];  [2];  [3];  [2];  [2];  [4];  [5];  [5];  [5];  [5];  [6];  [2];  [2];  [2];  [7];  [4]
  1. Univ. of California, Berkeley, CA (United States); Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)
  2. Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)
  3. Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States); Univ. of California, Los Angeles, CA (United States)
  4. SLAC National Accelerator Lab., Menlo Park, CA (United States)
  5. Rockstock Univ., Rockstock (Germany). Inst. fur Physik
  6. Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)
  7. Univ. of California, Berkeley, CA (United States)
Publication Date:
Research Org.:
SLAC National Accelerator Laboratory (SLAC), Menlo Park, CA (United States); Lawrence Livermore National Laboratory (LLNL), Livermore, CA (United States); Sandia National Lab. (SNL-CA), Livermore, CA (United States); Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)
Sponsoring Org.:
USDOE Office of Science (SC), Fusion Energy Sciences (FES)
OSTI Identifier:
1234196
Alternate Identifier(s):
OSTI ID: 1260480; OSTI ID: 1266257
Report Number(s):
SLAC-PUB-16446; LLNL-JRNL-690581
Journal ID: ISSN 2041-1723
Grant/Contract Number:  
AC02-76SF00515; AC52- 07NA27344; 11-ER- 050; AC52-07NA27344; AC04-94AL85000
Resource Type:
Accepted Manuscript
Journal Name:
Nature Communications
Additional Journal Information:
Journal Volume: 7; Journal ID: ISSN 2041-1723
Publisher:
Nature Publishing Group
Country of Publication:
United States
Language:
English
Subject:
75 CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY; MATSCI; OPTICS; 42 ENGINEERING; 71 CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS; 36 MATERIALS SCIENCE

Citation Formats

Davis, P., Döppner, T., Rygg, J. R., Fortmann, C., Divol, L., Pak, A., Fletcher, L., Becker, A., Holst, B., Sperling, P., Redmer, R., Desjarlais, M. P., Celliers, P., Collins, G. W., Landen, O. L., Falcone, R. W., and Glenzer, S. H. X-ray scattering measurements of dissociation-induced metallization of dynamically compressed deuterium. United States: N. p., 2016. Web. doi:10.1038/ncomms11189.
Davis, P., Döppner, T., Rygg, J. R., Fortmann, C., Divol, L., Pak, A., Fletcher, L., Becker, A., Holst, B., Sperling, P., Redmer, R., Desjarlais, M. P., Celliers, P., Collins, G. W., Landen, O. L., Falcone, R. W., & Glenzer, S. H. X-ray scattering measurements of dissociation-induced metallization of dynamically compressed deuterium. United States. https://doi.org/10.1038/ncomms11189
Davis, P., Döppner, T., Rygg, J. R., Fortmann, C., Divol, L., Pak, A., Fletcher, L., Becker, A., Holst, B., Sperling, P., Redmer, R., Desjarlais, M. P., Celliers, P., Collins, G. W., Landen, O. L., Falcone, R. W., and Glenzer, S. H. Mon . "X-ray scattering measurements of dissociation-induced metallization of dynamically compressed deuterium". United States. https://doi.org/10.1038/ncomms11189. https://www.osti.gov/servlets/purl/1234196.
@article{osti_1234196,
title = {X-ray scattering measurements of dissociation-induced metallization of dynamically compressed deuterium},
author = {Davis, P. and Döppner, T. and Rygg, J. R. and Fortmann, C. and Divol, L. and Pak, A. and Fletcher, L. and Becker, A. and Holst, B. and Sperling, P. and Redmer, R. and Desjarlais, M. P. and Celliers, P. and Collins, G. W. and Landen, O. L. and Falcone, R. W. and Glenzer, S. H.},
abstractNote = {Hydrogen, the simplest element in the universe, has a surprisingly complex phase diagram. Because of applications to planetary science, inertial confinement fusion and fundamental physics, its high-pressure properties have been the subject of intense study over the past two decades. While sophisticated static experiments have probed hydrogen’s structure at ever higher pressures, studies examining the higher-temperature regime using dynamic compression have mostly been limited to optical measurement techniques. Here we present spectrally resolved x-ray scattering measurements from plasmons in dynamically compressed deuterium. Combined with Compton scattering, and velocity interferometry to determine shock pressure and mass density, this allows us to extract ionization state as a function of compression. As a result, the onset of ionization occurs close in pressure to where density functional theory-molecular dynamics (DFT-MD) simulations show molecular dissociation, suggesting hydrogen transitions from a molecular and insulating fluid to a conducting state without passing through an intermediate atomic phase.},
doi = {10.1038/ncomms11189},
journal = {Nature Communications},
number = ,
volume = 7,
place = {United States},
year = {Mon Apr 18 00:00:00 EDT 2016},
month = {Mon Apr 18 00:00:00 EDT 2016}
}

