Measurement of the differential cross-section of B+ meson production in pp collisions at root s=7 TeV at ATLAS
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CitationAad, G., Abajyan, T., Abbott, B., Abdallah, J., Abdel Khalek, S., Abdelalim, A.A. ... ATLAS Collaboration. (2013). Measurement of the differential cross-section of B+ meson production in pp collisions at root s=7 TeV at ATLAS. Journal of High Energy Physics, Issue (10), pp. 1-38. http://dx.doi.org/10.1007/JHEP10(2013)042.
The production cross-section of B+ mesons is measured as a function of transverse momentum p T and rapidity y in proton-proton collisions at centre-of-mass energy root s = 7 TeV, using 2.4 fb(-1) of data recorded with the ATLAS detector at the Large Hadron Collider. The differential production cross-sections, determined in the range 9 GeV < p(T) < 120 GeV and vertical bar y vertical bar < 2.25, are compared to next-to-leading-order theoretical predictions.