49,901 research outputs found

    Parton Distribution Function sensitivity studies using electroweak processes at LHCb

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    We describe parton density function sensitivity studies, using muon final states produced through the Drell-Yan process via W, Z or γ∗\gamma^* down to a Q^2 of 10 GeV^2. This makes use of LHCb's unique ability to trigger on low transverse momentum objects. Due to the forward acceptance of LHCb, x values down to 2 10^{-6} can be probed, where with just 100 pb-1 of data, the gluon PDF can improved up to 70%

    TAPAs: A Tool for the Analysis of Process Algebras

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    Process algebras are formalisms for modelling concurrent systems that permit mathematical reasoning with respect to a set of desired properties. TAPAs is a tool that can be used to support the use of process algebras to specify and analyze concurrent systems. It does not aim at guaranteeing high performances, but has been developed as a support to teaching. Systems are described as process algebras terms that are then mapped to labelled transition systems (LTSs). Properties are verified either by checking equivalence of concrete and abstract systems descriptions, or by model checking temporal formulae over the obtained LTS. A key feature of TAPAs, that makes it particularly suitable for teaching, is that it maintains a consistent double representation of each system both as a term and as a graph. Another useful didactical feature is the exhibition of counterexamples in case equivalences are not verified or the proposed formulae are not satisfied

    Proceedings of Mathsport international 2017 conference

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    Proceedings of MathSport International 2017 Conference, held in the Botanical Garden of the University of Padua, June 26-28, 2017. MathSport International organizes biennial conferences dedicated to all topics where mathematics and sport meet. Topics include: performance measures, optimization of sports performance, statistics and probability models, mathematical and physical models in sports, competitive strategies, statistics and probability match outcome models, optimal tournament design and scheduling, decision support systems, analysis of rules and adjudication, econometrics in sport, analysis of sporting technologies, financial valuation in sport, e-sports (gaming), betting and sports
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