搜索结果: 1-4 共查到“基本粒子物理学 Space-time”相关记录4条 . 查询时间(0.281 秒)
Matrix Model for membrane and dynamics of D-Particles in a curved space-time geometry and presence of form fields
Matrix Model membrane dynamics D-Particles
2010/12/23
We study dynamics of a membrane and its matrix regularisation. We present the matrix regularisation for a membrane propagating in a curved space-time geometry in the presence of an arbitrary 3-form fi...
We discuss alternatives to the usual quantization of relativistic particles which result in discrete spectra for position and time operators
de Sitter expansion with anisotropic fluid in Bianchi type-I space-time
Bianchi type-I de Sitter expansion cosmological constant anisotropic fluid
2010/3/17
Some features of the Bianchi type-I universes in the presence of a fluid that wields an anisotropic equation of state (EoS) parameter are discussed in the context of general relativity. The models tha...
The Space-Time Critical Dimension of an Open Parabosonic String
Space-Time Critical Dimension Open Parabosonic String
2010/4/19
Using analytical properties of a 1-loop open parabosonic M-point transition amplitude, we show that the space-time critical dimension depends on the order of the paraquantization.