Measurements of the $$\mathrm{t}\overline{\mathrm{t}}$$ t t ¯ production cross section in lepton+jets final states in pp collisions at 8 $$\,\text {TeV}$$ TeV and ratio of 8 to 7 $$\,\text {TeV}$$ TeV cross sections
V. Khachatryan, A. M. Sirunyan, A. Tumasyan, W. Adam et autres
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