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Measurement of prompt charm meson production cross sections in pp collisions at square root s = 1.96 TeV.

Abstract:

We report on measurements of differential cross sections dsigma/dp(T) for prompt charm meson production in ppmacr; collisions at sqrt[s]=1.96 TeV using 5.8+/-0.3 pb(-1) of data from the CDF II detector at the Fermilab Tevatron. The data are collected with a new trigger that is sensitive to the long lifetime of hadrons containing heavy flavor. The charm meson cross sections are measured in the central rapidity region |y|K-pi(+), D(*+)-->...

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Journal:
Physical Review Letters
Volume:
91
Issue:
24
Pages:
241804
Publication date:
2003-12-01
DOI:
EISSN:
1079-7114
ISSN:
0031-9007
Source identifiers:
559
Language:
English
Keywords:
Pubs id:
pubs:559
UUID:
uuid:eaafebcb-90a1-430a-90e9-a170dd229afc
Local pid:
pubs:559
Deposit date:
2012-12-19

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