Víctor E. Fernández

most citedTwisted holography on AdS

_{3} \times S^{3} \times K 3

& the planar chiral algebra

7 citations · 11 across the 3 of their papers we have counts for

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hep-th2024

Associativity is enough: an all-orders 2d chiral algebra for 4d form factors

Víctor E. Fernández, Natalie M. Paquette

There is a special set of massless four-dimensional gauge theories which admit local and gauge-anomaly-free uplifts to twistor space; we call such theories twistorial. In twistoria…

hep-th2024★ 7 cited

Twisted holography on AdS $_{3} \times S^{3} \times K 3$ & the planar chiral algebra

Víctor E. Fernández, Natalie M. Paquette, Brian R. Williams

In this work, we revisit and elaborate on twisted holography for AdS $_{3} \times S^{3} \times X$ with $X = T^{4}$ , K3, with a particular focus on K3. We describe the twist of supergravity…

hep-th2023★ 4 cited

One-loop corrections to the celestial chiral algebra from Koszul Duality

Víctor E. Fernández

We consider self-dual Yang-Mills theory (SDYM) in four dimensions and its lift to holomorphic BF theory on twistor space. Following the work of Costello and Paquette, we couple SDY…

Associativity is enough: an all-orders 2d chiral algebra for 4d form factors

Twisted holography on AdS3​×S3×K3 & the planar chiral algebra

One-loop corrections to the celestial chiral algebra from Koszul Duality

Twisted holography on AdS $_{3} \times S^{3} \times K 3$ & the planar chiral algebra