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Zig-zag deformations of toric quiver gauge theories. Part I. Reflexive polytopes (2024)
Journal Article
Cremonesi, S., & Sá, J. (2024). Zig-zag deformations of toric quiver gauge theories. Part I. Reflexive polytopes. Journal of High Energy Physics, 2024(5), Article 114. https://doi.org/10.1007/jhep05%282024%29114

We study one-parameter families of U(1)2 preserving deformations relating pairs of toric quiver gauge theories on D-branes probing local toric (pseudo) del Pezzo surfaces. The superpotential deformations are defined by zig-zag paths in the brane tili... Read More about Zig-zag deformations of toric quiver gauge theories. Part I. Reflexive polytopes.

Semiclassics of three-dimensional SCFTs from holography (2022)
Journal Article
Cremonesi, S., Lanza, S., & Martucci, L. (2022). Semiclassics of three-dimensional SCFTs from holography. Journal of High Energy Physics, 2022, https://doi.org/10.1007/jhep10%282022%29111

We use holography to compute the large-N eective eld theory along the moduli space of vacua of an innite class of three-dimensional N = 2 SCFTs admitting a dual M-theory description. We focus in particular on toric models and show how the spectrum of... Read More about Semiclassics of three-dimensional SCFTs from holography.

Quantized Coulomb Branches, Monopole Bubbling and Wall-Crossing Phenomena in 3d N=4 Theories (2020)
Journal Article
Assel, B., Cremonesi, S., & Renwick, M. (2020). Quantized Coulomb Branches, Monopole Bubbling and Wall-Crossing Phenomena in 3d N=4 Theories. Journal of High Energy Physics, 2020(4), Article 213. https://doi.org/10.1007/jhep04%282020%29213

To study the quantized Coulomb branch of 3d N = 4 unitary SQCD theories, we propose a new method to compute correlators of monopole and Casimir operators that are inserted in the R×R2ε Omega background. This method combines results from supersymmetri... Read More about Quantized Coulomb Branches, Monopole Bubbling and Wall-Crossing Phenomena in 3d N=4 Theories.

The infrared fixed points of 3d N = 4 USp(2N) SQCD theories (2018)
Journal Article
Assel, B., & Cremonesi, S. (2018). The infrared fixed points of 3d N = 4 USp(2N) SQCD theories. SciPost Physics, 5(2), Article 015. https://doi.org/10.21468/scipostphys.5.2.015

We derive the algebraic description of the Coulomb branch of 3d N = 4 U S p ( 2 N ) SQCD theories with N f fundamental hypermultiplets and determine their low energy physics in any vacuum from the local geometry of the moduli space, identifying the i... Read More about The infrared fixed points of 3d N = 4 USp(2N) SQCD theories.

The Infrared Physics of Bad Theories (2017)
Journal Article
Assel, B., & Cremonesi, S. (2017). The Infrared Physics of Bad Theories. SciPost Physics, 3(3), Article 024. https://doi.org/10.21468/scipostphys.3.3.024

We study the complete moduli space of vacua of 3d N = 4 N=4 U ( N ) U(N) SQCD theories with N f Nf fundamentals, building on the algebraic description of the Coulomb branch, and deduce the low energy physics in any vacuum from the local geometry of t... Read More about The Infrared Physics of Bad Theories.

Instanton operators and the Higgs branch at infinite coupling (2017)
Journal Article
Cremonesi, S., Ferlito, G., Hanany, A., & Mekareeya, N. (2017). Instanton operators and the Higgs branch at infinite coupling. Journal of High Energy Physics, 2017(4), Article 042. https://doi.org/10.1007/jhep04%282017%29042

The richness of 5d N=1N=1 theories with a UV fixed point at infinite coupling is due to the existence of local disorder operators known as instanton operators. By considering the Higgs branch of SU(2) gauge theories with Nf ≤ 7 flavours at finite and... Read More about Instanton operators and the Higgs branch at infinite coupling.

The moduli spaces of 3d N≥2 Chern-Simons gauge theories and their Hilbert series (2016)
Journal Article
Cremonesi, S., Mekareeya, N., & Zaffaroni, A. (2016). The moduli spaces of 3d N≥2 Chern-Simons gauge theories and their Hilbert series. Journal of High Energy Physics, 2016(10), Article 046. https://doi.org/10.1007/jhep10%282016%29046

We present a formula for the Hilbert series that counts gauge invariant chiral operators in a large class of 3d N≥2N≥2 Yang-Mills-Chern-Simons theories. The formula counts ’t Hooft monopole operators dressed by gauge invariants of a residual gauge th... Read More about The moduli spaces of 3d N≥2 Chern-Simons gauge theories and their Hilbert series.

6d holographic anomaly match as a continuum limit (2016)
Journal Article
Cremonesi, S., & Tomasiello, A. (2016). 6d holographic anomaly match as a continuum limit. Journal of High Energy Physics, 2016(05), Article 031. https://doi.org/10.1007/jhep05%282016%29031

An infinite class of analytic AdS7 × S3 solutions has recently been found. The S3 is distorted into a “crescent roll” shape by the presence of D8-branes. These solutions are conjectured to be dual to a class of “linear quivers”, with a large number o... Read More about 6d holographic anomaly match as a continuum limit.