<P>A first measurement of the top quark mass in the decay channel t -> (W -> l nu)(b -> J/psi + X -> mu(+) + mu(-) + X) is presented. The analysis uses events selected from the proton-proton collisions recorded by the CMS detector at...

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https://www.riss.kr/link?id=A107499593
Khachatryan, V. ; Sirunyan, A. M. ; Tumasyan, A. ; Adam, W. ; Asilar, E. ; Bergauer, T. ; Brandstetter, J. ; Brondolin, E. ; Dragicevic, M. ; Erö ; , J. ; Flechl, M. ; Friedl, M. ; Frü ; hwirth, R. ; Ghete, V. M. ; Hartl, C. ; Hö ; rmann, N. ; Hrubec, J. ; Jeitler, M. ; Kö ; nig, A. ; Krä ; tschmer, I. ; Liko, D. ; Matsushita, T. ; Mikulec, I. ; Rabady, D. ; Rad, N. ; Rahbaran, B. ; Rohringer, H. ; Schieck, J. ; Strauss, J. ; Treberer-Treberspurg, W. ; Waltenberger, W. ; Wulz, C.-E. ; Mossolov, V. ; Shumeiko, N. ; Suarez Gonzalez, J. ; Alderweireldt, S. ; De Wolf, E. A. ; Janssen, X. ; Lauwers, J. ; Van De Klundert, M. ; Van Haevermaet, H. ; Van Mechelen, P. ; Van Remortel, N. ; Van Spilbeeck, A. ; Abu Zeid, S. ; Blekman, F. ; D’Hondt, J. ; Daci, N. ; De Bruyn, I. ; Deroover, K. ; Heracleous, N. ; Lowette, S. ; Moortgat, S. ; Moreels, L. ; Olbrechts, A. ; Python, Q. ; Tavernier, S. ; Van Doninck, W. ; Van Mulders, P. ; Van Parijs, I. ; Brun, H. ; Caillol, C. ; Clerbaux, B.
2016
-
SCOPUS
학술저널
123
0
상세조회0
다운로드다국어 초록 (Multilingual Abstract)
<P>A first measurement of the top quark mass in the decay channel t -> (W -> l nu)(b -> J/psi + X -> mu(+) + mu(-) + X) is presented. The analysis uses events selected from the proton-proton collisions recorded by the CMS detector at...
<P>A first measurement of the top quark mass in the decay channel t -> (W -> l nu)(b -> J/psi + X -> mu(+) + mu(-) + X) is presented. The analysis uses events selected from the proton-proton collisions recorded by the CMS detector at the LHC at a center-of-mass energy of 8TeV. The data correspond to an integrated luminosity of 19.7 fb(-1), with 666 t (t) over bar and single top quark candidate events containing a reconstructed J/psi candidate decaying into an oppositely-charged muon pair. The mass of the (J/psi + l) system, where l is an electron or a muon from W boson decay, is used to extract a top quark mass of 173.5 +/- 3.0 (stat) +/- 0.9 (syst) GeV.</P>
Constraints on relaxion windows
M5-branes, orientifolds, and S-duality
Conformal Janus on Euclidean sphere