Aaltonen, T. and Alon, R. and Amerio, S. and Amidei, D. and Anastassov, A. and Annovi, A. and Antos, J. and Apollinari, G. and Appel, J. A. and Arisawa, T. and Artikov, A. and Asaadi, J. and Ashmanskas, W. and Auerbach, B. and Aurisano, A. and Azfar, F. and Badgett, W. and Bae, T. and Barbaro-Galtieri, A. and Barnes, V. E. and Barnett, B. A. and Barria, P. and Bartos, P. and Bauce, M. and Bedeschi, F. and Behari, S. and Bellettini, G. and Bellinger, J. and Benjamin, D. and Beretvas, A. and Nagai, Yoshikazu (2015) Studies of high-transverse momentum jet substructure and top quarks produced in 1.96 TeV proton-antiproton collisions. PHYSICAL REVIEW D, 91 (3). ISSN 2470-0010
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Abstract
Results of a study of the substructure of the highest transverse momentum (pT ) jets observed by the CDF collaboration are presented. Events containing at least one jet with pT > 400 GeV/c in a sample corresponding to an integrated luminosity of 5.95 fb−1, collected in 1.96 TeV proton- antiproton collisions at the Fermilab Tevatron collider, are selected. A study of the jet mass, angular- ity, and planar-flow distributions is presented, and the measurements are compared with predictions of perturbative quantum chromodynamics. A search for boosted top-quark production is also de- scribed, leading to a 95% confidence level upper limit of 38 fb on the production cross section of top quarks with pT > 400 GeV/c.
Item Type: | Article |
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Subjects: | Q Science / természettudomány > QC Physics / fizika |
SWORD Depositor: | MTMT SWORD |
Depositing User: | MTMT SWORD |
Date Deposited: | 17 Jan 2024 16:12 |
Last Modified: | 17 Jan 2024 16:12 |
URI: | http://real.mtak.hu/id/eprint/185058 |
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