output
19922026
most citedNonreciprocal light transmission in parity-time-symmetric whispering-gallery microcavities

2.5k citations

researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

collaborating institutions
Showing 2019 · hep-thShow all

5 papers · 2 filters

hep-th2019★ 21 cited

Four-Point Functions in Momentum Space: Conformal Ward Identities in the Scalar/Tensor case

Claudio Corianò, Matteo Maria Maglio, Dimosthenis Theofilopoulos

We derive and analyze the conformal Ward identities (CWI's) of a tensor 4-point function of a generic CFT in momentum space. The correlator involves the stress-energy tensor an…

hep-th2019★ 13 cited

Anomalous Gravitational TTT Vertex, Temperature Inhomogeneity, and Pressure Anisotropy

M. N. Chernodub, Claudio Corianò, Matteo Maria Maglio

The conformal anomaly in curved spacetime generates a nontrivial anomalous vertex, given by the three-point correlation function of the energy-momentum tensor . We sh…

hep-th2019★ 16 cited

Non-abelian Toda theory on AdS and AdS/CFT duality

Matteo Beccaria, Hongliang Jiang, Arkady A. Tseytlin

It was recently observed that boundary correlators of the elementary scalar field of the Liouville theory on AdS background are the same (up to a non-trivial proportionality co…

hep-th2019★ 55 cited

Correlators on non-supersymmetric Wilson line in N=4 SYM and AdS/CFT

Matteo Beccaria, Simone Giombi, Arkady A. Tseytlin

Correlators of local operators inserted on a straight Wilson loop in a conformal gauge theory have the structure of a one-dimensional "defect" CFT. As was shown in arXiv:1706.00756…

hep-th2019★ 42 cited

On Some Hypergeometric Solutions of the Conformal Ward Identities of Scalar 4-point Functions in Momentum Space

Claudio Corianò, Matteo Maria Maglio

We discuss specific hypergeometric solutions of the conformal Ward identities (CWI's) of scalar 4-point functions of primary fields in momentum space, in spacetime dimensions.…