How to add a boundary condition
How to add a boundary condition
复制标题
如何添加边界条件
DOI:
10.1007/s00220-013-1734-x
复制
发表时间:
2013
期刊:
影响因子:
--
通讯作者:
R. Longo
中科院分区:
文献类型:
--
作者:
S. Carpi. Y. Kawahigashi;R. Longo
Given a conformal QFT local net of von Neumann algebrason the two-dimensional Minkowski spacetime with irreducible subnet, whereis a completely rational net on the left/right light-ray, we show how to consistently add a boundary to: we provide a procedure to construct a Boundary CFT netof von Neumann algebras on the half-planex> 0, associated with, and locally isomorphic to. All such locally isomorphic Boundary CFT nets arise in this way. There are only finitely many locally isomorphic Boundary CFT nets and we get them all together. In essence, we show how to directly redefine theC* representation of the restriction ofto the half-plane by means of subfactors and local conformal nets of von Neumann algebras onS1.