189 citations · 644 across the 10 of their papers we have counts for
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hep-ph2005★ 144 cited
Spin densities in the transverse plane and generalized transversity distributions
M. Diehl, Ph. Hagler
We show how generalized quark distributions in the nucleon describe the density of polarized quarks in the impact parameter plane, both for longitudinal and transverse polarization…
hep-ph2003★ 27 cited
Quark Orbital Angular Momentum in the Wandzura-Wilczek Approximation
Ph. Hagler, A. Mukherjee, A. Schafer
We show that quark orbital angular momentum is directly related to off-forward correlation functions which include intrinsic transverse momentum corresponding to a derivative with…