5 papers
The OTELO Survey: The main sequence of low-mass galaxies
Bernabé Cedrés, Jordi Cepa, Carmen P. Padilla--Torres +15
This paper describes the relationship between the star formation rate and the stellar mass, the so-called main sequence (MS), of low-mass galaxies at three different redshifts from…
Star formation at z0.9 from the OTELO survey: A comprehensive view combining deep optical spectroscopy and infrared data
RocÃo Navarro MartÃnez, Miguel Cerviño, Ricardo Pérez-MartÃnez +14
We aim to quantify the star formation rate (SFR) from deep optical spectroscopic data and far-infrared (FIR) photometry from a sample of galaxies at from the OTELO surv…
Metal-THINGS: gas metallicity gradients in nearby galaxies
Guillermo Valé, Maritza A. Lara-López, Mabel Valerdi +13
This paper explores the gas metallicity gradients in a sample of 25 nearby galaxies using new Integral Field Spectroscopy observations from the Metal-THINGS survey. We derive and s…
The OTELO survey: New evidence of downsizing from the specific star formation rates, stellar mass functions, and star formation histories of a sample of low-mass galaxies at 0.38<z<1.43
Bernabé Cedrés, Ãngel Bongiovanni, Jordi Cepa +13
We present an analysis of the emitters (\ha, \hb, and \oii) from the OTELO survey, in order to characterize the star formation properties of low-mass galaxies ( M…
Unraveling the Kinematics of IZw18: A Detailed Study of Ionized Gas with MEGARA/GTC
Antonio Arroyo-Polonio, Carolina Kehrig, Jorge Iglesias Paramo +6
This study delves into the intricate kinematic behavior of ionized gas within IZw18, a galaxy known for its remarkably low metallicity and proximity. Leveraging data from MEGARA/GT…