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Single Graviton Loop Contribution to the Self-Mass of a Massless, Conformally Coupled Scalar on de Sitter Background

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 نشر من قبل Richard Woodard
 تاريخ النشر 2020
  مجال البحث فيزياء
والبحث باللغة English
 تأليف D. Glavan




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We use a simplified formalism to re-compute the single graviton loop contribution to the self-mass of a massless, conformally coupled scalar on de Sitter background which was originally made by Boran, Kahya and Park [1-3]. Our result resolves the problem with the flat space correspondence limit that was pointed out by Frob [4]. We discuss how this computation will be used in a long-term project to purge the linearized effective field equation of gauge dependence.



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