Journal Article:
Free Publicly Available Full Text
Publisher's Version of Record

Citation Metrics:
Cited by: 23 works
Citation information provided by
Web of Science

Save / Share:

Works referenced in this record:

On the Possibility of a Metallic Modification of Hydrogen
journal, December 1935

  • Wigner, E.; Huntington, H. B.
  • The Journal of Chemical Physics, Vol. 3, Issue 12
  • DOI: 10.1063/1.1749590

Interiors of Giant Planets Inside and Outside the Solar System
journal, October 1999


Ab Initio Equation of State Data for Hydrogen, Helium, and Water and the Internal Structure of Jupiter
journal, August 2008

  • Nettelmann, Nadine; Holst, Bastian; Kietzmann, André
  • The Astrophysical Journal, Vol. 683, Issue 2
  • DOI: 10.1086/589806

Rocky Core Solubility in Jupiter and Giant Exoplanets
journal, March 2012


Metallization and Electrical Conductivity of Hydrogen in Jupiter
journal, August 1996


Hydrogen-helium mixtures in the interiors of giant planets
journal, January 2007


Optical studies of solid hydrogen to 320 GPa and evidence for black hydrogen
journal, April 2002

  • Loubeyre, Paul; Occelli, Florent; LeToullec, René
  • Nature, Vol. 416, Issue 6881
  • DOI: 10.1038/416613a

Conductive dense hydrogen
journal, November 2011

  • Eremets, M. I.; Troyan, I. A.
  • Nature Materials, Vol. 10, Issue 12
  • DOI: 10.1038/nmat3175

Infrared study of hydrogen up to 310 GPa at room temperature
journal, June 2013


Synchrotron Infrared Measurements of Dense Hydrogen to 360 GPa
journal, April 2012


Raman measurements of phase transitions in dense solid hydrogen and deuterium to 325 GPa
journal, March 2014

  • Zha, Chang-sheng; Cohen, R. E.; Mao, Ho-kwang
  • Proceedings of the National Academy of Sciences, Vol. 111, Issue 13
  • DOI: 10.1073/pnas.1402737111

Electronic excitations and metallization of dense solid hydrogen
journal, July 2013

  • Cohen, R. E.; Naumov, Ivan I.; Hemley, Russell J.
  • Proceedings of the National Academy of Sciences, Vol. 110, Issue 34
  • DOI: 10.1073/pnas.1312256110

Mixed Molecular and Atomic Phase of Dense Hydrogen
journal, March 2012


The properties of hydrogen and helium under extreme conditions
journal, November 2012

  • McMahon, Jeffrey M.; Morales, Miguel A.; Pierleoni, Carlo
  • Reviews of Modern Physics, Vol. 84, Issue 4
  • DOI: 10.1103/RevModPhys.84.1607

Metallization of Fluid Molecular Hydrogen at 140 GPa (1.4 Mbar)
journal, March 1996


Minimum metallic conductivity of fluid hydrogen at 140 GPa (1.4 Mbar)
journal, February 1999


Wigner and Huntington: the long quest for metallic hydrogen
journal, June 2013


Direct observation of an abrupt insulator-to-metal transition in dense liquid deuterium
journal, June 2015


Shock-Induced Transformation of Liquid Deuterium into a Metallic Fluid
journal, June 2000


Inelastic X-Ray Scattering from Shocked Liquid Deuterium
journal, December 2012


First-order liquid-liquid phase transition in dense hydrogen
journal, November 2010


Evidence for a first-order liquid-liquid transition in high-pressure hydrogen from ab initio simulations
journal, June 2010

  • Morales, M. A.; Pierleoni, C.; Schwegler, E.
  • Proceedings of the National Academy of Sciences, Vol. 107, Issue 29
  • DOI: 10.1073/pnas.1007309107

