Higgs radiation off top anti-top pairs at future linear colliders: A Background study
| Popis: | 6 pp. (1999). The process $e^+e^- \to Ht\bar t$ can be exploited at future Linear Colliders to measure the Higgs-top Yukawa coupling. In this note, we estimate the size of the irreducible backgrounds in the channel $Ht\bar t \to b\bar bb\bar b$ $WW \to b\bar bb\bar b l^\pm \nu_l q\bar q$, for the case of a Standard Model Higgs boson with mass between 100 and 140 GeV. |
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| Jazyk: | English |
| DOI: | 10.3204/PUBDB-2023-04194 |
| Přístupová URL adresa: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f5f7d4d04b2df9f6910bb9f34ea7767d https://bib-pubdb1.desy.de/record/587168 |
| Rights: | OPEN |
| Přírůstkové číslo: | edsair.doi.dedup.....f5f7d4d04b2df9f6910bb9f34ea7767d |
| Autor: | Moretti, Massimiliano |
| Jazyk: | angličtina |
| Rok vydání: | 1999 |
| Předmět: |
talk: Oxford 1999/03/20
top [quark] associated production [Higgs particle] Higgs particle: decay quark: decay Feynman graph bottom [quark] channel cross section: mass quark: bottom annihilation [electron positron] electron positron: annihilation mass spectrum numerical calculations quark: top electron positron --> 2top Higgs particle background decay [Higgs particle] Higgs particle: associated production mass [channel cross section] mass [Higgs particle] Oxford 1999/03/20 [talk] quark: pair production Higgs particle: mass differential cross section: energy dependence pair production [quark] energy dependence [differential cross section] decay [quark] |
| DOI: | 10.3204/PUBDB-2023-04194 |
| Popis: | 6 pp. (1999). The process $e^+e^- \to Ht\bar t$ can be exploited at future Linear Colliders to measure the Higgs-top Yukawa coupling. In this note, we estimate the size of the irreducible backgrounds in the channel $Ht\bar t \to b\bar bb\bar b$ $WW \to b\bar bb\bar b l^\pm \nu_l q\bar q$, for the case of a Standard Model Higgs boson with mass between 100 and 140 GeV. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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