166 citations · 287 across the 14 of their papers we have counts for
Showing 2004 · hep-phShow all
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hep-ph2004
Parton intrinsic motion: suppression of the Collins mechanism for transverse single spin asymmetries in p(transv. polarised) p --> pion + X
M. Anselmino, M. Boglione, U. D'Alesio +2
We consider a general formalism to compute inclusive polarised and unpolarised cross sections within pQCD and the factorisation scheme, taking into account parton intrinsic motion…
hep-ph2004
Accessing Sivers gluon distribution via transverse single spin asymmetries in p(transv. polarized) p --> D X processes at RHIC
M. Anselmino, M. Boglione, U. D'Alesio +2
The production of D mesons in the scattering of transversely polarized protons off unpolarized protons at RHIC offers a clear opportunity to gain information on the Sivers gluon di…
hep-ph2004
A critique of the angular momentum sum rules and a new angular momentum sum rule
B. L. G. Bakker, E. Leader, T. L. Trueman
We present a study of the tensorial structure of the hadronic matrix elements of the angular momentum operators . Well known results in the literature are shown to be incor…