Logo del repository
  1. Home
 
Opzioni

Non-Gaussianities from the Standard Model Higgs

De Simone, Andrea
•
Perrier H
•
Riotto A.
2013
  • journal article

Periodico
JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS
Abstract
We have recently proposed that the Standard Model Higgs might be responsible for generating the cosmological perturbations of the universe by acting as an isocurvature mode during a de Sitter inflationary stage. In this paper we study the level of non-Gaussianity in the cosmological perturbations which are inevitably generated due to the non-linearities of the Standard Model Higgs potential. In particular, for the current central value of the top mass, we find that a future detection of non-Gaussianity would exclude the detection of tensor modes by the PLANCK satellite.
DOI
10.1088/1475-7516/2013/01/037
WOS
WOS:000314665600037
Archivio
http://hdl.handle.net/20.500.11767/11520
info:eu-repo/semantics/altIdentifier/scopus/2-s2.0-84873684026
Diritti
open access
Soggetti
  • particle physics - co...

  • non-gaussianity

  • Settore FIS/02 - Fisi...

Web of Science© citazioni
14
Data di acquisizione
Feb 29, 2024
Visualizzazioni
1
Data di acquisizione
Apr 19, 2024
Vedi dettagli
google-scholar
Get Involved!
  • Source Code
  • Documentation
  • Slack Channel
Make it your own

DSpace-CRIS can be extensively configured to meet your needs. Decide which information need to be collected and available with fine-grained security. Start updating the theme to match your nstitution's web identity.

Need professional help?

The original creators of DSpace-CRIS at 4Science can take your project to the next level, get in touch!

Realizzato con Software DSpace-CRIS - Estensione mantenuta e ottimizzata da 4Science

  • Impostazioni dei cookie
  • Informativa sulla privacy
  • Accordo con l'utente finale
  • Invia il tuo Feedback