Lee-Wick models and quantum gravity - CERN Indico

... td?t ?L. ?q ?q +. ?L. ? ?q ? ?q . (2.11). The variation of the time derivative is the time derivative of the variation ? ?q = d dt ?q, so we can integrate ...







Fourth-derivative relativistic quantum gravity
Abstract The article communicates exploration of gravi- tational baryogenesis in presence of f (Q, T ) gravity where. Q denote the nonmetricity and T the ...
Long-Range Quantum Gravity - IRIS UniCa - Università di Cagliari
Abstract. We analyze the R + R2 model of quantum gravity where terms quadratic in the curvature tensor are added to the General Relativity action.
Matrix model approach to JT gravity - OIST Groups |
Quantum gravitational effects become significant at a cutoff that can be much lower than the Planck scale whenever there is a large number ...



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Improvements of the Gravity Field from Satellite Techniques /\s ...