Relational Dissipation Selects Time in Quantum Gravity
Listed in
This article is not in any list yet, why not save it to one of your lists.Abstract
The canonical program of quantum cosmology is hindered by a timeless Wheeler–DeWitt equation and a classical big-bang singularity. I show that both obstacles are removed by adding a single, physically motivated dissipative term—parametrized by an experimentally anchored constant χ—to the metric-affine action of general relativity. The resulting modified Einstein equations select the cosmological scale factor as an intrinsic clock, converting the Wheeler–DeWitt constraint into a first-order evolution law. Near the origin this same term lifts the minisuperspace potential, replacing the singularity with a finite “Dynergic bounce” at ≈ 1.3 ℓ_P. At strong-field scales it predicts an ℓ-linear excess damping of high-multipole black-hole quasinormal modes, a distinctive signature within reach of the Laser Interferometer Space Antenna (LISA). Thus time, singularity resolution, and observable ring-down phenomenology emerge as linked consequences of the single parameter χ, providing an experimentally testable foothold for quantum gravity.