Giulia Borghetto
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View article: Cosmological tests of quintessence in quantum gravity
Cosmological tests of quintessence in quantum gravity Open
We use a suite of the most recent cosmological observations to test models of dynamical dark energy motivated by quantum gravity. Specifically, we focus on hilltop quintessence scenarios, able to satisfy theoretical constraints from quantu…
View article: Cosmological tests of quintessence in quantum gravity
Cosmological tests of quintessence in quantum gravity Open
We use a suite of the most recent cosmological observations to test models of dynamical dark energy motivated by quantum gravity. Specifically, we focus on hilltop quintessence scenarios, able to satisfy theoretical constraints from quantu…
View article: Cosmological constraints on curved quintessence
Cosmological constraints on curved quintessence Open
Dynamical dark energy has gained renewed interest due to recent theoretical and observational developments. In the present paper, we focus on a string-motivated dark energy set-up, and perform a detailed cosmological analysis of exponentia…
View article: Cosmological constraints on curved quintessence
Cosmological constraints on curved quintessence Open
Dynamical dark energy has gained renewed interest due to recent theoretical and observational developments. In the present paper, we focus on a string-motivated dark energy set-up, and perform a detailed cosmological analysis of exponentia…