Seminars IFIC

CANCELLED due to DANA ! - IFIC Seminar: Finite parts of inflationary loops

by Dr. Flavio Riccardi (IFT, UAM-CSIC, Madrid)

Europe/Madrid
1001-Primera-1-1-1 - Paterna. Seminario (Universe)

1001-Primera-1-1-1 - Paterna. Seminario

Universe

60
Description

The objective of this talk is to present a systematic approach for calculating loop corrections, including finite contributions, to the power spectrum in a cosmological setting. Particular emphasis will be placed on the renormalization procedure, comparing the results obtained using different regularization methods.

As an application, this method will be applied to a clear and straightforward case: the computation of the one-loop power spectrum for tensor modes generated by slow-roll inflationary dynamics.

 

This IFIC Seminar has received funding/support from the AEI and Ministerio de Ciencia, Innovación y Universidades Research Project "Sabor y Origen de la Materia"  PID 2020-113644GB-100

IFIC seminar organizers
Your browser is out of date!

Update your browser to view this website correctly. Update my browser now

×