TY  - GEN 
AU  - Pérez Montero, Enrique
AU  - Vílchez, J. M.
AU  - Zurita Muñoz, Almudena
AU  - Florido Navio, Estrella
AU  - Pérez Díaz, Borja
PY  - 2023
UR  - https://hdl.handle.net/10481/80502
AB  - Aims. We explore the so-called softness diagram - whose main function is to provide the hardness of the ionizing radiation in star-forming regions - in order to check whether hot and old low-mass evolved stars (HOLMES) are significant contributors to...
LA  - eng
PB  - EDP
KW  - Galaxies: abundances
KW  - Galaxies: stellar content
KW  - Galaxies: star formation
TI  - The softness diagram for MaNGA star-forming regions: diffuse ionized gas contamination or local HOLMES predominance?
DO  - 10.1051/0004-6361/202244591
ER  -