Breather-induced quantised superfluid vortex filaments and their characterisation

Hao Li,Chong Liu,Wei Zhao,Zhan-Ying Yang,Wen-Li Yang

Figure 4. Profile of ${\rm{\Delta }}K\cdot {r}_{k}$, equation (11) as b increases. Other parameters are κ0 = 1, $t=2n\pi /(\eta \beta )$ (n is an integer) and β = 4π.