Istituto Nazionale di Fisica Nucleare, Sezione di Genova

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19912026

most citedObservation of Gravitational Waves from a Binary Black Hole Merger

14.2k citations

researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

collaborating institutions

Showing 2002Show all

46 papers · 1 filter

cond-mat.mes-hall2002★ 15 cited

Spin-pairing instabilities at the coincidence of two Landau levels

E. Mariani, N. Magnoli, F. Napoli +2

The effect of interactions near the coincidence of two Landau levels with opposite spins at filling factor 1/2 is investigated. By mapping to Composite Fermions it is shown that th…

hep-ph2002★ 56 cited

Single Quark Transition Model Analysis of Electromagnetic Nucleon Resonance Transitions in the [70,1-] Supermultiplet

V. D. Burkert, R. De Vita, M. Battaglieri +2

We apply the single quark transition model to resonance transition amplitudes extracted from photo-and electroproduction data. We use experimental data on the S11(1535) and D13(152…

nucl-th2002

Proton and neutron polarized structure functions from low to high Q**2

S. Simula, M. Osipenko, G. Ricco +1

Phenomenological parameterizations of proton and neutron polarized structure functions, g1p and g1n, are developed for x > 0.02 using deep inelastic data up to ~ 50 (GeV/c)**2 as w…

hep-ex2002★ 13 cited

Simultaneous Measurement of the B0 Meson Lifetime and Mixing Frequency with B0 --> D*- l+ nu Decays

the BABAR Collaboration, B. Aubert

We measure the B0 lifetime τ_{B0} and the B0-B0bar oscillation frequency Δm_d with a sample of approximately 14,000 exclusively reconstructed B0 --> D*- l+ nu signal events, select…

hep-ex2002★ 71 cited

First Measurement of Transferred Polarization in the Exclusive e p --> e' K+ Lambda Reaction

CLAS Collaboration, D. S. Carman

The first measurements of the transferred polarization for the exclusive ep --> e'K+ Lambda reaction have been performed in Hall B at the Thomas Jefferson National Accelerator Faci…

hep-ex2002★ 44 cited

Measurement of Inclusive Spin Structure Functions of the Deuteron

J. Yun, S. E. Kuhn, G. E. Dodge +2

We report the results of a new measurement of spin structure functions of the deuteron in the region of moderate momentum transfer ( $Q^{2}$ = 0.27 -- 1.3 (GeV/c) $^{2}$ ) and final hadro…

hep-ph2002

Role of T-odd functions in high energy hadronic collisions

E. Di Salvo

I propose a simple model for predicting the enegy behavior of T-odd, chiral odd function $h_{1}^{⊥}$ . Furthermore I illustrate a method for extracting $h_{1}^{⊥}$ and the trans…

quant-ph2002★ 2 cited

Correlations and entanglement in probability theory

E. G. Beltrametti, S. Bugajski

We generalize the classical probability frame by adopting a wider family of random variables that includes nondeterministic ones. The frame that emerges is known to host a ''classi…

hep-ph2002★ 11 cited

Chiral QCD, General QCD Parameterization and Constituent Quark Models

G. Dillon, G. Morpurgo

Several recent papers -using effective QCD chiral Lagrangians- reproduced results obtained with the general QCD parameterization (GP). These include the baryon 8+10 mass formula, t…

hep-ph2002★ 1 cited

A determination of alpha_s from scaling violations with truncated moments

S. Forte, J. I. Latorre, L. Magnea +1

We describe a determination of the strong coupling alpha_s(M_Z) from scaling violations of the nonsinglet DIS structure function, which is based on two novel techniques aimed at co…

hep-lat2002★ 1 cited

Vector spectrum and color screening in two color QCD at nonzero T and μ

B. Alles, M. D'Elia, M. -P. Lombardo +1

We discuss a few aspects of the phase diagram of two color lattice QCD: we investigate the long distance screening analyzing the behavior of the interquark potential at large dista…

hep-ex2002★ 114 cited

Measurement of $e p \to e^{^{'}} p π^{+} π^{-}$ and baryon resonance analysis

M. Ripani

The cross section for the reaction $e p \to e^{'} p π^{+} π^{-}$ was measured in the resonance region for 1.4 $<$ W $<$ 2.1 GeV and 0.5 $< Q^{2} <$ 1.5 GeV $^{2}$ /c $^{2}$ using the CL…

hep-lat2002★ 566 cited

Finite density QCD via imaginary chemical potential

M. D'Elia, M. -P. Lombardo

We study QCD at nonzero temperature and baryon density in the framework of the analytic continuation from imaginary chemical potential. We carry out simulations of QCD with four fl…

hep-ex2002★ 51 cited

Photoproduction of the $ω$ meson on the proton at large momentum transfer

M. Battaglieri, M. Brunoldi, R. De Vita +4

The differential cross section, $d σ / d t$ for $ω$ meson exclusive photoproduction on the proton above the resonance region ( $2.6 < W < 2.9$ GeV) was measured up to a momentum transfer $-…

hep-ph2002★ 86 cited

Renormalization group approach to soft gluon resummation

Stefano Forte, Giovanni Ridolfi

We present a simple proof of the all-order exponentiation of soft logarithmic corrections to hard processes in perturbative QCD. Our argument is based on proving that all large log…

hep-lat2002★ 2 cited

Monopole Condensation in full QCD using the Schroedinger Functional

P. Cea, L. Cosmai, M. D'Elia

We use a lattice thermal partition functional to study Abelian monopole condensation in full QCD with $N_{f} = 2$ staggered fermions. We present preliminary results on $1 6^{3} \times 4$ an…

hep-th2002★ 3 cited

Induced quantum gravity on a Riemann Surface

G. Bandelloni, S. Lazzarini

Induced quantum gravity dynamics built over a Riemann surface is studied in arbitrary dimension. Local coordinates on the target space are given by means of the Laguerre-Forsyth co…

hep-lat2002★ 6 cited

Deconfining transition in Full QCD

J. M. Carmona, M. D'Elia, L. Del Debbio +4

We present evidence that in full QCD with two dynamical quarks confinement is produced by dual superconductivity of the vacuum as in the quenched theory. Preliminary information is…

hep-lat2002★ 4 cited

Color confinement and dual superconductivity in unquenched QCD

J. M. Carmona, M. D'Elia, L. Del Debbio +4

We report on evidence from lattice simulations that confinement is produced by dual superconductivity of the vacuum in full QCD as in quenched QCD. Preliminary information is obtai…

nucl-th2002★ 4 cited

Quark model predictions for the SU(6)-breaking ratio of the proton momentum distributions

M. M. Giannini, E. Santopinto, A. Vassallo +1

The ratio between the anomalous magnetic moments of proton and neutron has been recently parametrized by the ratio of proton momentum fractions $M_{2}^{q_{v a l}}$ . This ratio is eva…

hep-ex2002★ 27 cited

Measurement of the Branching Fraction for Inclusive Semileptonic B Meson Decays

B. Aubert

A largely model-independent measurement of the inclusive electron momentum spectrum and branching fraction for semileptonic decays of B mesons is presented based on data recorded a…

quant-ph2002★ 97 cited

Trajectories and Particle Creation and Annihilation in Quantum Field Theory

Detlef Duerr, Sheldon Goldstein, Roderich Tumulka +1

We develop a theory based on Bohmian mechanics in which particle world lines can begin and end. Such a theory provides a realist description of creation and annihilation events and…