Electroweak and QCD corrections to Z and W pole observables in the standard model EFT

Dawson, Sally; Giardino, Pier Paolo

doi:10.1103/PhysRevD.101.013001

Title: Electroweak and QCD corrections to $Z$ and $W$ pole observables in the standard model EFT

Journal Article · Tue Jan 07 00:00:00 EST 2020 · Physical Review. D.

DOI:https://doi.org/10.1103/PhysRevD.101.013001· OSTI ID:1581470

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We compute the next-to-leading order QCD and electroweak corrections to Z and W pole observables using the dimension-6 Standard Model effective field theory and present numerical results that can easily be included in global fitting programs. Limits on SMEFT coefficient functions are presented at leading order and at next-to-leading order under several assumptions.

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Research Organization:: Brookhaven National Laboratory (BNL), Upton, NY (United States)

Sponsoring Organization:: USDOE Office of Science (SC), High Energy Physics (HEP); Spanish Research Agency; Instituto de Física Teórica (IFT)

Grant/Contract Number:: SC0012704; FPA2016-78022-P; SEV-2016-0597

OSTI ID:: 1581470

Alternate ID(s):: OSTI ID: 1579482

Report Number(s):: BNL-212406-2019-JAAM; PRVDAQ; 013001

Journal Information:: Physical Review. D., Journal Name: Physical Review. D. Vol. 101 Journal Issue: 1; ISSN 2470-0010

Publisher:: American Physical Society (APS)Copyright Statement

Country of Publication:: United States

Language:: English

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Cited by: 39 works

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References (61)

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