Heavy Fermions

Presentations

• High resolution photoemission study of the itinerant magnetism in 5f systems

  ORAL

  March 21, 2005, 11:30 AM – March 21, 2005, 11:42 AM

  Authors

  • Tomasz Durakiewicz

    • LANL

  • Cristian D. Batista

  • Joe D. Thompson

    • Los Alamos National Laboratory
    • LANL

  • Clifford Olson

    • AMES

  • John Joyce

    • LANL

  • Gerry H. Lander

    • JRC-ITE

  • James E. Gubernatis

  • Ela Guziewicz

  • Martin T. Butterfield

  • Al Arko

    • LANL

  • Janez Bonca

    • IJS

  • Kurt Mattenberger

  • Oscar Vogt

    • ETH

  View abstract →

• Heavy fermion fluid in high magnetic fields: an infrared study of CeRu$_4$Sb$_{12}$

  ORAL

  March 21, 2005, 11:42 AM – March 21, 2005, 11:54 AM

  Authors

  • Sasa Dordevic

    • Department of Physics, University of California, San Diego, La Jolla, CA 92093

  • Kevin Beach

    • Department of Physics, Boston University, Boston, MA 02215

  • Naoya Takeda

    • Institute for Solid State Physics, University of Tokyo, 5-1-5 Kashiwa, Chiba 277-8581, Japan

  • Yong-Jie Wang

    • National High Magnetic Field Laboratory, Tallahassee, FL 32310

  • M. Brian Maple

  • Dimitri Basov

    • Department of Physics, University of California, San Diego, La Jolla, CA 92093

  View abstract →

• Evidence for molecular Kondo effect in rare-earth metallocenes from f-occupancy and magnetic susceptibility

  ORAL

  March 21, 2005, 11:54 AM – March 21, 2005, 12:06 PM

  Authors

  • C.H. Booth

  • M. Daniel

  • W.W. Lukens

    • Lawrence Berkeley National Laboratory

  • M.D. Walter

  • R.A. Andersen

    • Lawrence Berkeley National Laboratory and Department of Chemistry, University of California, Berkeley

  View abstract →

• The electronic structure of CeNiSb3 probed with XAS and XES

  ORAL

  March 21, 2005, 12:06 PM – March 21, 2005, 12:18 PM

  Authors

  • Per-Anders Glans

    • Boston University
    • Department of Physics, Boston University

  • Kevin E. Smith

    • Boston University
    • Department of Physics, Boston University

  • Jinghua Guo

    • Advanced Light Source, Lawrence Berkeley National Laboratory

  • Robin T. Macaluso

    • Department of Chemistry, Louisiana State University

  • Evan L. Thomas

    • Department of Chemistry, Louisiana State University

  • Julia Y. Chan

    • Department of Chemistry, Louisiana State University

  View abstract →

• Low-temperature properties of strongly correlated nanoclusters in the presence of magnetic field

  ORAL

  March 21, 2005, 12:18 PM – March 21, 2005, 12:30 PM

  Authors

  • Yan Luo

  • Nick Kioussis

    • Department of Physics, California State University, Northridge, CA 91330-8268
    • California State University Northridge

  View abstract →

• Quantum critical behavior of heavy fermion Ce(Ru$_{1-x}$Rh$_{x}$)$_2$Si$_2$ ($x = 0, 0.03$)

  ORAL

  March 21, 2005, 12:30 PM – March 21, 2005, 12:42 PM

  Authors

  • Hiroaki Kadowaki

    • Dept. of Physics, Tokyo Metropolitan Univ., Japan

  • Yoshikazu Tabata

  • Shuzo Kawarazaki

    • Dept. of Physics, Osaka Univ., Japan

  • Masugu Sato

    • JASRI, Japan

  • Naofumi Aso

    • ISSP, Univ. of Tokyo, Japan

  • Stephane Raymond

    • CEA-Grenoble, France

  View abstract →

• Anomalous f-electron Hall effect in the heavy-electron alloy Ce$_{1-x}$La$_{x}$CoIn$_{5}$

  ORAL

  March 21, 2005, 12:42 PM – March 21, 2005, 12:54 PM

  Authors

  • M.F. Hundley

  • J. Leonard

  • A. Malinowski

  • D.J. Mixson

  • E.D. Bauer

  • J.L. Sarrao

    • Los Alamos National Laboratory

  View abstract →

• Magnetic field and Spin-dependence of Quasi-particle Mass Enhancements in $CeB_6$.

