Приказ основних података о дисертацији
Measurement of the W boson mass and the calibration of the muon momentum with the ATLAS detector
Мерење масе W бозона и калибрација импулса миона на детектору АТЛАС
dc.contributor.advisor | Vranješ, Nenad | |
dc.contributor.other | Adžić, Petar | |
dc.contributor.other | Burić, Maja | |
dc.contributor.other | Bonekamp, Marten | |
dc.contributor.other | Živković, Lidija | |
dc.creator | Dimitrievska, Aleksandra R. | |
dc.date.accessioned | 2018-05-30T11:07:06Z | |
dc.date.available | 2018-05-30T11:07:06Z | |
dc.date.available | 2020-07-03T09:50:58Z | |
dc.date.issued | 2017-11-20 | |
dc.identifier.uri | https://nardus.mpn.gov.rs/handle/123456789/9497 | |
dc.identifier.uri | http://eteze.bg.ac.rs/application/showtheses?thesesId=5792 | |
dc.identifier.uri | https://fedorabg.bg.ac.rs/fedora/get/o:17671/bdef:Content/download | |
dc.identifier.uri | http://vbs.rs/scripts/cobiss?command=DISPLAY&base=70036&RID=50060303 | |
dc.description.abstract | U ovoj tezi je opisano meree mase W bozona, koje se zasniva na podacima prikup enim na detektoru ATLAS tokom 2011. godine u proton{proton sudarima na energiji od 7 TeV na Velikom sudaraqu hadrona (LHC). Prema Standardnom modelu masa W bozona zavisi od mase top kvarka i mase Higsovog bozona kroz korekcije vixeg reda. Preciznim mereem mase top kvarka, W i Higsovog bozona mogue je testirae konzistentnosti Standardnog modela, i bilo koje neslagae predstav a indirektan dokaz postojaa qestica izvan Standardnog modela. Masa W bozona je preth- odno izmerena na eksperimentima na Velikom eletron{pozitronskom su- daraqu, kao i na eksperimentima CDF i D0 na proton{antiproton su- daraqu Tevatron. Trenutna sreda vrednost izmerene mase W bozona iznosi mW = 80385 15 MeV, dok je najpreciznije meree ostvareno na eksperimentu CDF sa neodreenoxu 19 MeV. Sa druge strane, na osno- vu globalnog fita parametara Standardnog modela predviena masa W bozona iznosi mW = 80358 8 MeV... | sr |
dc.description.abstract | In this thesis measurement of the W-boson mass based on data collected during 2011 in proton–proton collisions at a centre-of-mass energy of 7 TeV with the ATLAS detector at the Large Hadron Collider (LHC) is presented. In the Standard Model, the Wboson mass depends on the top quark mass and the Higgs-boson mass through higher order corrections. Therefore, a precise measurements the mass of the top quark, Wand Higgs-boson, provide a stringent test of the Standard Model. Any observed inconsistency can be an indirect proof of the physics beyond the Standard Model. Previous measurements of the mass of the W boson are performed at the Large electron–positron collider, and at the Tevatron proton–antiproton collider with the CDF and D0 experiments. The current world average value of the W-boson mass is mW = 8038515 MeV, while the most precise single measurement with an uncertainty of 19 MeV is performed with the CDF experiment. On the other hand, the indirect constraint on the W-boson mass from the global electroweak fit predicts mW = 80358 8 MeV... | en |
dc.format | application/pdf | |
dc.language | en | |
dc.publisher | Универзитет у Београду, Физички факултет | sr |
dc.rights | openAccess | en |
dc.rights.uri | https://creativecommons.org/licenses/by-nc-nd/4.0/ | |
dc.source | Универзитет у Београду | sr |
dc.subject | W-boson mass | sr |
dc.subject | masa W bozona | en |
dc.subject | kalibracija merea impulsa miona | en |
dc.subject | hadro- nski uzmak | en |
dc.subject | ATLAS | en |
dc.subject | LHC | en |
dc.subject | muon momentum calibration | sr |
dc.subject | hadronic recoil | sr |
dc.subject | ATLAS | sr |
dc.subject | LHC | sr |
dc.title | Measurement of the W boson mass and the calibration of the muon momentum with the ATLAS detector | en |
dc.title.alternative | Мерење масе W бозона и калибрација импулса миона на детектору АТЛАС | sr |
dc.type | doctoralThesis | en |
dc.rights.license | BY-NC-ND | |
dcterms.abstract | Врањеш, Ненад; Живковић, Лидија; Aджић, Петар; Бурић, Маја; Бонекамп, Мартен; Димитриевска, Aлександра Р.; | |
dc.identifier.fulltext | https://nardus.mpn.gov.rs/bitstream/id/25155/Disertacija.pdf | |
dc.identifier.fulltext | https://nardus.mpn.gov.rs/bitstream/id/25156/Referat.pdf | |
dc.identifier.fulltext | http://nardus.mpn.gov.rs/bitstream/id/25155/Disertacija.pdf | |
dc.identifier.fulltext | http://nardus.mpn.gov.rs/bitstream/id/25156/Referat.pdf | |
dc.identifier.rcub | https://hdl.handle.net/21.15107/rcub_nardus_9497 |