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Showing 1 to 4 of 4 for “"hadronic system"”.
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Rapidity gap in the final state hadron distribution in deep inelastic electron scattering at HERA
… where the invariant mass of the final state hadronic system, W, is greater than 130 Ge V. Experimental cross sections for the virtual photon fragmentation process are presented. A new class of events is identified, where only virtual photon fragmentation and no proton fragmentation is …
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Measurement of CP asymmetry in [beta] --> [sigma] [gamma] decays using a sum of exclusive final states
… modes containing a high energy photon and a hadronic Xs system. We measure the CP asymmetry to be -0.011 ± 0.030stat ± 0.014syst for a photon energy threshold at 1.6 GeV and the hadronic system mass between 0.6 and 2.8 GeV/c2.
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A search for parity non-conservation in polarized proton-nucleon scattering at 6 GEV/C
… of the strength of the weak interaction in the hadronic system. The cross section was determined by measuring the transmission of 6 GeVlc polarized (-26.3 ± 7.5) 10 where 0 (0) is the total section for positive protons through an H20 target. integral counting techniques were used to achieve the …
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Measurement of the Partial Branching Fraction for Inclusive Semileptonic B Meson Decays to Light Hadrons B->Xu l nu and an Improved Determination of the Quark-Mixing Matrix Element |V_ub|
… the decay products of both B mesons. The final hadronic state,$ X_u$, consists of a sum of many hadronic channels, each of which contains at least one $u$ quark. The variables $q^2$ and $E_e$ are then combined to compute the maximum kinematically allowed invariant mass squared of the hadronic …