Casimir force for the CPN−1 model

Antonino Flachi, Muneto Nitta, Satoshi Takada, Ryosuke Yoshii

研究成果: Article査読

4 被引用数 (Scopus)

抄録

In this work, we derive exact self-consistent solutions to the gap equations of the CPN−1 model on a finite interval with Dirichlet boundary conditions in the large-N approximation. The solution reproduces the confining phase in the infinite system by taking the appropriate limit. We compute the vacuum energy and the Casimir force and observe that the sign of the force is always attractive.

本文言語English
論文番号134999
ジャーナルPhysics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
798
DOI
出版ステータスPublished - 2019 11 10

ASJC Scopus subject areas

  • Nuclear and High Energy Physics

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