The
DELPHI
collaboration
Abreu, P.
;
Adam, W.
;
Adye, T.
;
et al.
Eur.Phys.J.C 14 (2000) 585-611, 2000.
https://inspirehep.net/literature/511443
Inspire Record
511443
DOI
10.17182/hepdata.49001
https://doi.org/10.17182/hepdata.49001
The$\tau$polarisation has been studied with the${\rm e^+e^-}\to \tau^+\tau^-$data collected by the DELPHI detector at LEP in
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