2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/186843We present results for neutrino emissivities and bulk viscosities of a two-flavor color superconducting quark matter phase with isotropic color-spin-locked (iso-CSL) single-flavor pairing which fulfill the constraints on quark matter derived from cooling and rotational evolution of compact stars. We compare with results for the phenomenologically successful, but yet heuristic 2SC+X phase.6 pages, 2 figures, to appear in the proceedings of QCD@Work 2007, Martina Franca (Italy)High Energy Physics - PhenomenologyAstrophysicsNuclear Theorytext