000162543 001__ 162543
000162543 005__ 20251017144558.0
000162543 0247_ $$2doi$$a10.1209/0295-5075/aded32
000162543 0248_ $$2sideral$$a145122
000162543 037__ $$aART-2025-145122
000162543 041__ $$aeng
000162543 100__ $$0(orcid)0000-0003-3669-6241$$aAsorey, Manuel$$uUniversidad de Zaragoza
000162543 245__ $$aMatching high and low temperature regimes of massive scalar fields
000162543 260__ $$c2025
000162543 5203_ $$aWe analyze the matching of high- and low-temperature expansions of the effective action of massive scalar fields confined between two infinite walls with different boundary conditions. One remarkable effect in the low-temperature regime is the exponential decay of the vacuum energy with the distance of the boundary walls. This exponential decay depends on the boundary conditions. When the conditions involve any kind of interconnection between the boundary values of the fields at the two walls the rate of the exponential decay is half than when the two boundaries are not connected. In particular, this rate for periodic boundary conditions is half of that for Dirichlet boundary conditions.
000162543 536__ $$9info:eu-repo/grantAgreement/ES/AEI/PID2021-126078NB-C21$$9info:eu-repo/grantAgreement/ES/DGA-FSE/E21-17R
000162543 540__ $$9info:eu-repo/semantics/closedAccess$$aAll rights reserved$$uhttp://www.europeana.eu/rights/rr-f/
000162543 655_4 $$ainfo:eu-repo/semantics/other$$vinfo:eu-repo/semantics/publishedVersion
000162543 700__ $$aEzquerro, Fernando$$uUniversidad de Zaragoza
000162543 7102_ $$12004$$2405$$aUniversidad de Zaragoza$$bDpto. Física Teórica$$cÁrea Física Teórica
000162543 773__ $$g151, 2 (2025), 22001 [6 pp.]$$pEurophys. lett.$$tEurophysics letters$$x0295-5075
000162543 8564_ $$s497144$$uhttps://zaguan.unizar.es/record/162543/files/texto_completo.pdf$$yVersión publicada
000162543 8564_ $$s561876$$uhttps://zaguan.unizar.es/record/162543/files/texto_completo.jpg?subformat=icon$$xicon$$yVersión publicada
000162543 909CO $$ooai:zaguan.unizar.es:162543$$particulos$$pdriver
000162543 951__ $$a2025-10-17-14:13:42
000162543 980__ $$aARTICLE