论文标题
唯一的大小
The Size of a Soliton
论文作者
论文摘要
我们考虑了在二维$ ϕ^4 $标量场理论中，在唯一的上下文中，量子场理论的最近提出的界定状态猜想。我们将量子校正计算为孤子的尺寸，该尺寸与已知的质量校正结合在一起，显示出与孤子作为结合状态以及猜想一致的行为。
We consider the recently proposed Bound State Conjecture for quantum field theory in the context of solitons in two dimensional $ϕ^4$ scalar field theory. We calculate the quantum correction to the size of the soliton which, taken together with the known mass correction, shows behaviour consistent with regarding the soliton as a bound state, and with the conjecture.
