  We propose to induce topological defects in particle-hole symmetric
superfluids, with the prime example of the BCS state of ultracold atoms and
detect their time evolution and decay. We demonstrate that the time evolution
is qualitatively distinct for particle-hole symmetric superfluids, and point
out that the dynamics of topological defects is strongly modified in
particle-hole symmetric fluids. We obtain results for different charges and
compare them with the standard Gross-Pitaevskii prediction for Bose-Einstein
condensates. We highlight the observable signatures of the particle-hole
symmetry in the dynamics of decaying solitons and subsequent vortices.
