Rare top quark production in CMS: ttW, ttZ, ttgamma, tZ, tgamma, and tttt production
2018 September 20
2018 November 23
At the LHC, we can study various production and decay processes involving the top quarks due to its large center-of-mass energy and the amount of data collected. CMS experiment has performed measurements of processes where electro-weak vector bosons are produced in association with either a a single top quark or a top-antitop quark pair. We present some of the recent measurements of these processes. Also, four top quark production search has been performed.