S
Silvano Petrarca
Researcher at Sapienza University of Rome
Publications - 69
Citations - 1987
Silvano Petrarca is an academic researcher from Sapienza University of Rome. The author has contributed to research in topics: Lattice field theory & Quark. The author has an hindex of 21, co-authored 68 publications receiving 1887 citations.
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Glueball masses and string tension in lattice QCD
M. Albanese,F. Costantini,Giovanni Fiorentini,F. Flore,Mp Lombardo,Raffaele Tripiccione,P. Bacilieri,L. Fonti,Paolo Giacomelli,Ettore Remiddi,Massimo Bernaschi,N. Cabibbo,Enzo Marinari,Giorgio Parisi,Gaetano Salina,Simone Cabasino,Francesco Marzano,Pierluigi Paolucci,Silvano Petrarca,Federico Rapuano,P. A. Marchesini,Roger Rusack +21 more
TL;DR: In this paper, the mass of the lowest spin 2 state in lattice QCD was determined, and it was shown that it is close to the low spin 0 state in the scaling region.
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A new evaluation of the t ch decay width in the standard model
TL;DR: In this article, the authors presented a new calculation of the t→cH decay rate in the standard model, which is about 6 orders of magnitude less than previously evaluated, and usually quoted in the literature.
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Inclusive beauty decays and the spectator model
Guido Altarelli,Silvano Petrarca +1 more
TL;DR: In this article, a complete analysis of the branching ratios of inclusive b decays in a pure parton picture with inert spectator light quark(s) is presented, and the central value and the range of theoretical errors for this quantity are evaluated.
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Measuring the SUSY Breaking Scale at the LHC in the Slepton NLSP Scenario of GMSB Models
TL;DR: In this article, the measurement of the SUSY breaking scale √F in the framework of gauge-mediated supersymmetry breaking (GMSB) models at the LHC is investigated.
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Heavy flavour weak transitions on the lattice
TL;DR: In this article, the pseudoscalar meson decay constant and the B parameter of charmed mesons are calculated by Monte Carlo simulation of lattice QCD, with Wilson fermions and in the quenched approximation.