Open AccessOn mass limits for scalar color octet from the LHC data on the tt¯tt¯ and tbtb¯ production.
Author(s) -
M. V. Martynov,
A. D. Smirnov
Publication year - 2020
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1690/1/012076
Subject(s) - algorithm , artificial intelligence , computer science
The full hadron cross section of the scalar octets F a F a * -pairs production at the LHC13 is calculated. From the CMS data on t b t b ¯ and t t ¯ t t ¯ production cross sections we found the limits on masses of charged m F 1 ≳ 549 − 21 + 27 GeV and neutral m F 2 ≳ 1336 − 61 + 87 GeV scalar color octets.