6 citations · 7 across the 3 of their papers we have counts for
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Universal relations for two- and three-point functions of the CFT energy-momentum tensor and the Weyl anomaly
Rodrigo Aros, Fabrizzio Bugini, Danilo E. Diaz +1
We establish universal relations, valid for a generic conformal field theory in even dimension , between the coefficients , , o…
On heat coefficients, multiplicative anomaly and 4D Casimir energy for GJMS operators
Rodrigo Aros, Fabrizzio Bugini, Danilo E. Díaz +1
This note aims to verify a prediction on the total derivative term of the 4D trace anomaly, and the corresponding heat coefficient, for GJMS operators. It stems from the explicit c…
Casimir energy on the sphere and 6D CFT trace anomaly
R. Aros, F. Bugini, D. E. Díaz +1
We elucidate the dependence of the Casimir energy on the trace anomaly coefficients for a six-dimensional CFT on . This extends the universal dependence on the central…
Multiplicative Anomaly matches Casimir Energy for GJMS Operators on Spheres
R. Aros, F. Bugini, D. E. Díaz +1
An explicit formula to compute the multiplicative anomaly or defect of -regularized products of linear factors is derived, by using a Feynman parametrization, generalizing Shint…
Holographic Weyl anomaly for GJMS operators: one Laplacian to rule them all
F. Bugini, D. E. Díaz
The holographic Weyl anomaly for GJMS operators (or conformal powers of the Laplacian) are obtained in four and six dimensions. In the context of AdS/CFT correspondence, free confo…
On the Weyl anomaly of 4D Conformal Higher Spins: a holographic approach
S. Acevedo, R. Aros, F. Bugini +1
We present a first attempt to derive the full (type-A and type-B) Weyl anomaly of four dimensional conformal higher spin (CHS) fields in a holographic way. We obtain the type-A and…