Tesi etd-05022007-114535 |
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Tipo di tesi
Tesi di dottorato di ricerca
Autore
Dotti, Andrea
Indirizzo email
andrea.dotti@pi.infn.it
URN
etd-05022007-114535
Titolo
Top Quark Mass determination at the ATLAS experiment using early data
Settore scientifico disciplinare
FIS/04
Corso di studi
FISICA
Relatori
Relatore Prof. Del Prete, Tarcisio
Parole chiave
- commissioning
- ATLAS
- LHC
- top
Data inizio appello
15/03/2007
Consultabilità
Completa
Riassunto
The ATLAS experiment will start taking data at the end of 2007.
During the very first data taking period it will be possible to make a preliminary measurement of the top quark mass in the semileptonic decay channel of ttbar events. A possible strategy to perform this measurement is presented with particular interest in the role of jet energy scale: a jet calibration algorithm is developed and results are discussed. A detailed discussion of test beam data is also presented together with comparisons of Monte Carlo predicions.
During the very first data taking period it will be possible to make a preliminary measurement of the top quark mass in the semileptonic decay channel of ttbar events. A possible strategy to perform this measurement is presented with particular interest in the role of jet energy scale: a jet calibration algorithm is developed and results are discussed. A detailed discussion of test beam data is also presented together with comparisons of Monte Carlo predicions.
File
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| dotti_PhDThesis.pdf | 6.77 Mb |
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