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Pregled bibliografske jedinice broj: 1010574

Combination of inclusive and differential tt¯ charge asymmetry measurements using ATLAS and CMS data at s√=7 and 8 TeV

(CMS Collaboration) Sirunyan, Albert; ...; Đurić, Senka; Lelas, Damir; Godinović, Nikola; Puljak, Ivica; Šćulac, Toni; Mesić, Benjamin; Šuša, Tatjana; Kovač, Marko et al.
Combination of inclusive and differential tt¯ charge asymmetry measurements using ATLAS and CMS data at s√=7 and 8 TeV // The Journal of high energy physics, 04 (2018), 033, 68 doi:10.1007/JHEP04(2018)033 (međunarodna recenzija, članak, znanstveni)

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Naslov
Combination of inclusive and differential tt¯ charge asymmetry measurements using ATLAS and CMS data at s√=7 and 8 TeV

Autori
Sirunyan, Albert ; ... ; Đurić, Senka ; Lelas, Damir ; Godinović, Nikola ; Puljak, Ivica ; Šćulac, Toni ; Mesić, Benjamin ; Šuša, Tatjana ; Kovač, Marko ; Ferenček, Dinko ; Antunović, Željko ; Starodumov, Andrey ; Brigljević, Vuko ; Luetić, Jelena ; Kadija, Krešo ; ... ; Woods, Nate

Kolaboracija
CMS Collaboration

Izvornik
The Journal of high energy physics (1126-6708) 04 (2018); 033, 68

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
high energy physics ; experimental particle physics ; LHC ; CMS ; standard model

Sažetak
This paper presents combinations of inclusive and differential measurements of the charge asymmetry (AC) in top quark pair (tt¯) events with a lepton+jets signature by the ATLAS and CMS Collaborations, using data from LHC proton-proton collisions at centre-of-mass energies of 7 and 8 TeV. The data correspond to integrated luminosities of about 5 and 20 fb−1 for each experiment, respectively. The resulting combined LHC measurements of the inclusive charge asymmetry are A C CHC7 = 0.005 ± 0.007 (stat) ± 0.006(syst) at 7 TeV and A C CHC8 = 0.0055 ± 0.0023 (stat) ± 0.0025 (syst) at 8 TeV. These values, as well as the combination of AC measurements as a function of the invariant mass of the tt¯ system at 8 TeV, are consistent with the respective standard model predictions.

Izvorni jezik
Engleski

Znanstvena područja
Fizika



POVEZANOST RADA

Ustanove:
Fakultet elektrotehnike, strojarstva i brodogradnje, Split,
Institut "Ruđer Bošković", Zagreb,
Prirodoslovno-matematički fakultet, Split

Profili:

Avatar Url Marko Kovač (autor)

Avatar Url Damir Lelas (autor)

Avatar Url Ivica Puljak (autor)

Avatar Url Krešo Kadija (autor)

Avatar Url Toni Šćulac (autor)

Avatar Url Tatjana Šuša (autor)

Avatar Url Vuko Brigljević (autor)

Avatar Url Nikola Godinović (autor)

Avatar Url Jelena Luetić (autor)

Avatar Url Dinko Ferenček (autor)

Avatar Url Benjamin Mesić (autor)

Avatar Url Željko Antunović (autor)

Poveznice na cjeloviti tekst rada:

Pristup cjelovitom tekstu rada doi link.springer.com doi.org fulir.irb.hr

Citiraj ovu publikaciju:

(CMS Collaboration) Sirunyan, Albert; ...; Đurić, Senka; Lelas, Damir; Godinović, Nikola; Puljak, Ivica; Šćulac, Toni; Mesić, Benjamin; Šuša, Tatjana; Kovač, Marko et al.
Combination of inclusive and differential tt¯ charge asymmetry measurements using ATLAS and CMS data at s√=7 and 8 TeV // The Journal of high energy physics, 04 (2018), 033, 68 doi:10.1007/JHEP04(2018)033 (međunarodna recenzija, članak, znanstveni)
(CMS Collaboration) (CMS Collaboration) Sirunyan, A., ..., Đurić, S., Lelas, D., Godinović, N., Puljak, I., Šćulac, T., Mesić, B., Šuša, T. & Kovač, M. (2018) Combination of inclusive and differential tt¯ charge asymmetry measurements using ATLAS and CMS data at s√=7 and 8 TeV. The Journal of high energy physics, 04, 033, 68 doi:10.1007/JHEP04(2018)033.
@article{article, author = {Sirunyan, Albert and \DJuri\'{c}, Senka and Lelas, Damir and Godinovi\'{c}, Nikola and Puljak, Ivica and \v{S}\'{c}ulac, Toni and Mesi\'{c}, Benjamin and \v{S}u\v{s}a, Tatjana and Kova\v{c}, Marko and Feren\v{c}ek, Dinko and Antunovi\'{c}, \v{Z}eljko and Starodumov, Andrey and Brigljevi\'{c}, Vuko and Lueti\'{c}, Jelena and Kadija, Kre\v{s}o and Woods, Nate}, year = {2018}, pages = {68}, DOI = {10.1007/JHEP04(2018)033}, chapter = {033}, keywords = {high energy physics, experimental particle physics, LHC, CMS, standard model}, journal = {The Journal of high energy physics}, doi = {10.1007/JHEP04(2018)033}, volume = {04}, issn = {1126-6708}, title = {Combination of inclusive and differential tt¯ charge asymmetry measurements using ATLAS and CMS data at s√=7 and 8 TeV}, keyword = {high energy physics, experimental particle physics, LHC, CMS, standard model}, chapternumber = {033} }
@article{article, author = {Sirunyan, Albert and \DJuri\'{c}, Senka and Lelas, Damir and Godinovi\'{c}, Nikola and Puljak, Ivica and \v{S}\'{c}ulac, Toni and Mesi\'{c}, Benjamin and \v{S}u\v{s}a, Tatjana and Kova\v{c}, Marko and Feren\v{c}ek, Dinko and Antunovi\'{c}, \v{Z}eljko and Starodumov, Andrey and Brigljevi\'{c}, Vuko and Lueti\'{c}, Jelena and Kadija, Kre\v{s}o and Woods, Nate}, year = {2018}, pages = {68}, DOI = {10.1007/JHEP04(2018)033}, chapter = {033}, keywords = {high energy physics, experimental particle physics, LHC, CMS, standard model}, journal = {The Journal of high energy physics}, doi = {10.1007/JHEP04(2018)033}, volume = {04}, issn = {1126-6708}, title = {Combination of inclusive and differential tt¯ charge asymmetry measurements using ATLAS and CMS data at s√=7 and 8 TeV}, keyword = {high energy physics, experimental particle physics, LHC, CMS, standard model}, chapternumber = {033} }

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus
  • Nature Index

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