2026-07-072026-07-07http://salesiana.dossiersoluciones.com/handle/123456789/179776In this talk I discuss the inhomogeneous (LOFF) color superconductive phases of Quantum Chromodynamics (QCD). In particular, I show the effect of a core of LOFF phase on the cooling of a compact star.4 pages, 1 figure, uses aiproc style. Talk given at "Quark confinement and the hadron spectrum", Ponta Delgada, Acores, Portugal, 2-7 September 2006High Energy Physics - Phenomenologytext