Istituto Nazionale di Fisica Nucleare, Sezione di Lecce

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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 2023 · hep-thShow all

6 papers · 2 filters

hep-th2023★ 20 cited

Comments on ABJM free energy on $S^{3}$ at large $N$ and perturbative expansions in M-theory and string theory

Matteo Beccaria, Arkady A. Tseytlin

We compare large $N$ expansion of the localization result for the free energy $F$ in the 3d $N = 6$ superconformal $U (N)_{k} \times U (N)_{- k}$ Chern-Simons-matter theory to i…

hep-th2023★ 20 cited

Non-planar corrections in orbifold/orientifold $N = 2$ superconformal theories from localization

M. Beccaria, G. P. Korchemsky, A. A. Tseytlin

We study non-planar corrections in two special $N = 2$ superconformal $S U (N)$ gauge theories that are planar-equivalent to $N = 4$ SYM theory: two-nodes quiver model…

hep-th2023★ 14 cited

Parity-Odd 3-Point Functions from CFT in Momentum Space and the Chiral Anomaly

Claudio Corianò, Stefano Lionetti, Matteo Maria Maglio

We illustrate how the Conformal Ward Identities (CWI) in momentum space for parity-odd correlators determine the structure of a chiral anomaly interaction, taking the example of th…

hep-th2023★ 8 cited

Four-point functions of gravitons and conserved currents of CFT in momentum space: testing the nonlocal action with the TTJJ

Claudio Corianò, Matteo Maria Maglio, Riccardo Tommasi

We present an analysis of the perturbative realization of the $T T J J$ correlator, with two stress energy tensors and two conserved currents, using free field theory realizations, in…

hep-th2023★ 1 cited

Broken Scale Invariance and the Regularization of a Conformal Sector in Gravity with Wess-Zumino actions

Claudio Corianò, Mario Cretì, Matteo Maria Maglio

We elaborate on anomaly induced actions of the Wess-Zumino (WZ) form and their relation to the renormalized effective action, which is defined by an ordinary path integral over a c…

hep-th2023★ 24 cited

Supersymmetric phases of AdS $_{4}$ /CFT $_{3}$

Pietro Benetti Genolini, Alejandro Cabo-Bizet, Sameer Murthy

We exhibit an infinite family of supersymmetric phases in the three-dimensional ABJM superconformal field theory and the dual asymptotically AdS $_{4}$ gravity. They are interpreted a…

Comments on ABJM free energy on S3 at large N and perturbative expansions in M-theory and string theory

Non-planar corrections in orbifold/orientifold N=2 superconformal theories from localization