Abstract
Equation-of-state data, not only pressure and density but also temperature, for polystyrene (CH) are obtained up to 510 GPa. The region investigated in this work corresponds to an intermediate region, bridging a large gap between available gas-gun data below 60 GPa and laser shock data above 500 GPa. The Hugoniot parameters and shock temperature were simultaneously determined by using optical velocimeters and pyrometers as the diagnostic tools and the α -quartz as a new standard material. The CH Hugoniot obtained tends to become stiffer than a semiempirical chemical theoretical model predictions at ultrahigh pressures but is consistent with other models and available experimental data.
| Original language | English |
|---|---|
| Article number | 062702 |
| Journal | Physics of Plasmas |
| Volume | 16 |
| Issue number | 6 |
| DOIs | |
| Publication status | Published - 2009 |
Fingerprint
ASJC Scopus subject areas
- Condensed Matter Physics
Cite this
Shock hugoniot and temperature data for polystyrene obtained with quartz standard. / Ozaki, N.; Sano, T.; Ikoma, M.; Shigemori, K.; Kimura, T.; Miyanishi, K.; Vinci, T.; Ree, F. H.; Azechi, H.; Endo, T.; Hironaka, Y.; Hori, Y.; Iwamoto, A.; Kadono, T.; Nagatomo, H.; Nakai, M.; Norimatsu, T.; Okuchi, Takuo; Otani, K.; Sakaiya, T.; Shimizu, K.; Shiroshita, A.; Sunahara, A.; Takahashi, H.; Kodama, R.
In: Physics of Plasmas, Vol. 16, No. 6, 062702, 2009.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Shock hugoniot and temperature data for polystyrene obtained with quartz standard
AU - Ozaki, N.
AU - Sano, T.
AU - Ikoma, M.
AU - Shigemori, K.
AU - Kimura, T.
AU - Miyanishi, K.
AU - Vinci, T.
AU - Ree, F. H.
AU - Azechi, H.
AU - Endo, T.
AU - Hironaka, Y.
AU - Hori, Y.
AU - Iwamoto, A.
AU - Kadono, T.
AU - Nagatomo, H.
AU - Nakai, M.
AU - Norimatsu, T.
AU - Okuchi, Takuo
AU - Otani, K.
AU - Sakaiya, T.
AU - Shimizu, K.
AU - Shiroshita, A.
AU - Sunahara, A.
AU - Takahashi, H.
AU - Kodama, R.
PY - 2009
Y1 - 2009
N2 - Equation-of-state data, not only pressure and density but also temperature, for polystyrene (CH) are obtained up to 510 GPa. The region investigated in this work corresponds to an intermediate region, bridging a large gap between available gas-gun data below 60 GPa and laser shock data above 500 GPa. The Hugoniot parameters and shock temperature were simultaneously determined by using optical velocimeters and pyrometers as the diagnostic tools and the α -quartz as a new standard material. The CH Hugoniot obtained tends to become stiffer than a semiempirical chemical theoretical model predictions at ultrahigh pressures but is consistent with other models and available experimental data.
AB - Equation-of-state data, not only pressure and density but also temperature, for polystyrene (CH) are obtained up to 510 GPa. The region investigated in this work corresponds to an intermediate region, bridging a large gap between available gas-gun data below 60 GPa and laser shock data above 500 GPa. The Hugoniot parameters and shock temperature were simultaneously determined by using optical velocimeters and pyrometers as the diagnostic tools and the α -quartz as a new standard material. The CH Hugoniot obtained tends to become stiffer than a semiempirical chemical theoretical model predictions at ultrahigh pressures but is consistent with other models and available experimental data.
UR - http://www.scopus.com/inward/record.url?scp=67650502808&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=67650502808&partnerID=8YFLogxK
U2 - 10.1063/1.3152287
DO - 10.1063/1.3152287
M3 - Article
AN - SCOPUS:67650502808
VL - 16
JO - Physics of Plasmas
JF - Physics of Plasmas
SN - 1070-664X
IS - 6
M1 - 062702
ER -