تقرير
Casimir boundaries, monopoles, and deconfinement transition in 3+1 dimensional compact electrodynamics
| العنوان: | Casimir boundaries, monopoles, and deconfinement transition in 3+1 dimensional compact electrodynamics |
|---|---|
| المؤلفون: | Chernodub, M. N., Goy, V. A., Molochkov, A. V., Tanashkin, A. S. |
| سنة النشر: | 2022 |
| مصطلحات موضوعية: | High Energy Physics - Lattice, High Energy Physics - Theory, Quantum Physics |
| الوصف: | Compact U(1) gauge theory in 3+1 dimensions possesses the confining phase, characterized by a linear raise of the potential between particles with opposite electric charges at sufficiently large inter-particle separation. The confinement is generated by condensation of Abelian monopoles at strong gauge coupling. We study the properties of monopoles and the deconfining order parameter in zero-temperature theory in the presence of ideally conducting parallel metallic boundaries (plates) usually associated with the Casimir effect. Using first-principle numerical simulations in compact U(1) lattice gauge theory, we show that as the distance between the plates diminishes, the vacuum in between the plates experiences a deconfining transition. The phase diagram in the space of the gauge coupling and the inter-plane distance is obtained. Comment: 8 pages, 9 figures |
| نوع الوثيقة: | Working Paper |
| DOI: | 10.1103/PhysRevD.105.114506 |
| الوصول الحر: | http://arxiv.org/abs/2203.14922Test |
| رقم الانضمام: | edsarx.2203.14922 |
| قاعدة البيانات: | arXiv |
| DOI: | 10.1103/PhysRevD.105.114506 |
|---|