Wigner-Souriau translations and Lorentz symmetry of chiral fermions

doi:10.1016/j.physletb.2015.01.048

	Wigner-Souriau translations and Lorentz symmetry of chiral fermions
	Duval, C.1; Elbistan, M.2; Horvathy, P. A.2,3; Zhang, P. -M.3
刊名	PHYSICS LETTERS B
	2015-03-06
卷号	742 页码:322-326
ISSN号	0370-2693
DOI	10.1016/j.physletb.2015.01.048
文献子类	Article
英文摘要	Chiral fermions can be embedded into Souriau's massless spinning particle model by "enslaving" the spin, viewed as a gauge constraint. The latter is not invariant under Lorentz boosts; spin enslavement can be restored, however, by a Wigner-Souriau (WS) translation, analogous to a compensating gauge transformation. The combined transformation is precisely the recently uncovered twisted boost, which we now extend to finite transformations. WS-translations are identified with the stability group of a motion acting on the right on the Poincare group, whereas the natural Poincare action corresponds to action on the left. (C) 2015 The Authors. Published by Elsevier B.V.
资助项目	National Natural Science Foundation of China[11035006] ; National Natural Science Foundation of China[11175215]
WOS关键词	ELECTRON
WOS研究方向	Astronomy & Astrophysics ; Physics
语种	英语
出版者	ELSEVIER SCIENCE BV
WOS记录号	WOS:000350555900046
内容类型	期刊论文
源URL	[http://119.78.100.186/handle/113462/47885]
专题	中国科学院近代物理研究所
通讯作者	Horvathy, P. A.
作者单位	1.Univ Sud Toulon Var, Aix Marseille Univ, CNRS, UMR 7332, F-13288 Marseille 9, France 2.Univ Tours, Lab Math & Phys Theor, F-37041 Tours, France 3.Chinese Acad Sci, Inst Modern Phys, Lanzhou, Peoples R China
推荐引用方式 GB/T 7714	Duval, C.,Elbistan, M.,Horvathy, P. A.,et al. Wigner-Souriau translations and Lorentz symmetry of chiral fermions[J]. PHYSICS LETTERS B,2015,742:322-326.
APA	Duval, C.,Elbistan, M.,Horvathy, P. A.,&Zhang, P. -M..(2015).Wigner-Souriau translations and Lorentz symmetry of chiral fermions.PHYSICS LETTERS B,742,322-326.
MLA	Duval, C.,et al."Wigner-Souriau translations and Lorentz symmetry of chiral fermions".PHYSICS LETTERS B 742(2015):322-326.