English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

We report a measurement of the production cross section for b hadrons inp-pbar collisions at sqrt{s}=1.96 TeV. Using a data sample derived from anintegrated luminosity of 83 pb^-1 collected with the upgraded Collider Detector(CDF II) at the Fermilab Tevatron, we analyze b hadrons, H_b, partiallyreconstructed in the semileptonic decay mode H_b -> mu^- D^0 X. Our measurementof the inclusive production cross section for b hadrons with transversemomentum p_T > 9 GeV/c and rapidity |y|<0.6 is sigma = 1.30 mub +/- 0.05mub(stat) +/- 0.14 mub (syst) +/- 0.07 mub (B), where the uncertainties arestatistical, systematic, and from branching fractions respectively. Thedifferential cross sections dsigma/dp_T are found to be in good agreement withrecent measurements of the H_b cross section and well described by fixed-ordernext-to-leading logarithm predictions.

Measurement of the b-Hadron Production Cross Section Using Decays to mu^- D^0 X Final States in ppbar Collisions at sqrt s = 1.96 TeV