Where is the magnetic moment in CeB6?

被引：2

作者：

Saitoh, Masahiro ^{[1
]}

Takagiwa, Hiroyuki ^{[1
]}

Ichikawa, Hirohiko ^{[1
]}

Yokoo, Tetsuya ^{[1
]}

Akimitsu, Jim ^{[1
]}

Nishi, Masakazu ^{[2
]}

Kakurai, Kazuhisa ^{[3
]}

Takata, Masaki ^{[4
]}

Okada, Noriko ^{[4
]}

Sakata, Makoto ^{[4
]}

Kunii, Satoru ^{[5
]}

机构：

[1] Aoyama Gakuin Univ, Dept Phys, Setagaya Ku, Tokyo 1578572, Japan

[2] Univ Tokyo, ISSP, Neutron Seattering Lab, Tokai, Ibaraki 3191106, Japan

[3] Japan Atom Energy Res Inst, Adv Sci Res Ctr, Tokai, Ibaraki 3191195, Japan

[4] Nagoya Univ, Dept Appl Phys, Nagoya, Aichi 4648603, Japan

[5] Tohoku Univ, Dept Appl Phys, Sendai, Miyagi 9808578, Japan

来源：

JOURNAL OF THE PHYSICAL SOCIETY OF JAPAN | 2002年 / 71卷

关键词：

polarized neutron diffraction; N1EM; spin density distribution; quadrupolar ordering; CeB6;

D O I：

10.1143/JPSJS.71S.106

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Vie performed the polarized neutron diffraction measurements in phase of CleB(6) to observe the magnetic. form factors, By the Maximum Entropy k1ethod (MEM), yi.T obtained the unexpected spin density distribution in CeB6. We clearly observed the existence not only at Co site hut also at between B-6 octahedral and at the center of triangle bonding in the B-6 octahedral, This is the first evidence that the magnetic moments are located between the Borons.

引用

页码：106 / 108

页数：3

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