We present a new measurement of the top quark mass in t (t) over bar events in which both W bosons from top quarks decay into leptons (ev, mu v). We use events collected by the CDF experiment from p (p) over bar collisions at root s = 1.8 TeV at the Tevatron collider. We measure a toy quark mass of 167.4 +/- 10.3(stat) +/- 4.8(syst) GeV/c(2) from a sample of eight events. We combine this result with previous CDF measurements in other decay channels to obtain a final mass value of 176.0 +/-. 6.5 GeV/c(2).

F., A., H., A., A., A., M. G., A., A., A., S. R., A., et al. (1999). Measurement of the top quark mass with the collider detector at fermilab. PHYSICAL REVIEW LETTERS, 82(2), 271-276 [10.1103/PhysRevLett.82.271].

Measurement of the top quark mass with the collider detector at fermilab

PAOLETTI, RICCARDO;
1999-01-01

Abstract

We present a new measurement of the top quark mass in t (t) over bar events in which both W bosons from top quarks decay into leptons (ev, mu v). We use events collected by the CDF experiment from p (p) over bar collisions at root s = 1.8 TeV at the Tevatron collider. We measure a toy quark mass of 167.4 +/- 10.3(stat) +/- 4.8(syst) GeV/c(2) from a sample of eight events. We combine this result with previous CDF measurements in other decay channels to obtain a final mass value of 176.0 +/-. 6.5 GeV/c(2).
1999
F., A., H., A., A., A., M. G., A., A., A., S. R., A., et al. (1999). Measurement of the top quark mass with the collider detector at fermilab. PHYSICAL REVIEW LETTERS, 82(2), 271-276 [10.1103/PhysRevLett.82.271].
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11365/40090
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