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19912026
most citedAdvances in Quantum Metrology

3.9k citations

Showing 2002 · hep-phShow all

9 papers · 2 filters

hep-ph2002★ 104 cited

Partial-wave analysis of two-hadron fragmentation functions

Alessandro Bacchetta, Marco Radici

We reconsider the option of extracting the transversity distribution by using interference fragmentation functions into two leading hadrons inside the same current jet. To this end…

hep-ph2002

Baryon Structure

M. Radici

A review of the theoretical activity in Italy in the research field of Hadronic Physics is given. Specific focus is put on phenomenological models based on the effective degrees of…

hep-ph2002

Addressing transversity with interference fragmentation functions

M. Radici

The class of interference fragmentation functions, arising from interference among different hadron production channels, is reconsidered. Their symmetry properties with respect to…

hep-ph2002★ 8 cited

Polynomiality of off-forward distribution functions in the chiral quark soliton model

P. Schweitzer, S. Boffi, M. Radici

Mellin moments of off-forward distribution functions are, at t = 0, even polynomials of the skewedness parameter xi. It is proven that the unpolarized off-forward distribution func…

hep-ph2002★ 12 cited

Measuring R-parity-violating couplings in dilepton production at the LHC

Debajyoti Choudhury, Rohini M. Godbole, Giacomo Polesello

We revisit the issue of probing R-violating couplings of supersymmetric theories at hadronic colliders, particularly at the LHC. Concentrating on dimuon production, an evaluation o…

hep-ph2002★ 111 cited

Linking generalized parton distributions to constituent quark models

S. Boffi, B. Pasquini, M. Traini

The link between the nucleon generalized parton distributions and the non-diagonal one-body density matrix in momentum space is studied. Attention is focussed on the region where q…

hep-ph2002

Electroweak properties of the nucleon in a chiral constituent quark model

S. Boffi, M. Radici, L. Glozman +3

Results for all elastic electroweak nucleon form factors are presented for the chiral constituent quark model based on Goldstone-boson-exchange dynamics. The calculations are perfo…

hep-ph2002★ 405 cited

Physics potential and experimental challenges of the LHC luminosity upgrade

F. Gianotti, M. L. Mangano, T. Virdee

We discuss the physics potential and the experimental challenges of an upgraded LHC running at an instantaneous luminosity of 10**35 cm-2s-1. The detector R&D needed to operate ATL…

hep-ph2002★ 9 cited

Spin force dependence of the parton distributions: the ratio

B. Pasquini, M. Traini, S. Boffi

Light-front Hamiltonian dynamics is used to relate low-energy constituent quark models to deep inelastic unpolarized structure functions of the nucleon. The approach incorporates t…