Sökning: "Safi Rafie-zinedine"

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  1. 1. Simplifying quantum gravity calculations

    Master-uppsats, Lunds universitet/Teoretisk partikelfysik - Geonomgår omorganisation; Lunds universitet/Institutionen för astronomi och teoretisk fysik - Genomgår omorganisation

    Författare :Safi Rafie-Zinedine; [2018]
    Nyckelord :Physics and Astronomy;

    Sammanfattning : The Einstein-Hilbert Lagrangian for gravity is non-renormalizable at loop level. However, it can be treated in the effective field theory framework which means that gravity as an effective theory can be renormalized when a proper expansion of the effective Lagrangian is made. LÄS MER