نتایج جستجو برای: mass measurement
تعداد نتایج: 890521 فیلتر نتایج به سال:
Measurement of the top quark mass and p(p)over-bar-> t(t)over-bar cross section in the all-hadronic mode with the CDF II detector Measurement of the top quark mass and p p ! t t cross section in the all-hadronic mode with the CDF II detector We present a measurement of the top quark mass and of the top-antitop (t " t) pair production cross section using p " p data collected with the CDF II dete...
Recent measurements of top quark properties using tt̄ events produced in proton-proton collisions at the Large Hadron Collider with centre of mass energies of 7 and 8 TeV and detected by the ATLAS and CMS experiments are presented. These results include top quark mass, the top and anti-top mass difference, top pole mass from the cross section measurement, the charge asymmetry, spin correlation, ...
Theoretical issues are discussed for the measurement of the top-mass using jets, including perturbative and non-perturbative effects that relate experimental observables to the Lagrangian mass, and appropriate choices for mass schemes. Full account for these issues is given for ee → tt̄ using a factorization theorem for event shapes for massive quarks. Implications for the Tevatron top-mass meas...
چکیده ندارد.
The online and continuous measurement of velocity, concentration and mass flow rate of pneumatically conveyed solid particles for the high-efficiency utilization of energy and raw materials has become increasingly significant. In this paper, an integrated instrumentation system for the velocity, concentration and mass flow rate measurement of dense phase pneumatically conveyed solid particles b...
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