Dirichlet boundary condition for the Lee-Wick-like scalar model
High Energy Physics - Theory
2020-11-25 v1
Abstract
Lee-Wick-like scalar model near a Dirichlet plate is considered in this work. The modified propagator for the scalar field due to the presence of a Dirichlet boundary is computed, and the interaction between the plate and a point-like scalar charge is analysed. The non-validity of the image method is investigated and the results are compared with the corresponding ones obtained for the Lee-Wick gauge field and for the standard Klein-Gordon field.
Cite
@article{arxiv.2011.09243,
title = {Dirichlet boundary condition for the Lee-Wick-like scalar model},
author = {L. H. C. Borges and A. A. Nogueira and E. H. Rodrigues and F. A. Barone},
journal= {arXiv preprint arXiv:2011.09243},
year = {2020}
}
Comments
11 pages, 4 figures, accepted for publication in EPJC