The QCD renormalization group equation and the elimination of fixed-order scheme-and-scale ambiguities using the principle of maximum conformality
The conventional scale setting approach to fixed-order perturbative QCD (pQCD)
predictions is based on a guessed renormalization scale, usually taking as the one to …
predictions is based on a guessed renormalization scale, usually taking as the one to …
A symmetry algebra in double-scaled SYK
HW Lin, D Stanford - SciPost Physics, 2023 - scipost.org
The double-scaled limit of the Sachdev-Ye-Kitaev (SYK) model takes the number of fermions
and their interaction number to infinity in a coordinated way. In this limit, two entangled …
and their interaction number to infinity in a coordinated way. In this limit, two entangled …
Light-ray operators in conformal field theory
P Kravchuk, D Simmons-Duffin - Journal of High Energy Physics, 2018 - Springer
A bstract We argue that every CFT contains light-ray operators labeled by a continuous spin
J. When J is a positive integer, light-ray operators become integrals of local operators over a …
J. When J is a positive integer, light-ray operators become integrals of local operators over a …
Integrability and conformal bootstrap: One dimensional defect conformal field theory
In this paper we study how the exact nonperturbative integrability methods in 4 DN= 4 super-
Yang-Mills can work efficiently together with the numerical conformal bootstrap techniques …
Yang-Mills can work efficiently together with the numerical conformal bootstrap techniques …
Quantum Spectral Curve of -Twisted SYM Theory and Fishnet CFT
V Kazakov - Reviews in Mathematical Physics, 2018 - World Scientific
We review the quantum spectral curve (QSC) formalism for the spectrum of anomalous
dimensions of 𝒩= 4 SYM, including its γ-deformation. Leaving aside its derivation, we …
dimensions of 𝒩= 4 SYM, including its γ-deformation. Leaving aside its derivation, we …
Detectors in weakly-coupled field theories
S Caron-Huot, M Koloğlu, P Kravchuk… - Journal of High Energy …, 2023 - Springer
A bstract We initiate a study of asymptotic detector operators in weakly-coupled field
theories. These operators describe measurements that can be performed at future null …
theories. These operators describe measurements that can be performed at future null …
Collinear limit of the energy-energy correlator
The energy-energy-correlator (EEC) observable in e+ e-annihilation measures the energy
deposited in two detectors as a function of the angle between the detectors. The collinear …
deposited in two detectors as a function of the angle between the detectors. The collinear …
Bootstrability in line-defect CFTs with improved truncation methods
V Niarchos, C Papageorgakis, P Richmond… - Physical Review D, 2023 - APS
We study the conformal bootstrap of 1D CFTs on the straight Maldacena–Wilson line in 4D
N= 4 super-Yang–Mills theory. We introduce an improved truncation scheme with an “OPE …
N= 4 super-Yang–Mills theory. We introduce an improved truncation scheme with an “OPE …
[HTML][HTML] Structure constants in = 4 SYM at finite coupling as worldsheet g-function
A bstract We develop a novel nonperturbative approach to a class of three-point functions in
planar\(\mathcal {N}\)= 4 SYM based on Thermodynamic Bethe Ansatz (TBA). More …
planar\(\mathcal {N}\)= 4 SYM based on Thermodynamic Bethe Ansatz (TBA). More …
Bootstrapping = 4 sYM correlators using integrability
S Caron-Huot, F Coronado, AK Trinh… - Journal of High Energy …, 2023 - Springer
A bstract How much spectral information is needed to determine the correlation functions of
a conformal theory? We study this question in the context of planar supersymmetric Yang …
a conformal theory? We study this question in the context of planar supersymmetric Yang …