SUSY QM in first-order Dirac equation

被引：1
作者：
Bora, S [1 ]
Rajput, BS [1 ]
机构：
[1] Kumaun Univ, Dept Phys, Naini Tal 263002, India
来源：
EUROPHYSICS LETTERS | 2000年 / 50卷 / 06期
关键词：
D O I：
10.1209/epl/i2000-00539-0
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
Supersymmetric quantum mechanics of massless spin-1/2 particles in uniform magnetic field has been obtained with the chiral representation of Dirac matrices and it has been shown that the supersymmetric Dirac equation is invariant in spatial coordinates. Superalgebra OSP(1/2) has been generated and the conditions of spontaneous breaking of supersymmetry have been analysed.
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页码：731 / 734
页数：4
相关论文
共 14 条
[1]  
AVRON FE, 1985, PHYS REV LETT, V54, P269
[2]   MINIMAL ELECTROMAGNETIC COUPLING SCHEMES .1. SYMMETRIES OF POTENTIALS AND GAUGE TRANSFORMATIONS [J].
BECKERS, J ;
HUSSIN, V .
JOURNAL OF MATHEMATICAL PHYSICS, 1983, 24 (05) :1286-1294
[3]   A NEW STRONG-COUPLING EXPANSION FOR QUANTUM-FIELD THEORY BASED ON THE LANGEVIN EQUATION [J].
BENDER, CM ;
COOPER, F ;
FREEDMAN, B .
NUCLEAR PHYSICS B, 1983, 219 (01) :61-80
[4]   ASPECTS OF SUPERSYMMETRIC QUANTUM-MECHANICS [J].
COOPER, F ;
FREEDMAN, B .
ANNALS OF PHYSICS, 1983, 146 (02) :262-288
[5]   QUANTIZED HALL CONDUCTANCE, CURRENT-CARRYING EDGE STATES, AND THE EXISTENCE OF EXTENDED STATES IN A TWO-DIMENSIONAL DISORDERED POTENTIAL [J].
HALPERIN, BI .
PHYSICAL REVIEW B, 1982, 25 (04) :2185-2190
[6]  
KLINZING K, 1980, PHYS REV LETT, V45, P494
[7]   EVIDENCE FROM ALKALI-METAL-ATOM TRANSITION-PROBABILITIES FOR A PHENOMENOLOGICAL ATOMIC SUPERSYMMETRY [J].
KOSTELECKY, VA ;
NIETO, MM .
PHYSICAL REVIEW A, 1985, 32 (03) :1293-1298
[8]   EVIDENCE FOR A PHENOMENOLOGICAL SUPERSYMMETRY IN ATOMIC PHYSICS [J].
KOSTELECKY, VA ;
NIETO, MM .
PHYSICAL REVIEW LETTERS, 1984, 53 (24) :2285-2288
[9]   SUPERSYMMETRY BREAKDOWN IN SUPERSYMMETRIC QUANTUM-MECHANICS [J].
LANCASTER, D .
NUOVO CIMENTO DELLA SOCIETA ITALIANA DI FISICA A-NUCLEI PARTICLES AND FIELDS, 1984, 79 (01) :28-44
[10]  
LAVGBLIN RB, 1981, PHYS REV D, V23, P5632
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