Hydrogen and deuterium in shock wave experiments, ab initio simulations and chemical picture modeling

被引：11

作者：

Holst, B. ^{[1
]}

Redmer, R. ^{[1
]}

Gryaznov, V. K. ^{[2
,3
]}

Fortov, V. E. ^{[2
,3
]}

Iosilevskiy, I. L. ^{[2
,4
]}

机构：

[1] Univ Rostock, Inst Phys, D-18051 Rostock, Germany

[2] Russian Acad Sci, Joint Inst High Temp, Moscow 125412, Russia

[3] Russian Acad Sci, Inst Problems Chem Phys, Chernogolovka 142432, Moscow Region, Russia

[4] State Univ, Joint Inst High Temp, Moscow Inst Phys & Technol, Dolgoprudnyi 141700, Moscow Region, Russia

来源：

EUROPEAN PHYSICAL JOURNAL D | 2012年 / 66卷 / 04期

关键词：

EQUATION-OF-STATE; MOLECULAR-DYNAMICS SIMULATIONS; THERMODYNAMIC FUNCTIONS; FLUID HYDROGEN; DENSE HYDROGEN; TEMPERATURE; PLASMA; DISSOCIATION; TRANSITION; PRESSURES;

D O I：

10.1140/epjd/e2012-20650-3

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We present equation of state data of shock compressed hydrogen and deuterium. These have been calculated in the physical picture by using ab initio molecular dynamics simulations based on finite temperature density functional theory as well as in the chemical picture via the Saha-D model. The results are compared in detail with data of shock wave experiments obtained for condensed and gaseous precompressed hydrogen and deuterium targets in a wide range of shock compressions from low pressures up to megabars.

引用

页数：6

共 50 条

[1] Hydrogen and deuterium in shock wave experiments, ab initio simulations and chemical picture modeling
B. Holst
R. Redmer
V. K. Gryaznov
V. E. Fortov
I. L. Iosilevskiy
[J]. The European Physical Journal D, 2012, 66
[2] Ab initio simulations of dense liquid deuterium:: Comparison with gas-gun shock-wave experiments -: art. no. 014101
Bonev, SA
Militzer, B
Galli, G
[J]. PHYSICAL REVIEW B, 2004, 69 (01)
[3] Ab initio simulations of hot dense methane during shock experiments
Sherman, Benjamin L.
Wilson, Hugh F.
Weeraratne, Dayanthie
Militzer, Burkhard
[J]. PHYSICAL REVIEW B, 2012, 86 (22)
[4] Ab initio simulations of compressed liquid deuterium
Galli, G
Hood, RQ
Hazi, AU
Gygi, F
[J]. PHYSICAL REVIEW B, 2000, 61 (02): : 909 - 912
[5] Chemical Enhancements in Shock-Accelerated Particles: Ab initio Simulations
Caprioli, Damiano
Yi, Dennis T.
Spitkovsky, Anatoly
[J]. PHYSICAL REVIEW LETTERS, 2017, 119 (17)
[6] Structure and chemical analysis of aluminum wear debris:: Experiments and ab initio simulations
Kim, Hong Jin
Windl, Wolfgang
Rigney, David
[J]. ACTA MATERIALIA, 2007, 55 (19) : 6489 - 6498
[7] Wave packet molecular dynamics simulations of deuterium in the region of laser shock-wave experiments
Knaup, M
Reinhard, PG
Toepffer, C
[J]. CONTRIBUTIONS TO PLASMA PHYSICS, 2001, 41 (2-3) : 159 - 162
[8] Calculation of a deuterium double shock Hugoniot from ab initio simulations -: art. no. 275502
Militzer, B
Ceperley, DM
Kress, JD
Johnson, JD
Collins, LA
Mazevet, S
[J]. PHYSICAL REVIEW LETTERS, 2001, 87 (27) : 275502 - 1
[9] Ab initio simulations of hydrogen at megabar pressures.
Hood, RQ
Militzer, R
Pollock, EL
Galli, G
[J]. ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2001, 222 : U10 - U10
[10] The role of metals in amyloid aggregation - Experiments and ab initio simulations
Minicozzi, V.
Morante, S.
Rossi, G. C.
Stellato, F.
Christian, N.
Jansen, K.
[J]. INTERNATIONAL JOURNAL OF QUANTUM CHEMISTRY, 2008, 108 (11) : 1992 - 2015

← 1 2 3 4 5 →