RG-Improved Three-Loop Effective Potential of the Massive $ϕ^4$ theory
| dc.creator | Chung, J. -M. | |
| dc.creator | Chung, B. K. | |
| dc.date | 1999-11-24 | |
| dc.date | 2002-02-01 | |
| dc.date.accessioned | 2026-07-07T11:36:26Z | |
| dc.date.available | 2026-07-07T11:36:26Z | |
| dc.description | The renormalization group method is applied to the three-loop effective potential of the massive $ϕ^4$ theory in the $\bar{\rm MS}$ scheme in order to obtain the next-next-next-to-leading logarithm resummation. For this, we exploit four-loop parts of the renormalization group functions $β_λ$, $γ_m$, $γ_ϕ$, and $β_Λ$, which were already given to five-loop order via the renormalization of the zero-, two-, and four-point one-particle-irreducible Green's functions, to solve evolution equations for the parameters $λ$, $m^2$, $ϕ$, and $Λ$ within the accuracy of the three-loop order. | |
| dc.description | In version 3, title was changed and a subsection (Sec. IIA) of version 1, which appears in the appendix in version 2, was removed | |
| dc.identifier | https://arxiv.org/abs/hep-th/9911196 | |
| dc.identifier | http://arxiv.org/abs/hep-th/9911196 | |
| dc.identifier | J.KoreanPhys.Soc.39:971-979,2001 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/198918 | |
| dc.subject | High Energy Physics - Theory | |
| dc.title | RG-Improved Three-Loop Effective Potential of the Massive $ϕ^4$ theory | |
| dc.type | text |