Add to ORKGTopological charge screening has been proposed as the mechanism responsible for the anomalous suppression in the first moment of the polarized proton structure function – the ‘proton spin’ effect. An immediate consequence is that this suppression should be target- independent, since the screening is a fundamental property of the QCD vacuum. Here, we study the possibility of testing the target-independent suppression in semi-inclusive target fragmentation processes at polarized HERA
The main goals of `spin physics' are recalled, and some theoretical and phenomenological aspects of ...
For a decade, the ‘proton spin’ problem – the anomalous suppression observed in the flavour singlet ...
The spin observables of quark fragmentation in parity-conserving reactions are -discussed. Simple pr...
Topological charge screening has been proposed as the mechanism responsible for the anomalous suppre...
The target-independent suppression mechanism proposed as an explanation of the EMC-SMC `proton spin'...
A natural consequence of the composite operator propagator-vertex description of deep inelastic scat...
A natural consequence of the composite operator propagator-vertex description of deep inelastic scat...
Recent work by the author in collaboration with S. Narison and G. Veneziano on the EMC-SMC-SLAC `pro...
In contrast to the hadronic tenser. in the deeply inelastic scattering, we find that owing to the fi...
The physics case for a possible fixed target polarized nucleon-nucleon collision experiment at HERA ...
We present estimates of possible data on spin-dependent asymmetries in inclusive scattering of high ...
I give an overview of the present knowledge about nonperturbative functions parametrizing the fragme...
The physics of polarized nucleon-nucleon collisions orginating from an internal polarized target in ...
The physics case for a possible fixed target polarized nucleon-nucleon collision experiment at HERA ...
The operation of HERA with polarized proton and electron beams will allow to study a wide variety of...
The main goals of `spin physics' are recalled, and some theoretical and phenomenological aspects of ...
For a decade, the ‘proton spin’ problem – the anomalous suppression observed in the flavour singlet ...
The spin observables of quark fragmentation in parity-conserving reactions are -discussed. Simple pr...
Topological charge screening has been proposed as the mechanism responsible for the anomalous suppre...
The target-independent suppression mechanism proposed as an explanation of the EMC-SMC `proton spin'...
A natural consequence of the composite operator propagator-vertex description of deep inelastic scat...
A natural consequence of the composite operator propagator-vertex description of deep inelastic scat...
Recent work by the author in collaboration with S. Narison and G. Veneziano on the EMC-SMC-SLAC `pro...
In contrast to the hadronic tenser. in the deeply inelastic scattering, we find that owing to the fi...
The physics case for a possible fixed target polarized nucleon-nucleon collision experiment at HERA ...
We present estimates of possible data on spin-dependent asymmetries in inclusive scattering of high ...
I give an overview of the present knowledge about nonperturbative functions parametrizing the fragme...
The physics of polarized nucleon-nucleon collisions orginating from an internal polarized target in ...
The physics case for a possible fixed target polarized nucleon-nucleon collision experiment at HERA ...
The operation of HERA with polarized proton and electron beams will allow to study a wide variety of...
The main goals of `spin physics' are recalled, and some theoretical and phenomenological aspects of ...
For a decade, the ‘proton spin’ problem – the anomalous suppression observed in the flavour singlet ...
The spin observables of quark fragmentation in parity-conserving reactions are -discussed. Simple pr...