6 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…
Dynamically close galaxy pairs from the unWISE survey: Testing the merger-AGN-star formation connection
Josephine Chishala, Roberto De Propris, Mirjana PoviÄ
Galaxy mergers are expected to have a profound influence on the star formation histories of galaxies. It is generally expected that mergers are the main drivers of galaxy mass grow…
GLACE survey: OSIRIS/GTC multi-object spectroscopy of the rich galaxy cluster ZwCl 0024.0+1652 at z~0.4. III. The mass-SFR relation and the quenching of cluster galaxies
Simon B. De Daniloff, Ãngel Bongiovanni, Miguel Sánchez-Portal +21
Galaxy clusters are among the largest and densest structures in the Universe. Their high density generally increases the suppression of star formation, known as quenching, altering…
Inspiring stories from women in astronomy in Africa
Priscilla Muheki, Mirjana PoviÄ, Somaya Saad +5
In preparation for the International Astronomical Union (IAU) General Assembly (GA) 2024, the first GA held in Africa, the African Network of Women in Astronomy (AfNWA) embarked on…
AGN contribution on the morphological parameters of their host galaxies up to intermediate redshifts of z~2
Tilahun Getachew-Woreta, Mirjana PoviÄ, Jaime Perea +4
The presence of Active Galaxy Nuclei (AGN) can affect the morphological classification of galaxies. This work aims to determine how the contribution of AGN affects the most used mo…
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…