LEADER 04066nam 22007095 450 001 9910300409103321 005 20230921165243.0 010 $a3-319-19989-7 024 7 $a10.1007/978-3-319-19989-4 035 $a(CKB)3710000000434209 035 $a(EBL)2120656 035 $a(OCoLC)915616852 035 $a(SSID)ssj0001525194 035 $a(PQKBManifestationID)11917416 035 $a(PQKBTitleCode)TC0001525194 035 $a(PQKBWorkID)11485300 035 $a(PQKB)10010407 035 $a(DE-He213)978-3-319-19989-4 035 $a(MiAaPQ)EBC2120656 035 $a(PPN)186401531 035 $a(EXLCZ)993710000000434209 100 $a20150615d2015 u| 0 101 0 $aeng 135 $aur|n|---||||| 181 $ctxt 182 $cc 183 $acr 200 10$aDiscovery and Measurement of the Higgs Boson in the WW Decay Channel /$fby David Hall 205 $a1st ed. 2015. 210 1$aCham :$cSpringer International Publishing :$cImprint: Springer,$d2015. 215 $a1 online resource (175 p.) 225 1 $aSpringer Theses, Recognizing Outstanding Ph.D. Research,$x2190-5053 300 $aDescription based upon print version of record. 311 $a3-319-19988-9 320 $aIncludes bibliographical references. 327 $aIntroduction and Theoretical Background -- Computational Techniques for the LHC -- The ATLAS Experiment -- Overview of the H WW Analysis.-Signal Modelling -- WW Measurement and Modelling -- Other Backgrounds -- Experimental Results -- Status of Higgs Physics. 330 $aThis thesis describes the stand-alone discovery and measurement of the Higgs boson in its decays to two W bosons using the Run-I ATLAS dataset. This is the most precise measurement of gluon-fusion Higgs boson production, and is among the most significant results attained at the LHC. The thesis provides an exceptionally clear exposition on a complicated analysis performed by a large team of researchers. Aspects of the analysis performed by the author are explained in detail; these include new methods for evaluating uncertainties on the jet binning used in the analysis, and for estimating the background due to associated production of a W boson and an off-shell photon. The thesis also describes a measurement of the WW cross section, an essential background to Higgs boson production. The primary motivation of the LHC was to prove or disprove the existence of the Higgs boson. In 2012, CERN announced this discovery and the resultant ATLAS publication contained three decay channels: gg, ZZ, and WW. 410 0$aSpringer Theses, Recognizing Outstanding Ph.D. Research,$x2190-5053 606 $aElementary particles (Physics) 606 $aQuantum field theory 606 $aMathematical physics 606 $aStatistical physics 606 $aDynamical systems 606 $aElementary Particles, Quantum Field Theory$3https://scigraph.springernature.com/ontologies/product-market-codes/P23029 606 $aTheoretical, Mathematical and Computational Physics$3https://scigraph.springernature.com/ontologies/product-market-codes/P19005 606 $aComplex Systems$3https://scigraph.springernature.com/ontologies/product-market-codes/P33000 606 $aStatistical Physics and Dynamical Systems$3https://scigraph.springernature.com/ontologies/product-market-codes/P19090 615 0$aElementary particles (Physics). 615 0$aQuantum field theory. 615 0$aMathematical physics. 615 0$aStatistical physics. 615 0$aDynamical systems. 615 14$aElementary Particles, Quantum Field Theory. 615 24$aTheoretical, Mathematical and Computational Physics. 615 24$aComplex Systems. 615 24$aStatistical Physics and Dynamical Systems. 676 $a539.72 700 $aHall$b David C$g(David Christopher),$4aut$4http://id.loc.gov/vocabulary/relators/aut$086645 906 $aBOOK 912 $a9910300409103321 996 $aDiscovery and Measurement of the Higgs Boson in the WW Decay Channel$93559632 997 $aUNINA