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Determination of \DG by ATLAS and the impact of non-zero \DG on other Bs studies.
ATLAS can measure \DG a decay rate difference between the two mass eigenstates of \Bs - \aBs system, by analysing an angular-time distribution in the cascade decay \Bsto. For a luminosity of $10^{33} cm^{-2} s^{-1}$ a maximum likelihood estimate gives a relative error better than 18\% with a simulta...
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| Lenguaje: | eng |
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1998
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| Acceso en línea: | http://cds.cern.ch/record/683757 |