Consistent higher order sigma(GG -> h), Gamma(h -> GG) and (h -> gamma gamma) in geoSMEFT

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Standard

Consistent higher order sigma(GG -> h), Gamma(h -> GG) and (h -> gamma gamma) in geoSMEFT. / Corbett, Tyler; Martin, Adam; Trott, Michael.

I: Journal of High Energy Physics, Nr. 12, 147, 21.12.2021.

Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › fagfællebedømt

Harvard

Corbett, T, Martin, A & Trott, M 2021, 'Consistent higher order sigma(GG -> h), Gamma(h -> GG) and (h -> gamma gamma) in geoSMEFT', Journal of High Energy Physics, nr. 12, 147. https://doi.org/10.1007/JHEP12(2021)147

APA

Corbett, T., Martin, A., & Trott, M. (2021). Consistent higher order sigma(GG -> h), Gamma(h -> GG) and (h -> gamma gamma) in geoSMEFT. Journal of High Energy Physics, (12), [147]. https://doi.org/10.1007/JHEP12(2021)147

Vancouver

Corbett T, Martin A, Trott M. Consistent higher order sigma(GG -> h), Gamma(h -> GG) and (h -> gamma gamma) in geoSMEFT. Journal of High Energy Physics. 2021 dec. 21;(12). 147. https://doi.org/10.1007/JHEP12(2021)147

Author

Corbett, Tyler ; Martin, Adam ; Trott, Michael. / Consistent higher order sigma(GG -> h), Gamma(h -> GG) and (h -> gamma gamma) in geoSMEFT. I: Journal of High Energy Physics. 2021 ; Nr. 12.

Bibtex

@article{4abea4d30dbc4d6fac80a9d92742f9e4,
title = "Consistent higher order sigma(GG -> h), Gamma(h -> GG) and (h -> gamma gamma) in geoSMEFT",
abstract = "We report consistent results for Gamma(h -> gamma gamma), sigma(GG -> h) and Gamma(h -> GG) in the Standard Model Effective Field Theory (SMEFT) perturbing the SM by corrections O((v) over bar (2)(T)/16 pi(2)Lambda(2)) in the Background Field Method (BFM) approach to gauge fixing, and to O((v) over bar (4)(T)/Lambda(4)) using the geometric formulation of the SMEFT. We combine and modify recent results in the literature into a complete set of consistent results, uniforming conventions, and simultaneously complete the one loop results for these processes in the BFM. We emphasize calculational scheme dependence present across these processes, and how the operator and loop expansions are not independent beyond leading order. We illustrate several cross checks of consistency in the results.",
keywords = "Beyond Standard Model, Effective Field Theories, Higgs Physics, BACKGROUND-FIELD METHOD, RADIATIVE-CORRECTIONS, HIGGS, BOSONS, WEAK",
author = "Tyler Corbett and Adam Martin and Michael Trott",
year = "2021",
month = dec,
day = "21",
doi = "10.1007/JHEP12(2021)147",
language = "English",
journal = "Journal of High Energy Physics (Online)",
issn = "1126-6708",
publisher = "Springer",
number = "12",

}

RIS

TY - JOUR

T1 - Consistent higher order sigma(GG -> h), Gamma(h -> GG) and (h -> gamma gamma) in geoSMEFT

AU - Corbett, Tyler

AU - Martin, Adam

AU - Trott, Michael

PY - 2021/12/21

Y1 - 2021/12/21

N2 - We report consistent results for Gamma(h -> gamma gamma), sigma(GG -> h) and Gamma(h -> GG) in the Standard Model Effective Field Theory (SMEFT) perturbing the SM by corrections O((v) over bar (2)(T)/16 pi(2)Lambda(2)) in the Background Field Method (BFM) approach to gauge fixing, and to O((v) over bar (4)(T)/Lambda(4)) using the geometric formulation of the SMEFT. We combine and modify recent results in the literature into a complete set of consistent results, uniforming conventions, and simultaneously complete the one loop results for these processes in the BFM. We emphasize calculational scheme dependence present across these processes, and how the operator and loop expansions are not independent beyond leading order. We illustrate several cross checks of consistency in the results.

AB - We report consistent results for Gamma(h -> gamma gamma), sigma(GG -> h) and Gamma(h -> GG) in the Standard Model Effective Field Theory (SMEFT) perturbing the SM by corrections O((v) over bar (2)(T)/16 pi(2)Lambda(2)) in the Background Field Method (BFM) approach to gauge fixing, and to O((v) over bar (4)(T)/Lambda(4)) using the geometric formulation of the SMEFT. We combine and modify recent results in the literature into a complete set of consistent results, uniforming conventions, and simultaneously complete the one loop results for these processes in the BFM. We emphasize calculational scheme dependence present across these processes, and how the operator and loop expansions are not independent beyond leading order. We illustrate several cross checks of consistency in the results.

KW - Beyond Standard Model

KW - Effective Field Theories

KW - Higgs Physics

KW - BACKGROUND-FIELD METHOD

KW - RADIATIVE-CORRECTIONS

KW - HIGGS

KW - BOSONS

KW - WEAK

U2 - 10.1007/JHEP12(2021)147

DO - 10.1007/JHEP12(2021)147

M3 - Journal article

JO - Journal of High Energy Physics (Online)

JF - Journal of High Energy Physics (Online)

SN - 1126-6708

IS - 12

M1 - 147

ER -

ID: 288715336