17 citations · 18 across the 2 of their papers we have counts for
2 papers
hep-th2011★ 17 cited
Scattering of knotted vortices (Hopfions) in the Faddeev-Skyrme model
J. Hietarinta, J. Palmu, J. Jäykkä +1
Several materials, such as ferromagnets, spinor Bose-Einstein condensates, and some topological insulators, are now believed to support knotted structures. One of the most successf…
hep-th2011★ 1 cited
Knot solitons in modified Ginzburg-Landau model
Juha Jäykkä, Joonatan Palmu
We study a modified version of the Ginzburg-Landau model suggested by Ward and show that Hopfions exist in it as stable static solutions, for values of the Hopf invariant up to at…