Current Experimental Effort
STAR collaboration, L. Adamczyk et al., Measurement of the transverse single-spin asymmetry at RHIC
Current Phenomenology
E. Christova, et al., Consistency tests for the extraction of the Boer-Mulders and Sivers functions
D. Boer, et al., The gluon Sivers distribution: status and future prospects
M. Anselmino et al., A strategy towards the extraction of the Sivers function with TMD evolution
NNPDF Unbiased spin-dependent Parton Distribution Functions
Theory
Z Akbar, Sivers-asymmetry code
D. Boer, P.J. Mulders, Time-reversal odd distribution functions in leptoproduction
IR Kenyon, The Drell-Yan Process
R. Jaffe, The Theory of the Nucleon Spin
Diehl, Introduction to GPDs and TMDs
General
Instrumentation
Spectrometer
The SeaQuest Spectrometer at Fermilab