TY  - JOUR
AU  - Cenarro, A. J.
AU  - Sánchez Blázquez, Patricia
AU  - Cardiel López, Nicolás
AU  - Gorgas García, Francisco Javier
PY  - 2004
DO  - 10.1086/425862
SN  - 0004-637X
UR  - https://hdl.handle.net/20.500.14352/51334
T2  - Astrophysical journal
AB  - We present measurements of the Ca II triplet and the Ca4227 Lick index for a sample of early-type galaxies in the Coma Cluster, deriving, for the first time, their corresponding relationships with velocity dispersion. Compared with a similar subsample...
LA  - eng
M2  - L101
PB  - IOP Publishing
KW  - Infrared caII triplet
KW  - Stellar population synthesis
KW  - Color-magnitude relation
KW  - Elliptic galaxies
KW  - Empirical calibration
KW  - Globular-clusters
KW  - II triplet
KW  - Absorption
KW  - Abundances
KW  - Spheroids
TI  - Early-type galaxies in the Coma Cluster: A new piece in the calcium puzzle
TY  - journal article
VL  - 614
ER  -