Spin-dependent energy correlators in polarized DIS provide a new way to probe the proton's spin structure, with resummed predictions in current and target fragmentation regions.
Cruz-Martinez, T
6 Pith papers cite this work. Polarity classification is still indexing.
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Non-singlet fragmentation functions of pions and kaons are determined at NNLO QCD from charge asymmetry measurements in e+e- annihilation and SIDIS, yielding a scaling index of 0.7 and strangeness suppression of 0.5.
A parasitic Compton-backscattering gamma facility at FCC-ee could measure the polarized gluon distribution Δg/g with 1.8–3.0×10^-2 precision at x=0.07–0.19.
PineAPPLv1 provides interpolation tables supporting multiple convolutions with polarised and unpolarised PDFs and FFs for fast collider observable predictions.
NLO perturbative QCD calculations predict only a mild few-percent excess of antineutrons over antiprotons in pp collisions, not supporting the ~30% excess reported by NA49.
citing papers explorer
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Energy Correlators Resolving Proton Spin
Spin-dependent energy correlators in polarized DIS provide a new way to probe the proton's spin structure, with resummed predictions in current and target fragmentation regions.
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Determination of Fragmentation Functions from Charge Asymmetries in Hadron Production
Non-singlet fragmentation functions of pions and kaons are determined at NNLO QCD from charge asymmetry measurements in e+e- annihilation and SIDIS, yielding a scaling index of 0.7 and strangeness suppression of 0.5.
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Probing Nucleon Spin Structure with a Polarized Gamma Beam from Compton Backscattering at FCC-ee
A parasitic Compton-backscattering gamma facility at FCC-ee could measure the polarized gluon distribution Δg/g with 1.8–3.0×10^-2 precision at x=0.07–0.19.
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PineAPPLv1: fast and flexible theory predictions for present and future colliders
PineAPPLv1 provides interpolation tables supporting multiple convolutions with polarised and unpolarised PDFs and FFs for fast collider observable predictions.
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Proton-Proton to Antinucleon Cross Sections for Cosmic Ray Applications
NLO perturbative QCD calculations predict only a mild few-percent excess of antineutrons over antiprotons in pp collisions, not supporting the ~30% excess reported by NA49.
- Polarized Deep-Inelastic Scattering with Spin Correlations in Herwig 7