LOW-ENERGY EXCITATIONS OF HIGHLY CORRELATED ELECTRON-SYSTEMS

S R  JULIAN; A P  MACKENZIE; G J  MCMULLAN; C  PFLEIDERER; F S  TAUTZ; I R  WALKER; G G  LONZARICH

doi:10.1007/BF00754921

LOW-ENERGY EXCITATIONS OF HIGHLY CORRELATED ELECTRON-SYSTEMS

S R JULIAN, A P MACKENZIE, G J MCMULLAN, C PFLEIDERER, F S TAUTZ, I R WALKER, G G LONZARICH

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Abstract

Recent studies of properties of heavy quasiparticles have helped to establish that f electrons and conduction electrons in the normal states of certain U and Ce compounds are characterised by Fermi volumes consistent with Luttingens Theorem and by integrated quasiparticle masses which agree with measured linear coefficients of the specific heat. Evidence is presented that this Fermi Liquid picture may, however, break down when the ground state is near pressure or magnetic field induced phase transitions.

Original language	English
Pages (from-to)	39-43
Number of pages	5
Journal	Journal of Low Temperature Physics
Volume	95
Issue number	1-2
DOIs	https://doi.org/10.1007/BF00754921
Publication status	Published - Apr 1994

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title = "LOW-ENERGY EXCITATIONS OF HIGHLY CORRELATED ELECTRON-SYSTEMS",

abstract = "Recent studies of properties of heavy quasiparticles have helped to establish that f electrons and conduction electrons in the normal states of certain U and Ce compounds are characterised by Fermi volumes consistent with Luttingens Theorem and by integrated quasiparticle masses which agree with measured linear coefficients of the specific heat. Evidence is presented that this Fermi Liquid picture may, however, break down when the ground state is near pressure or magnetic field induced phase transitions.",

author = "JULIAN, {S R} and MACKENZIE, {A P} and MCMULLAN, {G J} and C PFLEIDERER and TAUTZ, {F S} and WALKER, {I R} and LONZARICH, {G G}",

year = "1994",

month = apr,

doi = "10.1007/BF00754921",

language = "English",

volume = "95",

pages = "39--43",

journal = "Journal of Low Temperature Physics",

issn = "0022-2291",

publisher = "SPRINGER/PLENUM PUBLISHERS",

number = "1-2",

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T1 - LOW-ENERGY EXCITATIONS OF HIGHLY CORRELATED ELECTRON-SYSTEMS

AU - JULIAN, S R

AU - MACKENZIE, A P

AU - MCMULLAN, G J

AU - PFLEIDERER, C

AU - TAUTZ, F S

AU - WALKER, I R

AU - LONZARICH, G G

PY - 1994/4

Y1 - 1994/4

N2 - Recent studies of properties of heavy quasiparticles have helped to establish that f electrons and conduction electrons in the normal states of certain U and Ce compounds are characterised by Fermi volumes consistent with Luttingens Theorem and by integrated quasiparticle masses which agree with measured linear coefficients of the specific heat. Evidence is presented that this Fermi Liquid picture may, however, break down when the ground state is near pressure or magnetic field induced phase transitions.

AB - Recent studies of properties of heavy quasiparticles have helped to establish that f electrons and conduction electrons in the normal states of certain U and Ce compounds are characterised by Fermi volumes consistent with Luttingens Theorem and by integrated quasiparticle masses which agree with measured linear coefficients of the specific heat. Evidence is presented that this Fermi Liquid picture may, however, break down when the ground state is near pressure or magnetic field induced phase transitions.

U2 - 10.1007/BF00754921

DO - 10.1007/BF00754921

M3 - Article

SN - 0022-2291

VL - 95

SP - 39

EP - 43

JO - Journal of Low Temperature Physics

JF - Journal of Low Temperature Physics

IS - 1-2

ER -

LOW-ENERGY EXCITATIONS OF HIGHLY CORRELATED ELECTRON-SYSTEMS

Abstract

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