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Search for Radion/Graviton!2H!4b decays in 2 and 3 jet events
From a physical point of view, my project focuses on decays of a heavy resonance, i.e. a massive particle which has not yet been observed but whose exsistence is predicted by theories beyond the Standard model, into two Higgs particles. Each of these Higgs particles then decays further into a bottom...
Autor principal: | |
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Lenguaje: | eng |
Publicado: |
2014
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Materias: | |
Acceso en línea: | http://cds.cern.ch/record/1954192 |
Sumario: | From a physical point of view, my project focuses on decays of a heavy resonance, i.e. a massive particle which has not yet been observed but whose exsistence is predicted by theories beyond the Standard model, into two Higgs particles. Each of these Higgs particles then decays further into a bottom anti- bottom quark pair. However, free quarks are never observed in nature due to QCD color connement. Consequently what we can see instead of individual quarks are sprays of highly collimated hadrons and other particles called jets. Jet structure is also evident in decays of a heavy resonance examined in this project |
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