On the multichannel-channel anderson impurity model of uranium compounds

被引：0
|
作者：
Andrei, N [1 ]
Bolech, CJ [1 ]
机构：
[1] Rutgers State Univ, Ctr Mat Theory, Serin Phys Lab, Piscataway, NJ 08854 USA
来源：
CONCEPTS IN ELECTRON CORRELATION | 2003年 / 110卷
关键词：
heavy Fermions; Kondo model; Anderson (impurity) model; multi-channel models; non-Fermi liquid; uranium compounds; UBe13; bethe ansatz; integrability; integrable models; mixed valence; crystal field; thermodynamic bethe ansatz; impurity entropy; impurity specific;
D O I：
暂无
中图分类号：
O469 [凝聚态物理学];
学科分类号：
070205 ;
摘要：
In this talk we will present the solution of the two-channel Anderson impurity model, proposed in the context of the heavy fermion compound UBe13, and discuss briefly the more general multi-channel case. We will show results for the thermodynamics in the full range of temperature and fields and make the connection with the current experimental situation.
引用
收藏
页码：269 / 276
页数：8
相关论文
共 50 条
  • [31] EXACT AND APPROXIMATE RESULTS FOR THE ANDERSON IMPURITY MODEL
    BRANDT, U
    GIESEKUS, A
    ZEITSCHRIFT FUR PHYSIK B-CONDENSED MATTER, 1989, 74 (04): : 487 - 497
  • [32] VARIATIONAL APPROACH FOR THE ANDERSON MODEL - IMPURITY PAIR
    OLES, AM
    CHAO, KA
    PHYSICA STATUS SOLIDI B-BASIC RESEARCH, 1980, 99 (02): : 615 - 622
  • [33] SOME EXACT RESULTS FOR THE ANDERSON MODEL OF AN IMPURITY
    FERRER, J
    NUOVO CIMENTO DELLA SOCIETA ITALIANA DI FISICA D-CONDENSED MATTER ATOMIC MOLECULAR AND CHEMICAL PHYSICS FLUIDS PLASMAS BIOPHYSICS, 1990, 12 (01): : 53 - 59
  • [34] Symmetric Anderson impurity model with a narrow band
    Hofstetter, W
    Kehrein, S
    PHYSICAL REVIEW B, 1999, 59 (20) : R12732 - R12735
  • [35] Mixed-valent regime of the two-channel Anderson impurity as a model for UBe13
    Schiller, A
    Anders, FB
    Cox, DL
    PHYSICAL REVIEW LETTERS, 1998, 81 (15) : 3235 - 3238
  • [36] Solution of the two-channel Anderson impurity model: Implications for the heavy fermion UBe13
    Bolech, C.J.
    Andrei, N.
    Physical Review Letters, 2002, 88 (23) : 237206 - 237206
  • [37] Qualitative breakdown of the noncrossing approximation for the symmetric one-channel Anderson impurity model at all temperatures
    Sposetti, C. N.
    Manuel, L. O.
    Roura-Bas, P.
    PHYSICAL REVIEW B, 2016, 94 (08)
  • [38] INCONSISTENCIES WITH THE SINGLE-IMPURITY ANDERSON MODEL IN PHOTOELECTRON-SPECTRA OF CERIUM HEAVY FERMION COMPOUNDS
    JOYCE, JJ
    ARKO, AJ
    LAWRENCE, J
    CANFIELD, PC
    FISK, Z
    BARTLETT, RJ
    THOMPSON, JD
    SMITH, JL
    JOURNAL OF ALLOYS AND COMPOUNDS, 1992, 181 : 161 - 169
  • [39] Kondo nanomechanical dissipation in the driven Anderson impurity model
    Kohn, Lucas
    Santoro, Giuseppe E.
    Fabrizio, Michele
    Tosatti, Erio
    PHYSICAL REVIEW B, 2023, 107 (03)
  • [40] Single-impurity Anderson model out of equilibrium
    Sivan, N
    Wingreen, NS
    PHYSICAL REVIEW B, 1996, 54 (16): : 11622 - 11629
12345