Spatially Resolved Star Formation Main Sequence of Galaxies

Bibcode
2016ilgp.confE..60C
Cano-Díaz, M.; Sánchez, S. F.; Zibetti, S.; Ascaribar, Y.; Bland-Hawthorn, J.; Ziegler, B.; González-Delgado, R. M.; Walcher, C. J.; García-Benito, R.; Mast, D.; Mendoza-Pérez, M. A.; Falcón-Barroso, J.; Galbany, L.; Husemann, B.; Kehring, C.; Marino, R. A.; Sánchez-Blázquez, P.; López-Cobá, C.; López-Sánchez, A. R.; Vilchez, J. M.
Bibliographical reference

Proceeding of the conference The Interplay between Local and Global Processes in Galaxies, Cozumel, Mexico, 2016-4, Eds. S. F. Sanchez, C. Morisset and G. Delgado-Inglada

Advertised on:
6
2016
Number of authors
20
IAC number of authors
1
Citations
0
Refereed citations
0
Description
The relation known as Star Formation Main Sequence (SFMS) of galaxies is defined in terms of stellar mass and star formation rate. This approximately linear relation has been proven to be tight and holds for several star formation indicators at local and at high redshifts. In this talk I will show recent results about our first attempts to study the Spatially Resolved SFMS, using integral field spectroscopic data, coming primarily from the CALIFA survey. I will present as a main result that a local SFMS is found with a slope and zero point of 0.72 +/ 0.04, and -7.95 +/ 0.29 respectively. I will also discuss the influence of characteristics such as environment and morphology in the relation. Finally I will present some extensions of these results for data com in from the MaNGA survey.
Type
Non-refereed
Galaxies
Star formation

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