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CP-violating correlations between lepton-charge and jet-charge in Z -> b(b)over-bar events

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Field Value
 
Title CP-violating correlations between lepton-charge and jet-charge in Z -> b(b)over-bar events
 
Creator DASS, GV
SARMA, KVL
 
Subject oscillation frequency
time-dependence
particles
bottom decays
correlations
jet charge
cp violation
oscillations
 
Description Correlations that signal direct CP violation in the bottom sector are suggested. They need data on Z-->b (b) over bar events which consist of a bottom hadron decay into an exclusive semileptonic channel hlv (where h is a hadron), and the other bottom hadron decay into a multi-body final state that manifests as a jet in the opposite hemisphere. Replacing "hlv" by inclusive lepton decay of bottom hadrons allows mon data. Even then, the signal may be "too small", as crudely estimated. With better future estimates, the suggested experiments may reveal important new Physics. (C) 1998
 
Publisher ELSEVIER SCIENCE BV
 
Date 2011-07-24T15:32:52Z
2011-12-26T12:59:42Z
2011-12-27T05:52:23Z
2011-07-24T15:32:52Z
2011-12-26T12:59:42Z
2011-12-27T05:52:23Z
1998
 
Type Article
 
Identifier PHYSICS LETTERS B, 421(1-4), 289-294
0370-2693
http://dx.doi.org/10.1016/S0370-2693(98)00012-4
http://dspace.library.iitb.ac.in/xmlui/handle/10054/6464
http://hdl.handle.net/10054/6464
 
Language en