Production of $\mathrm{\Sigma }(1385{)}^{\pm }$ and $\mathrm{\Xi }(1530{)}^0$ in p-Pb collisions at $\sqrt{s_{\mathrm{N}\mathrm{N}}}=5.02$ TeV

The transverse momentum distributions of the strange and double-strange hyperon resonances ($\mathrm{\Sigma }(1385{)}^{\pm }$, $\mathrm{\Xi }(1530{)}^0$) produced in p-Pb collisions at $\sqrt{s_{\mathrm{N}\mathrm{N}}}=5.02$ TeV were measured in the rapidity range $-0.5<y_{\mathrm{C}\mathrm{M}\mathrm{S}}<0$ for event classes corresponding to different charged-particle multiplicity densities, $\langle{\rm d}N_{\rm{ch}}/{\rm d}\eta_{\rm{lab}}\rangle$. The mean transverse momentum values are presented as a function of $⟨\mathrm{d}{N}_{\mathrm{c}\mathrm{h}}\mathrm{/}\mathrm{d}{\eta }_{\mathrm{l}\mathrm{a}\mathrm{b}}⟩$, as well as a function of the particle masses and compared with previous results on hyperon production. The integrated yield ratios of excited to ground-state hyperons are constant as a function of $\langle{\rm d}N_{\rm{ch}}/{\rm d}\eta_{\rm{lab}}\rangle$. The equivalent ratios to pions exhibit an increase with $⟨\mathrm{d}{N}_{\mathrm{c}\mathrm{h}}\mathrm{/}\mathrm{d}{\eta }_{\mathrm{l}\mathrm{a}\mathrm{b}}⟩$, depending on their strangeness content.