Remarks on the Cosmological Constant and the $λΦ^4$ Phase Transition

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dc.creatorConsoli, M.
dc.creatorStivala, N. M.
dc.creatorZappala', D.
dc.date1995-05-17
dc.date.accessioned2026-07-07T03:57:37Z
dc.date.available2026-07-07T03:57:37Z
dc.descriptionWe reanalyze the problem of the cosmological constant associated with the phase transition in a self-interacting scalar theory. It is pointed out that the generally accepted ``triviality'' of $(λΦ^4)_4$ implies a first-order phase transition. As a consequence, Spontaneous Symmetry Breaking can be consistent with zero cosmological constant if one assumes that it vanishes in the symmetric phase $<Φ>=0$.
dc.description11 pages, RevTeX
dc.identifierhttps://arxiv.org/abs/hep-ph/9505323
dc.identifierhttp://arxiv.org/abs/hep-ph/9505323
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/45504
dc.subjectHigh Energy Physics - Phenomenology
dc.titleRemarks on the Cosmological Constant and the $λΦ^4$ Phase Transition
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