Resumen
A search for large extra spatial dimensions via virtual-graviton exchange in the diphoton channel has been carried out with the CMS detector at the LHC. No excess of events above the standard model expectations is found using a data sample collected in proton-proton collisions at √s = 7TeV and corresponding to an integrated luminosity of 36 pb-1. New lower limits on the effective Planck scale in the range of 1.6-2.3TeV at the 95% confidence level are set, providing the most restrictive bounds to date on models with more than two large extra dimensions.
| Idioma original | Inglés |
|---|---|
| Número de artículo | 85 |
| Publicación | Journal of High Energy Physics |
| Volumen | 2011 |
| N.º | 5 |
| DOI | |
| Estado | Publicada - 2011 |
| Publicado de forma externa | Sí |
Huella
Profundice en los temas de investigación de 'Search for large extra dimensions in the diphoton final state at the Large Hadron Collider'. En conjunto forman una huella única.Citar esto
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