Download or read book B-physics Results from D-Zero written by and published by . This book was released on 1998 with total page 9 pages. Available in PDF, EPUB and Kindle. Book excerpt: A number of B-physics results from the D0 experiment at the Fermilab Tevatron Collider is reported. Measurements of b{anti b} production in p{anti p} interactions at (square root)s = 1800 GeV and 630 GeV are used to evaluate, for the first time with the same detector, the center-of-mass energy and rapidity dependence of b-quark production cross section. A measurement of the b{anti b} angular correlations using dimuon triggers is also presented. Preliminary results from these measurements are compared with the next-to-leading order QCD predictions. Finally, dimuon data samples are used to study P{sub T} and rapidity dependence of b-produced and direct charmonium production.