31 citations · 60 across the 3 of their papers we have counts for
3 papers
gr-qc2024★ 9 cited
Relaxation of first-class constraints and the quantization of gauge theories: from "matter without matter" to the reappearance of time in quantum gravity
Roberto Casadio, Leonardo Chataignier, Alexander Yu. Kamenshchik +3
We make a conceptual overview of a particular approach to the initial-value problem in canonical gauge theories. We stress how the first-class phase-space constraints may be relaxe…
hep-th2000★ 31 cited
Electromagnetic Contributions to Lepton g-2 in a Thick Brane-World
R. Casadio, A. Gruppuso, G. Venturi
We consider Standard Model fields living inside a thick four dimensional flat brane embedded in a (possibly warped) five dimensional space-time and estimate the electromagnetic cor…
quant-ph1999★ 20 cited
The accelerated observer with back-reaction effects
R. Casadio, G. Venturi
The quantum mechanical evolution of an accelerated extended detector coupled to a massless scalar field is exhibited and the back-reaction due to emission or absorption processes c…