Critical behavior of liquid spi_sup4spii_suphe at negative pressures

C. E. Campbell; R. Folk; E. Krotscheck

Critical behavior of liquid spi_sup4spii_suphe at negative pressures

C. E. Campbell, R. Folk, E. Krotscheck

Physics and Astronomy (Twin Cities)

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

Abstract

We examine the equation of state of liquid ⁴He at negative pressures close to the spinodal density p_s where the hydrodynamic speed of sound vanishes. The non-analytic behavior of the equation of state and the speed of sound in the vicinity of the spinodal density are calculated in two and in three dimensions; we find for the speed of sound the critical behavior in three dimensions and in two dimensions.

Original language	English (US)
Pages (from-to)	283-284
Number of pages	2
Journal	Czechoslovak Journal of Physics
Volume	46
Issue number	SUPPL. 1
State	Published - Dec 1 1996

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title = "Critical behavior of liquid spi_sup4spii_suphe at negative pressures",

abstract = "We examine the equation of state of liquid 4He at negative pressures close to the spinodal density ps where the hydrodynamic speed of sound vanishes. The non-analytic behavior of the equation of state and the speed of sound in the vicinity of the spinodal density are calculated in two and in three dimensions; we find for the speed of sound the critical behavior in three dimensions and in two dimensions.",

author = "Campbell, {C. E.} and R. Folk and E. Krotscheck",

year = "1996",

month = dec,

day = "1",

language = "English (US)",

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pages = "283--284",

journal = "Czechoslovak Journal of Physics",

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T1 - Critical behavior of liquid spi_sup4spii_suphe at negative pressures

AU - Campbell, C. E.

AU - Folk, R.

AU - Krotscheck, E.

PY - 1996/12/1

Y1 - 1996/12/1

N2 - We examine the equation of state of liquid 4He at negative pressures close to the spinodal density ps where the hydrodynamic speed of sound vanishes. The non-analytic behavior of the equation of state and the speed of sound in the vicinity of the spinodal density are calculated in two and in three dimensions; we find for the speed of sound the critical behavior in three dimensions and in two dimensions.

AB - We examine the equation of state of liquid 4He at negative pressures close to the spinodal density ps where the hydrodynamic speed of sound vanishes. The non-analytic behavior of the equation of state and the speed of sound in the vicinity of the spinodal density are calculated in two and in three dimensions; we find for the speed of sound the critical behavior in three dimensions and in two dimensions.

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M3 - Article

AN - SCOPUS:77957900869

SN - 0011-4626

VL - 46

SP - 283

EP - 284

JO - Czechoslovak Journal of Physics

JF - Czechoslovak Journal of Physics

IS - SUPPL. 1

ER -

Critical behavior of liquid spi_sup4spii_suphe at negative pressures

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