An extended Dirac equation in noncommutative spacetime

被引：2

作者：

Vilela Mendes, R. ^{[1
,2
]}

机构：

[1] Univ Lisbon, Ctr Matemat & Aplicacoes Fundamentais, Fac Ciencias, C6 Campo Grande, P-1749016 Lisbon, Portugal

[2] IST, Inst Plasmas & Fusao Nucl, Av Rovisco Pais 1, P-1049001 Lisbon, Portugal

来源：

MODERN PHYSICS LETTERS A | 2016年 / 31卷 / 15期

关键词：

Dirac equation; noncommutative spacetime; STOCHASTIC CALCULUS; TIME; GEOMETRY; VIEW;

D O I：

10.1142/S0217732316500899

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

Stabilizing, by deformation, the algebra of relativistic quantum mechanics a noncommutative spacetime geometry is obtained. The exterior algebra of this geometry leads to an extended massless Dirac equation which has both a massless and a large mass solution. The nature of the solutions is discussed as well as the effects of coupling the two solutions.

引用

页数：9

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