  We present Chandra and VLA observations of two galaxy clusters, Abell 160 and
Abell 2462, whose brightest cluster galaxies (BCGs) host wide angle tailed
radio galaxies (WATs). We search for evidence of interactions between the radio
emission and the hot, X-ray emitting gas, and test various jet termination
models. We find that both clusters have cool BCGs at the cluster centre, and
that the scale of these cores ~30-40kpc for both sources) is of approximately
the same scale as the length of the radio jets. For both sources, the jet
flaring point is coincident with a steepening in the host cluster's temperature
gradient, and similar results are found for 3C465 and Hydra A. However, none of
the published models of WAT formation offer a satisfactory explanation as to
why this may be the case. Therefore it is unclear what causes the sudden
transition between the jet and the plume. Without accurate modelling, we cannot
ascertain whether the steepening of the temperature gradient is the main cause
of the transition, or merely a tracer of an underlying process.