  ORAL

  March 21, 2005, 12:54 PM – March 21, 2005, 1:06 PM

  Authors

  • Peter Riseborough

  View abstract →

• Tunable Thermal Expansion Behavior in the Intermetallic YbGaGe

  ORAL

  March 21, 2005, 1:06 PM – March 21, 2005, 1:18 PM

  Authors

  • Fivos Drymiotis

    • Los Alamos National Laboratory, Los Alamos, New Mexico 87545

  • Yongjae Lee

    • Physics Department, Brookhaven National Laboratory Upton, New York 11973

  • Gavis Lawes

  • Jason Lashley

  • Tsuyoshi Kimura

    • Los Alamos National Laboratory, Los Alamos, New Mexico 87545

  • Steven Shapiro

    • Physics Department, Brookhaven National Laboratory Upton, New York 11973

  • Albert Migliori

  • Victor Correa

    • Los Alamos National Laboratory, Los Alamos, New Mexico 87545

  • Robert Fisher

    • Lawrence Berkeley National Laboratory, University of California, Berkeley, California 94720

  View abstract →

• NQR and T1 studies of the high pressure phase in YbInCu4

  ORAL

  March 21, 2005, 1:18 PM – March 21, 2005, 1:30 PM

  Authors

  • Ben-Li Young

  • N. J. Curro

    • Condensed Matter and Thermal Physics, Los Alamos National Laboratory

  • V. A. Sidorov

    • Vereshchagin Institute for High Pressure Physics, Russian Academy of Sciences, 142190 Troitsk, Moscow region, Russia

  • Joe D. Thompson

    • Los Alamos National Laboratory
    • LANL

  • John L. Sarrao

    • Los Alamos National Laboratory
    • Los Alamos National Lab
    • LANL
    • Condensed Matter and Thermal Physics, Los Alamos National Laboratory

  View abstract →

• New heavy fermion compounds Yb$_4$Ni$_9$Al$_{24}$ and YbRh$_3$Si$_7$

  ORAL

  March 21, 2005, 1:30 PM – March 21, 2005, 1:42 PM

  Authors

  • Gerard Lapertot

  • Emilia Morosan

  • Sergey L. Bud'ko

    • Ames Laboratory and Dept. of Physics and Astronomy, Iowa State University

  • Yurij Mozharivskyj

    • Ames Laboratory and Dept. of Chemistry, Iowa State University

  • Paul C. Canfield

    • Ames Laboratory and Dept. of Physics and Astronomy, Iowa State University

  View abstract →

• Possible magnetic field-induced quantum critical phase transition in YbPtIn

  ORAL

  March 21, 2005, 1:42 PM – March 21, 2005, 1:54 PM

  Authors

  • Emilia Morosan

    • Ames Laboratory and Dept. of Physics and Astronomy, Iowa State University

  • Sergey L. Bud'ko

    • Ames Laboratory and Dept. of Physics and Astronomy, Iowa State University

  • Yurij Mozharivskyj

    • Ames Laboratory and Dept. of Chemistry, Iowa State University

  • Paul C. Canfield

    • Ames Laboratory and Dept. of Physics and Astronomy, Iowa State University

  View abstract →

• Anisotropic Behavior in Intermediate Valence Yb2M3Ga9 (M = Rh, Ir)

  ORAL

  March 21, 2005, 1:54 PM – March 21, 2005, 2:06 PM

  Authors

  • A.D. Christianson

  • J.M. Lawrence

    • University of California Irvine, USA

  • N.O. Moreno

  • E.D. Bauer

  • J.L. Sarrao

  • J.D. Thompson

  • C.D. Batista

  • F.R. Trouw

  • M.P. Hehlen

    • Los Alamos National Laboratory, USA

  • E.A. Goremychkin

    • Argonne National Laboratory, USA

  • C.H. Booth

    • Lawrence Berkeley National Laboratory, USA

  • A. Lobos

  • A.A. Aligia

    • Centro At\'omico Bariloche and Instituto Balseiro, Comisión Nacional de Energ\'ia At\'omica, Argentina

  View abstract →

• Tuning the Hall coefficient in single crystals of the heavy fermion compound YbNi$_2$B$_2$C by annealing.

  ORAL

  March 21, 2005, 2:06 PM – March 21, 2005, 2:18 PM

  Authors

  • Paul Canfield

    • Ames Laboratory and Dept. of Physics, Iowa State University

  • S.L. Bud'ko

    • Ames Laboratory and Dept. of Physics, Iowa State University
    • Ames Lab and Dept. of Physics and Astronomy, ISU

  View abstract →

• Anomalous Pressure Dependence of Kadowaki-Woods ratio and Crystal Field Effects in Mixed-valence YbInCu$_4$

  ORAL

  March 21, 2005, 2:18 PM – March 21, 2005, 2:30 PM

  Authors

  • Tuson Park

    • Los Alamos National Laboratory

  • Vladimir Sidorov

  • John Sarrao

  • Joe Thompson

    • Los Alamos National Laboratory

  View abstract →