  A high-resolution N-body simulation suggests that stellar streams in the
discs of barred galaxies are common and strongly time-dependent. The velocity
distribution of stars in the Solar neighbourhood betray many such streams,
including a stream of outward moving stars with low angular momentum. This
stream is interpreted as a signature of the Galactic bar, in the sense that its
stars have just enough energy (Jacobi's integral) to cross the corotation
resonance.
