Equation of state of water in the megabar range

E. Henry; D. Batani; M. Koenig; A. Benuzzi; I. Masclet; B. Marchet; M. Rebec; Ch Reverdin; P. Celliers; L. Da Silva; R. Cauble; G. Collins; T. Hall; C. Cavazzoni

doi:10.1017/S0263034601191172

Equation of state of water in the megabar range

E. Henry, D. Batani, M. Koenig, A. Benuzzi, I. Masclet, B. Marchet, M. Rebec, Ch Reverdin, P. Celliers, L. Da Silva, R. Cauble, G. Collins, T. Hall, C. Cavazzoni

Research output: Contribution to journal › Article › peer-review

Abstract

We present some preliminary results on the equation of state (EOS) of water in a pressure regime of astrophysical interest. In the experiments, structured targets made of an aluminum step followed by a water layer are irradiated by the laser at an intensity up to 4·10¹⁴ W·cm^-2 to generate a shock wave. Velocities are measured in the two materia using a VISAR interferometric diagnostic for water, and a streak camera to measure target self-emission for A1. EOS points for water are obtained with the impedance mismatch method using A1 EOS as a reference. Water reflectivity was also measured.

Original language	English
Pages (from-to)	111-115
Number of pages	5
Journal	Laser and Particle Beams
Volume	19
Issue number	1
DOIs	https://doi.org/10.1017/S0263034601191172
Publication status	Published - 12 Sept 2001

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title = "Equation of state of water in the megabar range",

abstract = "We present some preliminary results on the equation of state (EOS) of water in a pressure regime of astrophysical interest. In the experiments, structured targets made of an aluminum step followed by a water layer are irradiated by the laser at an intensity up to 4·1014 W·cm-2 to generate a shock wave. Velocities are measured in the two materia using a VISAR interferometric diagnostic for water, and a streak camera to measure target self-emission for A1. EOS points for water are obtained with the impedance mismatch method using A1 EOS as a reference. Water reflectivity was also measured.",

author = "E. Henry and D. Batani and M. Koenig and A. Benuzzi and I. Masclet and B. Marchet and M. Rebec and Ch Reverdin and P. Celliers and \{Da Silva\}, L. and R. Cauble and G. Collins and T. Hall and C. Cavazzoni",

year = "2001",

month = sep,

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doi = "10.1017/S0263034601191172",

language = "English",

volume = "19",

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journal = "Laser and Particle Beams",

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TY - JOUR

T1 - Equation of state of water in the megabar range

AU - Henry, E.

AU - Batani, D.

AU - Koenig, M.

AU - Benuzzi, A.

AU - Masclet, I.

AU - Marchet, B.

AU - Rebec, M.

AU - Reverdin, Ch

AU - Celliers, P.

AU - Da Silva, L.

AU - Cauble, R.

AU - Collins, G.

AU - Hall, T.

AU - Cavazzoni, C.

PY - 2001/9/12

Y1 - 2001/9/12

N2 - We present some preliminary results on the equation of state (EOS) of water in a pressure regime of astrophysical interest. In the experiments, structured targets made of an aluminum step followed by a water layer are irradiated by the laser at an intensity up to 4·1014 W·cm-2 to generate a shock wave. Velocities are measured in the two materia using a VISAR interferometric diagnostic for water, and a streak camera to measure target self-emission for A1. EOS points for water are obtained with the impedance mismatch method using A1 EOS as a reference. Water reflectivity was also measured.

AB - We present some preliminary results on the equation of state (EOS) of water in a pressure regime of astrophysical interest. In the experiments, structured targets made of an aluminum step followed by a water layer are irradiated by the laser at an intensity up to 4·1014 W·cm-2 to generate a shock wave. Velocities are measured in the two materia using a VISAR interferometric diagnostic for water, and a streak camera to measure target self-emission for A1. EOS points for water are obtained with the impedance mismatch method using A1 EOS as a reference. Water reflectivity was also measured.

U2 - 10.1017/S0263034601191172

DO - 10.1017/S0263034601191172

M3 - Article

AN - SCOPUS:17944382211

SN - 0263-0346

VL - 19

SP - 111

EP - 115

JO - Laser and Particle Beams

JF - Laser and Particle Beams

IS - 1

ER -

Equation of state of water in the megabar range

Abstract

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