  The paper presents analysis of the single top quark production in PbPb
collisions at the Large Hadron Collider at center-of-mass energy 5.5 TeV per
nucleon pair. The analysis is performed with CompHEP and PYQUEN event
generators. The neutron and proton content in the nuclei is taken into account.
NLO precision has been implemented to simulate kinematic properties and rate of
single top production. The modification of different characteristics of single
top quark decay products due to interactions of jet partons in quark-gluon
medium, and the specific charge asymmetry of top/anti-top quark yields due to
the isospin effect are evaluated.
