标题： 对Lyra几何中的全局单极子的研究 显示英文标题

标题： A study of global monopole in Lyra geometry

摘要： 一个在Lyra几何框架下，由于全局S0(3)对称性的破缺而得到的围绕全局单极子的精确静态解类被获得。 我们的解表现出类似虫洞时空的有趣特性。 已经证明，全局单极子对周围的非相对论物质不产生引力作用。 显示英文摘要

摘要： A class of exact static solution around a global monopole resulting from the breaking of a global S0(3) symmetry is obtained in the context of Lyra geometry. Our solution is shown to possess an interesting feature like wormholes space-time. It has been shown that the global monopole exerts no gravitational force on surrounding non-relativistic matter.