CALCULATION OF TC OF IRON AND NICKEL

被引:26
作者
CAPELLMANN, H
机构
关键词
D O I
10.1016/0038-1098(79)91119-0
中图分类号
O469 [凝聚态物理学];
学科分类号
070205 ;
摘要
Using a model containing five bands TC is calculated allowing for a nonvanishing exchange splitting above Tc.Tc is determined by the bandstructure. The numerical results obtained for Fe and Ni are satisfactory. The occurence of antiferromagnetism in the center of the 3-d series is reproduced. © 1979.
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页码:7 / 9
页数:3
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共 8 条
[1]   ADVANCES IN THEORY OF ONE-ELECTRON ENERGY-STATES [J].
ANDERSEN, OK ;
JEPSEN, O .
PHYSICA B & C, 1977, 91 (JUL) :317-328
[2]   FERROMAGNETISM AND STRONG CORRELATIONS IN METALS [J].
CAPELLMA.H .
JOURNAL OF PHYSICS F-METAL PHYSICS, 1974, 4 (09) :1466-1476
[3]   EXPERIMENTAL BAND-STRUCTURE AND TEMPERATURE-DEPENDENT MAGNETIC EXCHANGE SPLITTING OF NICKEL USING ANGLE-RESOLVED PHOTOEMISSION [J].
EASTMAN, DE ;
HIMPSEL, FJ ;
KNAPP, JA .
PHYSICAL REVIEW LETTERS, 1978, 40 (23) :1514-1517
[4]   LOCAL-BAND THEORY OF ITINERANT FERROMAGNETISM .1. FERMI-LIQUID THEORY [J].
KORENMAN, V ;
MURRAY, JL ;
PRANGE, RE .
PHYSICAL REVIEW B, 1977, 16 (09) :4032-4047
[5]   LOCAL-BAND THEORY OF ITINERANT FERROMAGNETISM .2. SPIN-WAVES [J].
KORENMAN, V ;
MURRAY, JL ;
PRANGE, RE .
PHYSICAL REVIEW B, 1977, 16 (09) :4048-4057
[6]   LOCAL-BAND THEORY OF ITINERANT FERROMAGNETISM .3. NONLINEAR LANDAU-LIFSHITZ EQUATIONS [J].
KORENMAN, V ;
MURRAY, JL ;
PRANGE, RE .
PHYSICAL REVIEW B, 1977, 16 (09) :4058-4062
[7]  
PRANGE RE, UNPUBLISHED
[8]   ENERGY-BANDS IN FERROMAGNETIC NICKEL [J].
WANG, CS ;
CALLAWAY, J .
PHYSICAL REVIEW B, 1977, 15 (01) :298-306