Electronic Resource
Springer
The European physical journal
48 (1990), S. 89-97
ISSN:
1434-6052
Source:
Springer Online Journal Archives 1860-2000
Topics:
Physics
Notes:
Abstract The final state $$D_s + l + \bar v_l + \cdots $$ occurring inZ 0-decay is analyzed, and backgrounds to the decay chain $$(i) Z^0 \to B_s + \cdots ,(ii) B_s \to D_s + l + \bar v_l + \cdots $$ are estimated. A resonance description is used to model the dominant source of background, and a numerical study yields estimates for the background-to-signal ratio of several per cent as input parameters are varied.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF01565609
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