Ab Initio Simulations for Material Properties Along the Jupiter Adiabat
journal, August 2012

  • French, Martin; Becker, Andreas; Lorenzen, Winfried
  • The Astrophysical Journal Supplement Series, Vol. 202, Issue 1
  • DOI: 10.1088/0067-0049/202/1/5

Explaining Jupiter's magnetic field and equatorial jet dynamics
journal, August 2014

  • Gastine, T.; Wicht, J.; Duarte, L. D. V.
  • Geophysical Research Letters, Vol. 41, Issue 15
  • DOI: 10.1002/2014GL060814

X-ray Thomson scattering in high energy density plasmas
journal, December 2009


Ultrafast X-ray Thomson Scattering of Shock-Compressed Matter
journal, October 2008


Plasmons in Strongly Coupled Shock-Compressed Matter
journal, August 2010


Measurement of the Adiabatic Index in Be Compressed by Counterpropagating Shocks
journal, April 2012


Probing warm dense lithium by inelastic X-ray scattering
journal, October 2008

  • García Saiz, E.; Gregori, G.; Gericke, D. O.
  • Nature Physics, Vol. 4, Issue 12
  • DOI: 10.1038/nphys1103

Interaction of photons with plasmas and liquid metals - photoabsorption and scattering
journal, December 1999


Theoretical model of x-ray scattering as a dense matter probe
journal, February 2003


Observations of Plasmons in Warm Dense Matter
journal, February 2007


An apparatus for the characterization of warm, dense deuterium with inelastic x-ray scattering
journal, February 2012


X-ray line measurements with high efficiency Bragg crystals
journal, October 2004

  • Pak, A.; Gregori, G.; Knight, J.
  • Review of Scientific Instruments, Vol. 75, Issue 10
  • DOI: 10.1063/1.1788870

Line-imaging velocimeter for shock diagnostics at the OMEGA laser facility
journal, November 2004

  • Celliers, P. M.; Bradley, D. K.; Collins, G. W.
  • Review of Scientific Instruments, Vol. 75, Issue 11
  • DOI: 10.1063/1.1807008

Comparison between x-ray scattering and velocity-interferometry measurements from shocked liquid deuterium
journal, April 2013


Equation of State Measurements in Liquid Deuterium to 70 GPa
journal, November 2001


Principal Hugoniot, reverberating wave, and mechanical reshock measurements of liquid deuterium to 400 GPa using plate impact techniques
journal, April 2004


A new quotidian equation of state (QEOS) for hot dense matter
journal, January 1988

  • More, R. M.; Warren, K. H.; Young, D. A.
  • Physics of Fluids, Vol. 31, Issue 10
  • DOI: 10.1063/1.866963

Laser-driven single shock compression of fluid deuterium from 45 to 220 GPa
journal, January 2009


Three‐dimensional simulations of Nova high growth factor capsule implosion experiments
journal, May 1996

  • Marinak, M. M.; Tipton, R. E.; Landen, O. L.
  • Physics of Plasmas, Vol. 3, Issue 5
  • DOI: 10.1063/1.872004

Theory of X-ray Thomson scattering in dense plasmas
journal, February 2005

  • Redmer, R.; Reinholz, H.; Ropke, G.
  • IEEE Transactions on Plasma Science, Vol. 33, Issue 1
  • DOI: 10.1109/TPS.2004.841170

Lowering of Ionization Potentials in Plasmas
journal, April 1966

  • Stewart, John C.; Pyatt, Kedar D. , Jr.
  • The Astrophysical Journal, Vol. 144
  • DOI: 10.1086/148714

Lowering of the Ionization Energy for a Plasma in Thermodynamic Equilibrium
journal, January 1963


Optical properties of plasmas based on an average-atom model
journal, May 2006

  • Johnson, W. R.; Guet, C.; Bertsch, G. F.
  • Journal of Quantitative Spectroscopy and Radiative Transfer, Vol. 99, Issue 1-3
  • DOI: 10.1016/j.jqsrt.2005.05.026

Observations of Continuum Depression in Warm Dense Matter with X-Ray Thomson Scattering
journal, April 2014


Equation of State for Dense Hydrogen and Plasma Phase Transition
journal, July 2007

  • Holst, B.; Nettelmann, N.; Redmer, R.
  • Contributions to Plasma Physics, Vol. 47, Issue 4-5
  • DOI: 10.1002/ctpp.200710049

