TY  - JOUR
AU  - Catalán Torrecilla, Cristina
AU  - otros, ...
PY  - 2017
DO  - 10.1093/mnras/stx901
SN  - 0035-8711
UR  - https://hdl.handle.net/20.500.14352/18154
T2  - Monthly notices of the Royal Astronomical Society
AB  - We present a galaxy classification system for 238 (E1-Sdm) CALIFA (Calar Alto Legacy Integral Field Area) galaxies based on the shapes and amplitudes of their circular velocity curves (CVCs). We infer the CVCs from the de-projected surface brightness...
LA  - eng
M2  - 2539
PB  - Wiley
KW  - Digital sky survey
KW  - Integral field spectroscopy
KW  - Declining rotation curves
KW  - Multi-gaussian expansion
KW  - To-light ratio
KW  - Spiral galaxies
KW  - Mass-distribution
KW  - Dark-matter
KW  - Kinematic classification
KW  - Star-formation
TI  - Towards a new classification of galaxies: principal component analysis of CALIFA circular velocity curves
TY  - journal article
VL  - 469
ER  -