Normalised differential top-quark pair production cross sections are measured in pp~collisions at a centre-of-mass energy of 8\TeV at the LHC with the CMS detector using data recorded in 2012 corresponding to an integrated luminosity of 12.1\fbinv. The measurements are performed in the lepton+jets decay channels (e+jets and $\mu$+jets). The $\ttbar$ differential cross section is measured as a function of kinematic properties of the final-state charged leptons and jets associated to b quarks, as well as those of the top quarks and the $\ttbar$ system. The data are compared with several predictions from perturbative QCD calculations up to approximate next-to-next-to-leading-order precision. A good description of the data is observed
Normalised differential top-quark-pair production cross sections are measured in pp collisions at a ...
The normalized differential cross section for top quark pair (t (t) over bar) production is measured...
The normalized differential cross section for top quark pair (ttbar) production is measured in pp co...
Normalized differential top quark pair production cross sections are measured in pp collisions at a ...
Normalized differential top quark pair production cross sections are measured in pp collisions at a ...
Normalised differential top-quark-pair production cross sections are measured in pp collisions at a ...
Normalised differential top-quark-pair production cross sections are measured in pp collisions at a ...
Normalised differential top-quark-pair production cross sections are measured in pp collisions at a ...
Normalised differential top-quark-pair production cross sections are measured in pp collisions at a ...
Normalised differential top-quark pair production cross sections are measured in pp collisions at a ...
The normalized differential cross section for top quark pair (tt\uaf) production is measured in pp c...
The normalized differential cross section for top quark pair (tt-bar) production is measured in pp c...
Normalised differential top-quark-pair production cross sections are measured in pp collisions at a ...
Normalised differential top-quark-pair production cross sections are measured in pp collisions at a ...
The normalized differential cross section for top quark pair (t (t) over bar) production is measured...
The normalized differential cross section for top quark pair (ttbar) production is measured in pp co...
Normalized differential top quark pair production cross sections are measured in pp collisions at a ...
Normalized differential top quark pair production cross sections are measured in pp collisions at a ...
Normalised differential top-quark-pair production cross sections are measured in pp collisions at a ...
Normalised differential top-quark-pair production cross sections are measured in pp collisions at a ...
Normalised differential top-quark-pair production cross sections are measured in pp collisions at a ...
Normalised differential top-quark-pair production cross sections are measured in pp collisions at a ...
Normalised differential top-quark pair production cross sections are measured in pp collisions at a ...
The normalized differential cross section for top quark pair (tt\uaf) production is measured in pp c...
The normalized differential cross section for top quark pair (tt-bar) production is measured in pp c...
Normalised differential top-quark-pair production cross sections are measured in pp collisions at a ...
Normalised differential top-quark-pair production cross sections are measured in pp collisions at a ...
The normalized differential cross section for top quark pair (t (t) over bar) production is measured...
The normalized differential cross section for top quark pair (ttbar) production is measured in pp co...