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The Skyrme-HF calculations (no pairing) were performed by using the HFODD (v2.00k) code [13,14] working in the harmonic oscillator basis (N₀=14 spherical shells were taken). Only the parity was kept as the conserved symmetry, which allowed for an arbitrary direction of the angular momentum vector in space. The SKM*[15] parameterization of the Skyrme force was used. The time-odd components [16] of the mean-field were switched off, because their magnitude is fairly uncertain and their eventual influence on the chiral rotation requires further separate study.

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