We review recent developments in the determination of parton densities from deep inelastic and related data. We show how the asymmetries observed in the W+- rapidity distributions and in pp/pn Drell-Yan production further constrain the partons at moderate x. We compare the GLAP and BFKL descriptions of the recent measurements of F2(x,Q**2) at HERA. We survey processes which may be used to identify BFKL dynamics.
- Pub Date:
- May 1994
- High Energy Physics - Phenomenology
- 26 pages in LATEX with 13 figures (not included). Preprint DTP/94/32 (uuencoded compressed postscript file of whole paper including figures available by anonymous ftp from cpt1.dur.ac.uk as file /pub/preprints/dtp94/dtp9432.uu)(replaced due to small error in Table 1)