Federica Tessarotto

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A large acceptance and high luminosity measurement of identiied hadrons from deep inelastic scattering of polarised muons from a polarised solid state target is proposed. The gluon polarisation G=G will be determined with a precision of ((G=G) = 0:15 from the measured asymmetries of open charm production from a longitudinally po-larised target. The spin(More)
We present the final results of the spin asymmetries A 1 and the spin structure functions g 1 of the proton and the deuteron in the kinematic range 0.0008ϽxϽ0.7 and 0.2ϽQ 2 Ͻ100 GeV 2. For the determination of A 1 , in addition to the usual method which employs inclusive scattering events and includes a large radiative background at low x, we use a new(More)
We present the results of the spin asymmetries A 1 of the proton and the deuteron in the kinematic region extending down to xϭ6ϫ10 Ϫ5 and Q 2 ϭ0.01 GeV 2. The data were taken with a dedicated low x trigger, which required hadron detection in addition to the scattered muon, so as to reduce the background at low x. The results complement our previous(More)
In daily life and in courtrooms, people regularly analyze the minds of others to understand intentions. Specifically, the detection of intentions behind prior events is one of the main issues dealt with in courtrooms. To our knowledge, there are no experimental works focused on the use of memory detection techniques to detect past intentions. This study(More)
We present a measurement of the longitudinal spin cross section asymmetry for deep-inelastic muon-nucleon interactions with two high transverse momentum hadrons in the final state. Two methods of event classification are used to increase the contribution of the photon-gluon fusion process to above 30%. The most effective one, based on a neural network(More)
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