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On the Soft Limit of the Large Scale Structure Power Spectrum: UV Dependence

We derive a non-perturbative equation for the large scale structure power spectrum of long-wavelength modes. Thereby, we use an operator product expansion together with relations between the three-point function and power spectrum in the soft limit. The resulting equation encodes the coupling to ult...

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Detalles Bibliográficos
Autores principales: Garny, Mathias, Konstandin, Thomas, Porto, Rafael A., Sagunski, Laura
Lenguaje:eng
Publicado: 2015
Materias:
Acceso en línea:https://dx.doi.org/10.1088/1475-7516/2015/11/032
http://cds.cern.ch/record/2047145