Quark-sector Lorentz violation in Z-boson production

Lunghi, Enrico; Sherrill, Nathaniel; Szczepaniak, Adam P.; Vieira, A. R.

doi:10.1007/jhep04(2021)228

Cited by 3 publications

(2 citation statements)

References 63 publications

(85 reference statements)

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“…This summary is based on the work of E. Lunghi, V. A. Kostelecky and collaborators. For specific details please see [45][46][47] and references therein.…”

Section: Lorentz-and Cpt-violating Effectsmentioning

confidence: 99%

Snowmass 2021 White Paper: Electron Ion Collider for High Energy Physics

Khalek,

D'Alesio,

Arratia

et al. 2022

Preprint

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Electron Ion Collider (EIC) is a particle accelerator facility planned for construction at Brookhaven National Laboratory on Long Island, New York by the United States Department of Energy. EIC will provide capabilities of colliding beams of polarized electrons with polarized beams of proton and light ions. EIC will be one of the largest and most sophisticated new accelerator facilities worldwide, and the only new large-scale accelerator facility planned for construction in the United States in the next few decades. The versatility, resolving power and intensity of EIC will present many new opportunities to address some of the crucial and fundamental open scientific questions in particle physics. This document provides an overview of the science case of EIC from the perspective of the high energy physics community.

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“…This summary is based on the work of E. Lunghi, V. A. Kostelecky and collaborators. For specific details please see [45][46][47] and references therein.…”

Section: Lorentz-and Cpt-violating Effectsmentioning

confidence: 99%

Snowmass 2021 White Paper: Electron Ion Collider for High Energy Physics

Khalek,

D'Alesio,

Arratia

et al. 2022

Preprint

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“…The effect of Lorentz and CPT violation in particle processes is a sidereal-time-dependent cross-section. Although accelerators are not yet considering to measure these effects, it is possible to perform simulations based on the uncertainty and on the reported value of these measured cross-sections as was done for the deep inelastic scattering [45][46][47] and the Drell-Yan process [47,48].…”

Section: Conclusion and Perspectives -mentioning

confidence: 99%

Scale anomaly in a Lorentz and CPT-violating quantum electrodynamics

Porto,

Vieira

2023

EPL

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We compute the classical and the quantum breaking of the dilatation current in the minimal Lorentz and CPT-violating quantum electrodynamics. At the classical level, scale symmetry is broken by the general mass term and the Chern-Simons–like term. At the quantum level, it is broken by all expected observable fermion operators in the massless limit.

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