Search for single top quark production via contact interactions at LEP2
TypePeer reviewed; Journal article
MetadataShow full item record
Single top quark production via four-fermion contact interactions associated to flavour-changing neutral currents was searched for in data taken by the DELPHI detector at LEP2. The data were accumulated at centre-ofmass energies ranging from 189 to 209 GeV, with an integrated luminosity of 598.1 pb−1. No evidence for a signal was found. Limits on the energy scale Λ, were set for scalar-, vector- and tensor-like coupling scenarios.
There are 344 authors. Only a few of them have been given author entries in addition to the Collaboration.
CitationEuropean Physical Journal C: Particles and Fields 71(2): 1555
©The Author(s) 2011