Gauge Model Based on Group G×SU（2）  

作　　者：ZET Gheorghe MANTA Vasile POPA Camelia 

机构地区：[1]Department of Physics, Gh. Asachi Technical University, Iasi, Romania [2]Department of Computers, Gh. Asachi Technical University, Iasi, Romania [3]Faculty of Physics, Al. I. Cuza University, Iasi, Romania

出　　处：《Chinese Physics Letters》2008年第2期433-435,共3页中国物理快报（英文版）

摘　　要：We present a model of gauge theory based on the symmetry group G×SU（2） where G is the gravitational gauge group and SU（2） is the internal group of symmetry. We employ the spacetime of four-dimensional Minkowski, endowed with spherical coordinates, and describe the gauge fields by gauge potentials. The corresponding strength field tensors are calculated and the field equations are written. A solution of these equations is obtained for the case that the gauge potentials have a particular form potentials induces a metric of Schwarzschild type on with spherical symmetry. The solution for the gravitational the gravitational gauge group space.We present a model of gauge theory based on the symmetry group G×SU（2） where G is the gravitational gauge group and SU（2） is the internal group of symmetry. We employ the spacetime of four-dimensional Minkowski, endowed with spherical coordinates, and describe the gauge fields by gauge potentials. The corresponding strength field tensors are calculated and the field equations are written. A solution of these equations is obtained for the case that the gauge potentials have a particular form potentials induces a metric of Schwarzschild type on with spherical symmetry. The solution for the gravitational the gravitational gauge group space.

关 键 词：PULSARS x-ray spectra relativity and gravitation REDSHIFT 

分 类 号：O41[理学—理论物理]