论文标题
量化多管开放式弦乐连接
Quantizing multi-pronged open string junction
论文作者
论文摘要
除了静态分析之外，还研究了多沟开放式骨线连接的协变量量化。它的激动状态由一组普通的玻色子以及世界表上的一些扭曲的玻色子描述。该系统的特征是特定的扭曲类型的大代数，该代数包括单个Virasoro代数为亚词法。通过正确定义物理状态，可以表明希尔伯特空间中没有鬼魂。
Covariant quantization of multi-pronged open bosonic string junction is studied beyond static analysis. Its excited states are described by a set of ordinary bosons as well as some sets of twisted bosons on the world-sheet. The system is characterized by a certain large algebra of twisted type which includes a single Virasoro algebra as a subalgebra. By properly defining the physical states, one can show that there are no ghosts in the Hilbert space.
