Magnetic x-ray Compton scattering

被引：40

作者：

Carra, P

Fabrizio, M

Santoro, G

Thole, BT

机构：

[1] SCUOLA INT SUPER STUDI AVANZATI, I-34014 TRIESTE, ITALY

[2] UNIV GRONINGEN, CTR MAT SCI, DEPT CHEM PHYS, 9747 AG GRONINGEN, NETHERLANDS

来源：

PHYSICAL REVIEW B | 1996年 / 53卷 / 10期

关键词：

D O I：

10.1103/PhysRevB.53.R5994

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

A theory of magnetic Compton scattering is formulated. The cross section is found to be insensitive to orbital effects, in agreement with recent experiments on transition-metal and rare-earth ferromagnets. When the transferred energy is sufficiently small to generate substantial corrections to the impulse approximation, the sensitivity to orbital moments of ordinary nonresonant magnetic scattering is recovered.

引用

收藏

页码：R5994 / R5997

页数：4

相关论文

共 18 条

[1] POLARIZATION DEPENDENCE OF MAGNETIC-X-RAY SCATTERING [J].

BLUME, M ;

GIBBS, D .

PHYSICAL REVIEW B, 1988, 37 (04) :1779-1789

[2] MAGNETIC SCATTERING OF X-RAYS [J].

BLUME, M .

JOURNAL OF APPLIED PHYSICS, 1985, 57 (08) :3615-3618

[3] X-RAY CIRCULAR-DICHROISM AND LOCAL MAGNETIC-FIELDS [J].

CARRA, P ;

THOLE, BT ;

ALTARELLI, M ;

WANG, XD .

PHYSICAL REVIEW LETTERS, 1993, 70 (05) :694-697

[4] SPIN AND ORBITAL MAGNETIZATION DENSITIES DETERMINED BY COMPTON-SCATTERING OF PHOTONS [J].

COLLINS, SP ;

COOPER, MJ ;

LOVESEY, SW ;

LAUNDY, D .

JOURNAL OF PHYSICS-CONDENSED MATTER, 1990, 2 (30) :6439-6449

[5] COMPTON-SCATTERING AND ELECTRON MOMENTUM DETERMINATION [J].

COOPER, MJ .

REPORTS ON PROGRESS IN PHYSICS, 1985, 48 (04) :415-481

[6] DOES MAGNETIC COMPTON-SCATTERING ONLY MEASURE SPIN MAGNETIZATION [J].

COOPER, MJ ;

ZUKOWSKI, E ;

COLLINS, SP ;

TIMMS, DN ;

ITOH, F ;

SAKURAI, H .

JOURNAL OF PHYSICS-CONDENSED MATTER, 1992, 4 (29) :L399-L404

[7]

DEBERGIVIN F, 1986, STRUCTURE DYNAMICS M, V2, P69

[8] COMPTON SCATTERING OF X-RAYS FROM BOUND ELECTRONS [J].

EISENBERGER, P ;

PLATZMAN, PM .

PHYSICAL REVIEW A-GENERAL PHYSICS, 1970, 2 (02) :415-+

[9] ASYMMETRY OF THE COMPTON PROFILE, THE COMPTON DEFECT [J].

GASSER, F ;

TAVARD, C .

CHEMICAL PHYSICS LETTERS, 1981, 79 (01) :97-99

[10] POLARIZATION AND RESONANCE PROPERTIES OF MAGNETIC-X-RAY SCATTERING IN HOLMIUM [J].

GIBBS, D ;

HARSHMAN, DR ;

ISAACS, ED ;

MCWHAN, DB ;

MILLS, D ;

VETTIER, C .

PHYSICAL REVIEW LETTERS, 1988, 61 (10) :1241-1244