<P>We report observation of the electroweak production of single top quarks in pp[over ] collisions at sqrt[s]=1.96 TeV based on 2.3 fb(-1) of data collected by the D0 detector at the Fermilab Tevatron Collider. Using events containing an isolat...
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https://www.riss.kr/link?id=A107594629
Abazov, V. M. ; Abbott, B. ; Abolins, M. ; Acharya, B. S. ; Adams, M. ; Adams, T. ; Aguilo, E. ; Ahsan, M. ; Alexeev, G. D. ; Alkhazov, G. ; Alton, A. ; Alverson, G. ; Alves, G. A. ; Ancu, L. S. ; Andeen, T. ; Anzelc, M. S. ; Aoki, M. ; Arnoud, Y. ; Arov, M. ; Arthaud, M. ; Askew, A. ; Å ; sman, B. ; Atramentov, O. ; Avila, C. ; BackusMayes, J. ; Badaud, F. ; Bagby, L. ; Baldin, B. ; Bandurin, D. V. ; Banerjee, P. ; Banerjee, S. ; Barberis, E. ; Barfuss, A.-F. ; Bargassa, P. ; Baringer, P. ; Barreto, J. ; Bartlett, J. F. ; Bassler, U. ; Bauer, D. ; Beale, S. ; Bean, A. ; Begalli, M. ; Begel, M. ; Belanger-Champagne, C. ; Bellantoni, L. ; Bellavance, A. ; Benitez, J. A. ; Beri, S. B. ; Bernardi, G. ; Bernhard, R. ; Bertram, I. ; Besanç ; on, M. ; Beuselinck, R. ; Bezzubov, V. A. ; Bhat, P. C. ; Bhatnagar, V. ; Blazey, G. ; Blessing, S. ; Bloom, K. ; Boehnlein, A. ; Boline, D. ; Bolton, T. A. ; Boos, E. E. ; Borissov, G. ; Bose, T. ; Brandt, A. ; Brock, R. ; Brooijmans, G. ; Bross
2009
-
SCI,SCIE,SCOPUS
학술저널
092001
0
상세조회0
다운로드다국어 초록 (Multilingual Abstract)
<P>We report observation of the electroweak production of single top quarks in pp[over ] collisions at sqrt[s]=1.96 TeV based on 2.3 fb(-1) of data collected by the D0 detector at the Fermilab Tevatron Collider. Using events containing an isolat...
<P>We report observation of the electroweak production of single top quarks in pp[over ] collisions at sqrt[s]=1.96 TeV based on 2.3 fb(-1) of data collected by the D0 detector at the Fermilab Tevatron Collider. Using events containing an isolated electron or muon and missing transverse energy, together with jets originating from the fragmentation of b quarks, we measure a cross section of sigma(pp[over ]--> tb + X, tqb + X) = 3.94 + or - 0.88 pb. The probability to measure a cross section at this value or higher in the absence of signal is 2.5 x 10(-7), corresponding to a 5.0 standard deviation significance for the observation.</P>