Outputs (2)

From dS to AdS and back (2021)
Journal Article
Sleight, C., & Taronna, M. (2021). From dS to AdS and back. Journal of High Energy Physics, 2021(12), Article 74. https://doi.org/10.1007/jhep12%282021%29074

We describe in more detail the general relation uncovered in our previous work between boundary correlators in de Sitter (dS) and in Euclidean anti-de Sitter (EAdS) space, at any order in perturbation theory. Assuming the Bunch-Davies vacuum at early... Read More about From dS to AdS and back.

On the consistency of (partially-)massless matter couplings in de Sitter space (2021)
Journal Article
Sleight, C., & Taronna, M. (2021). On the consistency of (partially-)massless matter couplings in de Sitter space. Journal of High Energy Physics, 2021(10), Article 156 (2021). https://doi.org/10.1007/jhep10%282021%29156

We study the consistency of the cubic couplings of a (partially-)massless spinning field to two scalars in (d + 1)-dimensional de Sitter space. Gauge invariance of observables with external (partially)-massless spinning fields translates into Ward-Ta... Read More about On the consistency of (partially-)massless matter couplings in de Sitter space.