INTERPRETATION OF HIGH-ENERGY ELECTRON-SPECTROSCOPY IN F-SYSTEMS BEYOND THE ATOMIC-LIKE APPROACH

被引：1

作者：

BAER, Y ^{[1
]}

PATTHEY, F ^{[1
]}

SCHNEIDER, WD ^{[1
]}

DELLEY, B ^{[1
]}

机构：

[1] RCA LTD,LABS,CH-8048 ZURICH,SWITZERLAND

来源：

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 1987年 / 63-4卷

关键词：

SPECTROSCOPY; ELECTRON;

D O I：

10.1016/0304-8853(87)90649-4

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The manifestations of the hybridization of f-states with band-states in electron spectroscopies are discussed within the single-impurity model. Two extreme examples of Ce-systems are presented. CeN where the f-states form a narrow metallic band and CeCu//6 where the f-states show a heavy-fermion behavior.

引用

收藏

页码：503 / 508

页数：6

相关论文

共 21 条

[1] SPECTROSCOPIC EVIDENCE FOR THE 5-F COULOMB INTERACTION IN UAL2 AND UPT3 [J].

ALLEN, JW ;

OH, SJ ;

COX, LE ;

ELLIS, WP ;

WIRE, MS ;

FISK, Z ;

SMITH, JL ;

PATE, BB ;

LINDAU, I ;

ARKO, AJ .

PHYSICAL REVIEW LETTERS, 1985, 54 (24) :2635-2638

[2]

ARKO AJ, 1984, PHYS REV LETT, V53, P2050, DOI 10.1103/PhysRevLett.53.2050

[3] ELECTRONIC-STRUCTURE OF CEN STUDIED BY X-RAY-PHOTOEMISSION SPECTROSCOPY [J].

BAER, Y ;

ZURCHER, C .

PHYSICAL REVIEW LETTERS, 1977, 39 (15) :956-959

[4] MAGNETIC PROPERTIES OF CERIUM NITRIDE [J].

DANAN, J ;

DENOVION, C ;

LALLEMENT, R .

SOLID STATE COMMUNICATIONS, 1969, 7 (16) :1103-+

[5] SOME ELECTRIC AND MAGNETIC PROPERTIES OF RARE EARTH MONOSULFIDES AND NITRIDES [J].

DIDCHENKO, R ;

GORTSEMA, FP .

JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS, 1963, 24 (07) :863-&

[6] ELECTRONIC-STRUCTURE OF CE AND ITS INTERMETALLIC COMPOUNDS [J].

FUGGLE, JC ;

HILLEBRECHT, FU ;

ZOLNIEREK, Z ;

LASSER, R ;

FREIBURG, C ;

GUNNARSSON, O ;

SCHONHAMMER, K .

PHYSICAL REVIEW B, 1983, 27 (12) :7330-7341

[7] F-COUNT EFFECTS IN X-RAY-ABSORPTION SPECTRA OF THE 3D LEVELS IN CE AND ITS INTERMETALLIC COMPOUNDS [J].

FUGGLE, JC ;

HILLEBRECHT, FU ;

ESTEVA, JM ;

KARNATAK, RC ;

GUNNARSSON, O ;

SCHONHAMMER, K .

PHYSICAL REVIEW B, 1983, 27 (08) :4637-4643

[8] ONE PARTICLE EXCITATION SPECTRUM OF THE KONDO-LATTICE [J].

GREWE, N .

SOLID STATE COMMUNICATIONS, 1984, 50 (01) :19-23

[9] ELECTRON SPECTROSCOPIES FOR CE COMPOUNDS IN THE IMPURITY MODEL [J].

GUNNARSSON, O ;

SCHONHAMMER, K .

PHYSICAL REVIEW B, 1983, 28 (08) :4315-4341

[10] RELATIVISTIC CALCULATIONS OF 4F EXCITATION-ENERGIES IN RARE-EARTH-METALS - FURTHER RESULTS [J].

HERBST, JF ;

WATSON, RE ;

WILKINS, JW .

PHYSICAL REVIEW B, 1978, 17 (08) :3089-3098