Evidence for production of single top quarks and first direct measurement of |Vtb|.

The D0 Collaboration presents first evidence for the production of single top quarks at the Fermilab Tevatron pp[over ] collider. Using a 0.9 fb(-1) dataset, we apply a multivariate analysis to separate signal from background and measure sigma(pp[over ]-->tb+X,tqb+X)=4.9+/-1.4 pb. The probabi...

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Бібліографічні деталі
Автори:	Abazov, V, Abbott, B, Abolins, M, Acharya, B, Adams, M, Adams, T, Aguilo, E, Ahn, S, Ahsan, M, Alexeev, G, Alkhazov, G, Alton, A, Alverson, G, Alves, G, Anastasoaie, M, Ancu, L, Andeen, T, Anderson, S, Andrieu, B, Anzelc, MS, Arnoud, Y, Arov, M, Askew, A, Asman, B, Assis Jesus, A
Формат:	Journal article
Мова:	English
Опубліковано:	2007

Evidence for production of single top quarks and first direct measurement of |Vtb|.

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