Thermophysical properties of warm dense hydrogen using quantum molecular dynamics simulations
journal, May 2008


Extended data set for the equation of state of warm dense hydrogen isotopes
journal, October 2012


Generalized Gradient Approximation Made Simple
journal, October 1996

  • Perdew, John P.; Burke, Kieron; Ernzerhof, Matthias
  • Physical Review Letters, Vol. 77, Issue 18, p. 3865-3868
  • DOI: 10.1103/PhysRevLett.77.3865

Multiphase equation of state of hydrogen from ab initio calculations in the range 0.2 to 5 g/cc up to 10 eV
journal, March 2011


AB INITIO EQUATIONS OF STATE FOR HYDROGEN (H-REOS.3) AND HELIUM (He-REOS.3) AND THEIR IMPLICATIONS FOR THE INTERIOR OF BROWN DWARFS
journal, January 2014

  • Becker, Andreas; Lorenzen, Winfried; Fortney, Jonathan J.
  • The Astrophysical Journal Supplement Series, Vol. 215, Issue 2
  • DOI: 10.1088/0067-0049/215/2/21

Structure and Phase Boundaries of Compressed Liquid Hydrogen
journal, February 2010


Equation of State for Dense Hydrogen and Plasma Phase Transition
journal, July 2007

  • Holst, B.; Nettelmann, N.; Redmer, R.
  • Contributions to Plasma Physics, Vol. 47, Issue 4-5
  • DOI: 10.1002/ctpp.200710049

Optical studies of solid hydrogen to 320 GPa and evidence for black hydrogen
journal, April 2002

  • Loubeyre, Paul; Occelli, Florent; LeToullec, René
  • Nature, Vol. 416, Issue 6881
  • DOI: 10.1038/416613a

Conductive dense hydrogen
journal, November 2011

  • Eremets, M. I.; Troyan, I. A.
  • Nature Materials, Vol. 10, Issue 12
  • DOI: 10.1038/nmat3175

Lowering of the Ionization Energy for a Plasma in Thermodynamic Equilibrium
journal, January 1963


Evidence for a first-order liquid-liquid transition in high-pressure hydrogen from ab initio simulations
journal, June 2010

  • Morales, M. A.; Pierleoni, C.; Schwegler, E.
  • Proceedings of the National Academy of Sciences, Vol. 107, Issue 29
  • DOI: 10.1073/pnas.1007309107

Electronic excitations and metallization of dense solid hydrogen
journal, July 2013

  • Cohen, R. E.; Naumov, Ivan I.; Hemley, Russell J.
  • Proceedings of the National Academy of Sciences, Vol. 110, Issue 34
  • DOI: 10.1073/pnas.1312256110

Infrared study of hydrogen up to 310 GPa at room temperature
journal, June 2013


Demonstration of Spectrally Resolved X-Ray Scattering in Dense Plasmas
journal, May 2003


Ultrafast X-ray Thomson Scattering of Shock-Compressed Matter
journal, October 2008


Metallization and Electrical Conductivity of Hydrogen in Jupiter
journal, August 1996


Structure and phase boundaries of compressed liquid hydrogen
text, January 2009


Works referencing / citing this record:

Warming Up Density Functional Theory
book, November 2017


Progress toward a self-consistent set of 1D ignition capsule metrics in ICF
journal, December 2018

  • Lindl, J. D.; Haan, S. W.; Landen, O. L.
  • Physics of Plasmas, Vol. 25, Issue 12
  • DOI: 10.1063/1.5049595

Measurement of ionic structure in isochorically heated graphite from X-ray Thomson scattering
journal, February 2019

  • Lv, Min; Hu, Zhimin; Hou, Yong
  • Physics of Plasmas, Vol. 26, Issue 2
  • DOI: 10.1063/1.5054088

Phase Diagram of Hydrogen and a Hydrogen-Helium Mixture at Planetary Conditions by Quantum Monte Carlo Simulations
text, January 2018

  • Mazzola, Guglielmo; Helled, Ravit; Sorella, Sandro
  • American Physical Society
  • DOI: 10.5167/uzh-157116

A viscous quantum hydrodynamics model based on dynamic density functional theory
journal, November 2017


Understanding dense hydrogen at planetary conditions
journal, September 2020