2 papers
gr-qc2026
Quantum Reference Fields Transformations in Linearized Quantum Gravity
Lin-Qing Chen, Flaminia Giacomini
Diffeomorphism invariance is a central feature of general relativity. Without external reference structures, matter and geometry must be specified relationally, with respect to int…
quant-ph2024
Quantum effects in gravity beyond the Newton potential from a delocalised quantum source
Lin-Qing Chen, Flaminia Giacomini
Recent progress in table-top experiments offers the opportunity to show for the first time that gravity is not compatible with a classical description. In all current experimental…