THE MAJUMDAR-GHOSH CHAIN - TWOFOLD GROUND-STATE AND ELEMENTARY EXCITATIONS

被引：42

作者：

CASPERS, WJ ^{[1
]}

EMMETT, KM ^{[1
]}

MAGNUS, W ^{[1
]}

机构：

[1] CATHOLIC UNIV LEUVEN,INST THEORET FYS,B-3030 HEVERLE,BELGIUM

来源：

JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL | 1984年 / 17卷 / 13期

关键词：

D O I：

10.1088/0305-4470/17/13/020

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

引用

页码：2687 / 2696

页数：10

共 14 条

[1] CONDITIONS FOR A FERROMAGNETIC GROUND-STATE OF HEISENBERG HAMILTONIANS [J].

BADER, HP ;

SCHILLING, R .

PHYSICAL REVIEW B, 1979, 19 (07) :3556-3560

[2] ON THE EXISTENCE OF A GAP IN THE ENERGY-SPECTRUM OF QUANTUM-SYSTEMS [J].

CASPERS, WJ ;

MAGNUS, W .

JOURNAL OF PHYSICS C-SOLID STATE PHYSICS, 1983, 16 (33) :6395-6405

[3] SOME EXACT EXCITED-STATES IN A LINEAR ANTI-FERROMAGNETIC SPIN SYSTEM [J].

CASPERS, WJ ;

MAGNUS, W .

PHYSICS LETTERS A, 1982, 88 (02) :103-105

[4] EXACT GROUND-STATES FOR A CLASS OF LINEAR QUANTUM SPIN SYSTEMS [J].

CASPERS, WJ ;

MAGNUS, W .

PHYSICA A, 1983, 119 (1-2) :291-294

[5] EXACT GROUND-STATES FOR A CLASS OF LINEAR ANTI-FERROMAGNETIC SPIN SYSTEMS [J].

CASPERS, WJ .

PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS, 1982, 115 (1-2) :275-280

[6]

des Cloizeaux J., 1962, PHYS REV, V128, P2131, DOI DOI 10.1103/PHYSREV.128.2131

[7] LOW-TEMPERATURE THERMODYNAMICS OF DELTA GREATER THAN OR EQUAL TO 1 HEISENBERG-ISING RING [J].

JOHNSON, JD ;

MCCOY, BM .

PHYSICAL REVIEW A-GENERAL PHYSICS, 1972, 6 (04) :1613-+

[8] EXACT GROUND-STATES FOR A CLASS OF ANTI-FERROMAGNETIC HEISENBERG MODELS WITH SHORT-RANGE INTERACTIONS [J].

KLEIN, DJ .

JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL, 1982, 15 (02) :661-671

[9] EXCITATION SPECTRUM OF AN ANTIFERROMAGNETIC MODEL [J].

MAJUMDAR, CK ;

MUBAYI, V ;

KRISHAN, K .

JOURNAL OF PHYSICS PART C SOLID STATE PHYSICS, 1972, 5 (20) :2896-+

[10] ANTIFERROMAGNETIC MODEL WITH KNOWN GROUND STATE [J].

MAJUMDAR, CK .

JOURNAL OF PHYSICS PART C SOLID STATE PHYSICS, 1970, 3 (04) :911-+

← 1 2 →