Measurement of the beauty production cross-section in 350-GeV/c pi- Cu interactions.

The BEATRICE collaboration Adamovich, M. ; Adinolfi, M. ; Alexandrov, Y. ; et al.
Nucl.Phys.B 519 (1998) 19-36, 1998.
Inspire Record 468495 DOI 10.17182/hepdata.49557

Using a sample of 10 8 triggered events, produced in π − −Cu interactions at 350 GeV/ c , we have identified 26 beauty events. The estimated background in this sample is 0.6 ± 0.6 events. From these data, assuming a linear A-dependence, we measure a beauty production cross section integrated over all χ F of 5.7 −1.1 +1.3 (stat.) −0.5 +0.6 (syst.) nb/N.

1 data table

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