Measurement of differential cross sections in the kinematic angular variable ϕ * for inclusive Z boson production in pp collisions at √s=8 TeV
Measurements of differential cross sections dσ/dφ ∗ and double-differential cross sections d2σ/dφ ∗d|y| for inclusive Z boson production are presented using the dielectron and dimuon final states. The kinematic observable φ ∗ correlates with the dilepton transverse momentum but has better res...
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Springer Nature
2018
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| Online Access: | http://irep.iium.edu.my/64770/ http://irep.iium.edu.my/64770/ http://irep.iium.edu.my/64770/ http://irep.iium.edu.my/64770/1/64770_Measurement%20of%20differential%20cross%20sections_article.pdf http://irep.iium.edu.my/64770/2/64770_Measurement%20of%20differential%20cross%20sections_scopus.pdf http://irep.iium.edu.my/64770/13/64770__Measurement%20of%20differential%20cross%20sections%20in%20the%20kinematic%20angular%20variable_WoS.pdf |
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iium-647702018-10-29T03:52:35Z http://irep.iium.edu.my/64770/ Measurement of differential cross sections in the kinematic angular variable ϕ * for inclusive Z boson production in pp collisions at √s=8 TeV Sirunyan, A. M. Tumasyan, A. R. Adam, Wolfgang Ambrogi, Federico Asilar, Ece Md. Ali, Mohd. Adli QA Mathematics QA155 Algebra QC Physics Measurements of differential cross sections dσ/dφ ∗ and double-differential cross sections d2σ/dφ ∗d|y| for inclusive Z boson production are presented using the dielectron and dimuon final states. The kinematic observable φ ∗ correlates with the dilepton transverse momentum but has better resolution, and y is the dilepton rapidity. The analysis is based on data collected with the CMS experiment at a centre-of-mass energy of 8 TeV corresponding to an integrated luminosity of 19.7 fb−1 . The normalised cross section (1/σ) dσ/dφ ∗ , within the fiducial kinematic region, is measured with a precision of better than 0.5% for φ ∗ < 1. The measurements are compared to theoretical predictions and they agree, typically, within few percent. Springer Nature 2018-03 Article PeerReviewed application/pdf en http://irep.iium.edu.my/64770/1/64770_Measurement%20of%20differential%20cross%20sections_article.pdf application/pdf en http://irep.iium.edu.my/64770/2/64770_Measurement%20of%20differential%20cross%20sections_scopus.pdf application/pdf en http://irep.iium.edu.my/64770/13/64770__Measurement%20of%20differential%20cross%20sections%20in%20the%20kinematic%20angular%20variable_WoS.pdf Sirunyan, A. M. and Tumasyan, A. R. and Adam, Wolfgang and Ambrogi, Federico and Asilar, Ece and Md. Ali, Mohd. Adli (2018) Measurement of differential cross sections in the kinematic angular variable ϕ * for inclusive Z boson production in pp collisions at √s=8 TeV. Journal of High Energy Physics, 2018 (3). pp. 1-43. ISSN 1029-8479 https://link.springer.com/content/pdf/10.1007%2FJHEP03%282018%29172.pdf 10.1007/JHEP03(2018)172 |
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Digital Repository |
| institution_category |
Local University |
| institution |
International Islamic University Malaysia |
| building |
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Online Access |
| language |
English English English |
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QA Mathematics QA155 Algebra QC Physics |
| spellingShingle |
QA Mathematics QA155 Algebra QC Physics Sirunyan, A. M. Tumasyan, A. R. Adam, Wolfgang Ambrogi, Federico Asilar, Ece Md. Ali, Mohd. Adli Measurement of differential cross sections in the kinematic angular variable ϕ * for inclusive Z boson production in pp collisions at √s=8 TeV |
| description |
Measurements of differential cross sections dσ/dφ
∗ and double-differential cross
sections d2σ/dφ
∗d|y| for inclusive Z boson production are presented using the dielectron and
dimuon final states. The kinematic observable φ
∗
correlates with the dilepton transverse
momentum but has better resolution, and y is the dilepton rapidity. The analysis is based
on data collected with the CMS experiment at a centre-of-mass energy of 8 TeV corresponding
to an integrated luminosity of 19.7 fb−1
. The normalised cross section (1/σ) dσ/dφ
∗
,
within the fiducial kinematic region, is measured with a precision of better than 0.5%
for φ
∗ < 1. The measurements are compared to theoretical predictions and they agree,
typically, within few percent. |
| format |
Article |
| author |
Sirunyan, A. M. Tumasyan, A. R. Adam, Wolfgang Ambrogi, Federico Asilar, Ece Md. Ali, Mohd. Adli |
| author_facet |
Sirunyan, A. M. Tumasyan, A. R. Adam, Wolfgang Ambrogi, Federico Asilar, Ece Md. Ali, Mohd. Adli |
| author_sort |
Sirunyan, A. M. |
| title |
Measurement of differential cross sections in the kinematic angular variable ϕ * for inclusive Z boson production in pp collisions at √s=8 TeV |
| title_short |
Measurement of differential cross sections in the kinematic angular variable ϕ * for inclusive Z boson production in pp collisions at √s=8 TeV |
| title_full |
Measurement of differential cross sections in the kinematic angular variable ϕ * for inclusive Z boson production in pp collisions at √s=8 TeV |
| title_fullStr |
Measurement of differential cross sections in the kinematic angular variable ϕ * for inclusive Z boson production in pp collisions at √s=8 TeV |
| title_full_unstemmed |
Measurement of differential cross sections in the kinematic angular variable ϕ * for inclusive Z boson production in pp collisions at √s=8 TeV |
| title_sort |
measurement of differential cross sections in the kinematic angular variable ϕ * for inclusive z boson production in pp collisions at √s=8 tev |
| publisher |
Springer Nature |
| publishDate |
2018 |
| url |
http://irep.iium.edu.my/64770/ http://irep.iium.edu.my/64770/ http://irep.iium.edu.my/64770/ http://irep.iium.edu.my/64770/1/64770_Measurement%20of%20differential%20cross%20sections_article.pdf http://irep.iium.edu.my/64770/2/64770_Measurement%20of%20differential%20cross%20sections_scopus.pdf http://irep.iium.edu.my/64770/13/64770__Measurement%20of%20differential%20cross%20sections%20in%20the%20kinematic%20angular%20variable_WoS.pdf |
| first_indexed |
2023-09-18T21:31:56Z |
| last_indexed |
2023-09-18T21:31:56Z |
| _version_ |
1777412568455839744 |