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Titolo:
CP violation measurements at the Tevatron
Autore:
Tkaczyk, S;
Indirizzi:
Fermi Natl Accelerator Lab, Batavia, IL 60510 USA Fermi Natl Accelerator Lab Batavia IL USA 60510 ab, Batavia, IL 60510 USA
Titolo Testata:
ACTA PHYSICA POLONICA B
fascicolo: 6, volume: 32, anno: 2001,
pagine: 1747 - 1756
SICI:
0587-4254(200106)32:6<1747:CVMATT>2.0.ZU;2-S
Fonte:
ISI
Lingua:
ENG
Soggetto:
P(P)OVER-BAR COLLISIONS; OSCILLATION FREQUENCY; ROOT-S=1.8 TEV; B-MESON; DECAYS; DETECTOR; CHARGE;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Physical, Chemical & Earth Sciences
Citazioni:
13
Recensione:
Indirizzi per estratti:
Indirizzo: Tkaczyk, S Fermi Natl Accelerator Lab, POB 500, Batavia, IL 60510 USA Fermi Natl Accelerator Lab POB 500 Batavia IL USA 60510 510 USA
Citazione:
S. Tkaczyk, "CP violation measurements at the Tevatron", ACT PHY P B, 32(6), 2001, pp. 1747-1756

Abstract

The CDF collaboration has adapted several heavy flavor tagging techniques and employed them in analyses of time-dependent flavor asymmetries using data from the Tevatron Run I. The tagging algorithms were calibrated using low-p(T) inclusive lepton and dilepton trigger data samples. The tagging techniques were applied to a sample of similar to 400 B-d(0)/(B) over bar (0)(d) --> J/psi bK(S)(0) decays and were used to measure the CP violation parameter, sin(2 beta). Prospects for future improved measurements of the CP violation parameters at the Tevatron are briefly discussed.

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Documento generato il 29/05/20 alle ore 16:58:35