Measurement of the ratios of the Z/gamma* + >= n jet production cross sections to the total inclusive Z/gamma* cross section in p anti-p collisions at s**(1/2) = 1.96-TeV

Fermilab Tevatron. Measurements of the ratio of the production cross section for events with Z0/GAMMA* plus associated JETS to the total inclusive Z0/GAMMA* cross section in PBAR P collisions at a centre-of-mass energy of 1.96 TeV. The data consist of 14000 Z0/GAMMA*--& gt; E+E- candidates corresponding to a total integrated luminosity of 0.4 fb-1.