节点文献
(εmn,ξμ,εα)变换不变性及其对拉氏量形式的影响
Invariances under(ε ̄(mn),ξ ̄μ,ε ̄α) transformabons and their influences on functional forms of Lagrangians
【摘要】 以包含费米场与Higgs场且同时存在引力作用和内部基本相互作用的物理体系为对象,对拉氏量作了推广,并使其满足(ε ̄(mn),ξ ̄μ,ε ̄α)变换不变性;导出了在这种变换不变性下拉氏函数的特征形式,并研究了各类场之间可能存在的耦合。
【Abstract】 A physical system comprising both fermion field and Higgs field and having both space-timegauge symmetry and internal gauge symmetry is studied; their Lagrangians are extended and letto satisfy the invariances under(ε ̄(mn),ξ ̄μ,ε ̄α)transformations; by these invariances thecharacteristic functional forms of the Lagrangians are derived; the possible couplings betweenfields are considered.
【关键词】 引力相互作用;
拉格朗日量/内部基本相互作用;
Higgs场;
(ε ̄(mn),ξ ̄μ,ε ̄α)变换;
【Key words】 gravitational interaction Lagrangian /internal fundamental interaction; Higgs field; (ε ̄(mn),ξ ̄μ,ε ̄α)transformations;
【Key words】 gravitational interaction Lagrangian /internal fundamental interaction; Higgs field; (ε ̄(mn),ξ ̄μ,ε ̄α)transformations;
【基金】 国家自然科学基金
- 【文献出处】 大连理工大学学报 ,JOURNAL OF DALIAN UNIVERSITY OF TECHNOLOGY , 编辑部邮箱 ,1994年06期
- 【分类号】O174
- 【被引频次】1
- 【下载频次】24