Measurement of electroweak production of a W boson and two forward jets in proton-proton collisions at √s = 8 TeV

The CMS Collaboration

نتاج البحث: المساهمة في مجلةArticleمراجعة النظراء

11 الاقتباسات (SciVal)

ملخص

A measurement is presented of the cross section for the electroweak production of a W boson in association with two jets in proton-proton collisions at a center-of-mass energy of 8 TeV. The data set was collected with the CMS detector and corresponds to an integrated luminosity of 19.3 fb−1. The measured fiducial cross section for W bosons decaying to electrons or muons and for pT j1> 60 GeV, pT j2> 50 GeV, |ηj| < 4.7, and mjj> 1000 GeV is 0.42 ± 0.04 (stat) ± 0.09 (syst) ± 0.01 (lumi) pb. This result is consistent with the standard model leading-order prediction of 0.50 ± 0.02 (scale) ± 0.02 (PDF) pb obtained with MadGraph5_amc@nlo 2.1 interfaced to pythia 6.4. This is the first cross section measurement for this process.

اللغة الأصليةEnglish
رقم المقال147
دوريةJournal of High Energy Physics
مستوى الصوت2016
رقم الإصدار11
المعرِّفات الرقمية للأشياء
حالة النشرPublished - نوفمبر 1 2016

ASJC Scopus subject areas

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بصمة

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