“…In this framework, although the diffused interfaces remain a priori not physically relevant, they are consistent (up to a numerical truncation error) with the target sharp discontinuities. This approach belong to a family of methods that was popularized through several publications in the past years in [1,2,3,4,38,39,46,53,54,59,60,61,63,68]. Concerning the control of the numerical diffusion produced at the material fronts, a special Lagrange-Remap method was proposed in [41] that spares the difficulty of interfaces reconstruction.…”