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Pis'ma v Zhurnal Èksperimental'noi i Teoreticheskoi Fiziki, 2008, Volume 88, Issue 11, Pages 819–824 (Mi jetpl298)  

This article is cited in 13 scientific papers (total in 13 papers)

GRAVITY, ASTROPHYSICS

Vacuum energy, cosmological constant and Standard Model physics

G. L. Alberghia, A. Yu. Kamenshchikab, A. Tronconia, G. P. Vaccaa, G. Venturia

a Dipartimento di Fisica and INFN, 40126 Bologna, Italy
b Landau Institute for Theoretical Physics, Russian Academy of Sciences, Moscow, 117940, Russia
References:
Abstract: The conditions for the cancellation of one loop contributions to vacuum energy (both U.V. divergent and finite) coming from the Standard Model (SM) fields are examined. It is proven that this is not possible unless one introduces besides several bosons, at least one massive fermion having mass within specific ranges. On examining one of the simplest SM extensions satisfying the constraints one finds that the mass range of the lightest massive boson is compatible with the present Higgs mass bounds. We briefly address the possible treatment of the presence of interactions.
Received: 28.10.2008
English version:
Journal of Experimental and Theoretical Physics Letters, 2008, Volume 88, Issue 11, Pages 705–710
DOI: https://doi.org/10.1134/S002136400823001X
Bibliographic databases:
Document Type: Article
PACS: 04.62.+v, 11.55.Hx, 98.80.Cq, 95.36.+x
Language: English
Citation: G. L. Alberghi, A. Yu. Kamenshchik, A. Tronconi, G. P. Vacca, G. Venturi, “Vacuum energy, cosmological constant and Standard Model physics”, Pis'ma v Zh. Èksper. Teoret. Fiz., 88:11 (2008), 819–824; JETP Letters, 88:11 (2008), 705–710
Citation in format AMSBIB
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\by G.~L.~Alberghi, A.~Yu.~Kamenshchik, A.~Tronconi, G.~P.~Vacca, G.~Venturi
\paper Vacuum energy, cosmological constant and Standard Model physics
\jour Pis'ma v Zh. \`Eksper. Teoret. Fiz.
\yr 2008
\vol 88
\issue 11
\pages 819--824
\mathnet{http://mi.mathnet.ru/jetpl298}
\transl
\jour JETP Letters
\yr 2008
\vol 88
\issue 11
\pages 705--710
\crossref{https://doi.org/10.1134/S002136400823001X}
\isi{https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=Publons&SrcAuth=Publons_CEL&DestLinkType=FullRecord&DestApp=WOS_CPL&KeyUT=000263786700001}
\scopus{https://www.scopus.com/record/display.url?origin=inward&eid=2-s2.0-70349410845}
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  • https://www.mathnet.ru/eng/jetpl/v88/i11/p819
  • This publication is cited in the following 13 articles:
    Citing articles in Google Scholar: Russian citations, English citations
    Related articles in Google Scholar: Russian articles, English articles
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