Does the LFIR-LHCN correlation hold for low LFIR isolated galaxies?

Abstract

Low $L_{FIR}$ Isolated Galaxies (IGs) from the AMIGA sample have low level of Star Formation (SF) activity. We observed the HCN(1-0) emission in a sample of IGs in order to test whether they follow the tight relation between $L_{HCN}$ and $L_{FIR}$ found for galaxies with more active SF.

Proceeding for the conference "Galaxies in Isolation: Exploring Nature vs. Nurture"