Pi Pericay, MartíAncilotto, FrancescoEscartin, Jose MariaMayol Sánchez, RicardoBarranco Gómez, Manuel2023-01-272023-01-272020-08-072469-9950https://hdl.handle.net/2445/192713Mixed 3He−4He droplets may acquire angular momentum during their passage through the nozzle of the experimental apparatus, cooling down and undergoing isotopic segregation, developing a 3He crust surrounding a superfluid 4He core. Within density functional theory, we investigate their stability and the relations between their angular momenta and their shapes. We uncover a variety of behaviors where the interplay between the superfluid 4He core and the normal-fluid 3He coating leads to a scenario that both bears analogies with viscous rotating drops and displays new features such as configurations with a fissioned or three-lobed 4He core, or with multiply charged vortices.6 p.application/pdfeng(c) American Physical Society, 2020HeliSuperfluïdesaTeoria del funcional de densitatHeliumSuperfluidityDensity functionalsinfo:eu-repo/semantics/article7035102023-01-27info:eu-repo/semantics/openAccess