DISCOVERY OF NOVEL MAGNETIC FEATURES IN THE HEAVY-ELECTRON COMPOUND U2ZN17

被引：5
|
作者：
SCHENCK, A
AMATO, A
BIRRER, P
GYGAX, FN
HITTI, B
LIPPELT, E
BARTH, S
OTT, HR
FISK, Z
机构：
[1] UNIV CALIF LOS ALAMOS SCI LAB,LOS ALAMOS,NM 87545
[2] SWISS FED INST TECHNOL,FESTKORPERPHYS LAB,CH-8093 ZURICH,SWITZERLAND
来源：
JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 1992年 / 108卷 / 1-3期
关键词：
D O I：
10.1016/0304-8853(92)91365-Z
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Transverse field mu+ SR-measurements on a single crystal sample of U2Zn17 reveal a strikingly non uniform magnetic behavior. While part (approximately 30%) of the U-5f moments remain paramagnetic below T(N) = 9.7 K (at least for external fields greater-than-or-equal-to 0.2 T) another part (approximately 20%) enters into a complex order below 9.7 K which is associated with huge internal field spreads at the mu+ sites. Above T(N) this part causes an anisotropic mu+ Knight shift involving direction cosines up to 8th order. Only the remaining fraction is compatible with the simple AF order suggested by neutron diffraction studies.
引用
收藏
页码：97 / 99
页数：3
相关论文
共 50 条
  • [41] Effect of magnetic field in heavy-fermion compound YbCo2Zn20
    Kaneko, Koji
    Yoshiuchi, Shingo
    Takeuchi, Tetsuya
    Honda, Fuminori
    Settai, Rikio
    Onuki, Yoshichika
    INTERNATIONAL CONFERENCE ON STRONGLY CORRELATED ELECTRON SYSTEMS (SCES 2011), 2012, 391
  • [42] RECENT APPLICATIONS OF MU+SR IN MAGNETISM - NOVEL MAGNETIC FEATURES IN HEAVY ELECTRON COMPOUNDS
    SCHENCK, A
    ZEITSCHRIFT FUR PHYSIK C-PARTICLES AND FIELDS, 1992, 56 : S261 - S268
  • [43] Characteristic magnetic phase diagram in heavy-fermion compound YbCo2Zn20
    Takeuchi, T.
    Yoshiuchi, S.
    Ohya, M.
    Matsushita, M.
    Yasui, S.
    Hirose, Y.
    Sugiyama, K.
    Honda, F.
    Settai, R.
    Onuki, Y.
    INTERNATIONAL CONFERENCE ON STRONGLY CORRELATED ELECTRON SYSTEMS (SCES 2011), 2012, 391
  • [44] Magnetic susceptibility of nonmagnetic heavy electron compound CeRu2Si2 below 1 mK
    Iida, Z
    Abe, S
    Takeda, H
    Yamamoto, H
    Suzuki, H
    CZECHOSLOVAK JOURNAL OF PHYSICS, 1996, 46 : 2579 - 2580
  • [45] Heavy-fermion behaviour in the Th2Zn17-type pseudobinary systems U2(Cu, M)17 (M = Al or Ga)
    Polish Acad of Sciences, Wroclaw, Poland
    Phys B Condens Matter, (65-67):
  • [46] Heavy-fermion behaviour in the Th2Zn17-type pseudobinary systems U-2(Cu, M)(17) (M=Al or Ga)
    Troc, R
    Andraka, B
    Kuznietz, M
    Tran, VH
    Gurevich, AM
    Wolcyrz, M
    Badurski, D
    PHYSICA B, 1997, 230 : 65 - 67
  • [47] UPPER CRITICAL MAGNETIC-FIELD OF THE HEAVY-ELECTRON SUPERCONDUCTORS U1-0TH0BE-13, U1-2.9-PERCENT-TH2.9-PERCENT-BE-13 DOPED WITH PARAMAGNETIC GD AND OTHER RARE-EARTH IONS
    DALICHAOUCH, Y
    LEE, BW
    LAMBERT, SE
    MAPLE, MB
    SMITH, JL
    FISK, Z
    PHYSICAL REVIEW B, 1991, 43 (01): : 299 - 308
  • [48] Synthesis, structure and magnetic property of a novel U(IV) coordination compound:: UNa2(pdc)3 • 6H2O
    Jiang Yu-Sheng
    Bi Ming-Hui
    Li Guo-Dong
    Chen Jie-Sheng
    CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE, 2006, 27 (11): : 2005 - 2008
  • [49] CLCN2-related leukoencephalopathy with novel compound heterozygous variants followed with magnetic resonance imaging over 17 years: a case report
    Ohira, Masayuki
    Saitsu, Hirotomo
    Nakashima, Mitsuko
    Sato, Noriko
    Inoue, Ken
    Takao, Masaki
    BMC NEUROLOGY, 2024, 24 (01)
  • [50] Non-Fermi-liquid, magnetic, and Kondo behavior in the heavy-fermion system U2Cu17-xAlx(5<=x<=10)
    Pietri, R
    Andraka, B
    Troc, R
    Tran, VH
    PHYSICAL REVIEW B, 1997, 56 (22): : 14505 - 14509
12345