249 citations · 3.5k across the 127 of their papers we have counts for
Showing 1998 · gr-qcShow all
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gr-qc1998
Non-local gravitational effective action and particle production
A. Dobado, A. L. Maroto
We study the effective action for gravity obtained after the integration of scalar matter fields, using the local momentum representation based on the Riemann normal coordinates ex…
gr-qc1998★ 28 cited
Particle production from nonlocal gravitational effective action
Antonio Dobado, Antonio L. Maroto
In this paper we show how the nonlocal effective action for gravity, obtained after integrating out the matter fields, can be used to compute particle production and spectra for di…