277 citations · 2k across the 117 of their papers we have counts for
6 papers · 1 filter
The Proton Spin in the Chiral Bag Model : Casimir Contribution and Cheshire Cat Principle
Hee-Jung Lee, Dong-Pil Min, Byung-Yoon Park +2
The flavor singlet axial charge has been a source of study in the last years due to its relation to the so called {\it Proton Spin Problem}. The relevant flavor singlet axial curre…
The Two Faces of the Axial Anomaly and Proton Spin
Nikolai Kochelev, Vicente Vento
This paper has been withdrawn by authors for significant modification.
Nucleon structure functions in a constituent quark scenario
Sergio Scopetta, Vicente Vento, Marco Traini
Using a simple picture of the constituent quark as a composite system of point-like partons, we construct the polarized parton distributions by a convolution between constituent qu…
Polarized Parton Distributiions and Light-Front Dynamics
P. Faccioli, M. Traini, V. Vento
We present a consistent calculation of the structure functions within a light-front constituent quark model of the nucleon. Relativistic effects and the relevance of the covariance…
Nucleon Structure Functions and Light-Front Dynamics
Marco Traini, Pietro Faccioli, Vicente Vento
We present a quark-parton model to describe polarized and unpolarized nucleon structure functions. The twist-two matrix elements for the QCD evolution analysis of lepton-hadron sca…
Polarized structure functions in a constituent quark scenario
Sergio Scopetta, Vicente Vento, Marco Traini
Using a simple picture of the constituent quark as a composite system of point-like partons, we construct the polarized parton distributions by a convolution between constituent qu…