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The Parton Content of Virtual Photons
M. Stratmann
The QCD treatment of the parton structure of virtual photons is briefly recalled, and possible limitations and open questions are pointed out. Various models for these densities ar…
Parton Content of Polarized Photons: Theoretical Status and Experimental Prospects
M. Stratmann
The theoretical framework for a next-to-leading order QCD analysis of the spin-dependent parton densities Delta f^{gamma}(x,Q^2) of the longitudinally polarized photon and of its s…
Photoproduction of Heavy Quarks in Next-to-Leading Order QCD with Longitudinally Polarized Initial States
I. Bojak, M. Stratmann
We present all relevant details of our calculation of the complete next-to-leading order (O(alpha_s^2 alpha)) QCD corrections to heavy flavor photoproduction with longitudinally po…
Bounds on Transverse Spin Asymmetries for Lambda Baryon Production in pp Collisions at BNL RHIC
D. de Florian, J. Soffer, M. Stratmann +1
We study inclusive Lambda hyperon production in pp collisions at BNL RHIC, with just one transversely polarized proton. We show that the measurement of the spin transfer between th…
Next-to-Leading Order QCD Corrections to the Polarized Photoproduction of Heavy Flavors
I. Bojak, M. Stratmann
We present a calculation of the next-to-leading order (O(alpha_s^2 alpha)) QCD corrections to heavy flavor photoproduction with longitudinally polarized beams. We apply our results…
Polarized Lambda-Baryon Production in pp Collisions
D. de Florian, M. Stratmann, W. Vogelsang
We study the production of longitudinally polarized Lambda-baryons in single-spin pp collisions at RHIC and HERA-N as a means of determining the spin-dependent Lambda fragmentation…