====== TTP00-03 Measuring $F_L(x,Q^2)/F_2(x,Q^2)$ from Azimuthal Asymmetries in Deep Inelastic Scattering ====== We demonstrate that the angular distribution of hadrons produced in semi-inclusive deep inelastic final states is related to the inclusive longitudinal structure function. This relation could provide a new method of accessing $F_L(x,Q^2)$ in deep inelastic scattering measurements. |**T.Gehrmann** | |** Phys. Lett. B480 77-79 2000 ** | | {{preprints:2000:ttp00-03.pdf|PDF}} {{preprints:2000:ttp00-03.ps|PostScript}} [[http://arxiv.org/abs/hep-ph/0003156|arXiv]] | | |