Zobrazeno 1 - 10
of 612
pro vyhledávání: '"González-Serrano P"'
Autor:
González-Otero, Mauro, Cepa, Jordi, Padilla-Torres, Carmen P., Lara-López, Maritza A., González, J. Jesús, Bongiovanni, Ángel, Cedrés, Bernabé, Cerviño, Miguel, Cruz-González, Irene, Elías-Chávez, Mauricio, Herrera-Edoqui, Martín, Ibarra-Medel, Héctor J., Krongold, Yair, Nadolny, Jakub, Negrete, C. Alenka, García, Ana María Pérez, De Diego, José A., González-Serrano, J. Ignacio, Hernández-Toledo, Héctor, Pérez-Martínez, Ricardo, Sánchez-Portal, Miguel
Publikováno v:
A&A 687, A19 (2024)
Methods.We applied distinct selection criteria to attain an SFG sample with minimal AGN contamination. Multiple approaches were used to estimate the intrinsic extinction, SFR and gas-phase metallicity for the SFGs. In conjunction with findings in the
Externí odkaz:
http://arxiv.org/abs/2404.13629
Autor:
Cedrés, Bernabé, De Daniloff, Simon B., Bongiovanni, Ángel, Sánchez-Portal, Miguel, Cerviño, Miguel, Pérez-Martínez, Ricardo, Pérez-García, Ana María, Cepa, Jordi, Lara-López, Maritza A., González-Otero, Mauro, Castillo-Fraile, Manuel, González-Serrano, José Ignacio, Negrete, Castalia Alenka, Padilla-Torres, Camen P., Pintos-Castro, Irene, Povic, Mirjana, Alfaro1, Emilio, Beyoro-Amado, Zeleke, Cruz-González, Irene, de Diego, José A., Martínez, Rocío Navarro, Mancillas, Brisa, Rodríguez, Mónica I., Valtchanov, Iván
In this paper, we revisit the data for the galaxy cluster ZwCl 0024.0+1652 provided by the GLACE survey and study the mass--metallicity function and its relationship with the environment. Here we describe an alternative way to reduce the data from OS
Externí odkaz:
http://arxiv.org/abs/2403.11629
Autor:
González-Otero, Mauro, Padilla-Torres, Carmen P., González-Serrano, J. Ignacio, Cepa, Jordi, García, Ana María Pérez, González, J. Jesús, Benítez, Erika, Bongiovanni, Ángel, Cerviño, Miguel, Cruz-González, Irene, Gallego, Jesús, Herrera-Endoqui, Martín, Ibarra-Medel, Héctor J., Krongold, Yair, Lara-López, Maritza A., Nadolny, Jakub, Negrete, C. Alenka, Pérez-Martínez, Ricardo, Povic, Mirjana, Sánchez-Portal, Miguel, de Diego, Bernabé Cedrés José A., Hernández-Toledo, Héctor, Martínez, Rocío Navarro
Methods. We performed measurements of the \MgII, \MgI, \FeIIa, \FeIIb, and \FeIIc\ spectral lines present in the spectra of the selected sample to determine the EW and velocity of the flows observed in the star-forming galaxies. Subsequently, we cond
Externí odkaz:
http://arxiv.org/abs/2401.04483
We consider polynomials of the form $\operatorname{s}_\lambda(y_1^{[\varkappa_1]},\ldots,y_n^{[\varkappa_n]})$, where $\lambda$ is an integer partition, $\operatorname{s}_\lambda$ is the Schur polynomial associated to $\lambda$, and $y_j^{[\varkappa_
Externí odkaz:
http://arxiv.org/abs/2312.15680
Autor:
González-Otero, M., Padilla-Torres, C. P., Cepa, J., González, J. J., Bongiovanni, Á., García, A. M. Pérez, González-Serrano, J. I., Alfaro, E., Avila-Reese, V., Benítez, E., Binette, L., Cerviño, M., Cruz-González, I., de Diego, J. A., Gallego, J., Hernández-Toledo, H., Krongold, Y., Lara-López, M. A., Nadolny, J., Pérez-Martínez, R., Pović, M., Sánchez-Portal, M., Cedrés, B., Dultzin, D., Jiménez-Bailón, E., Martínez, R. Navarro, Negrete, C. A., Pintos-Castro, I., Valenzuela, O.
Publikováno v:
A&A 669, A85 (2023)
Context. Extragalactic surveys are a key tool for better understanding the evolution of galaxies. Both deep and wide-field surveys serve to provide a clearer emerging picture of the physical processes that take place in and around galaxies, and to id
Externí odkaz:
http://arxiv.org/abs/2208.02828
Autor:
S. Ramírez-Barahona, F. M. González-Serrano, E. Martínez-Ugalde, A. Soto-Pozos, G. Parra-Olea, E. A. Rebollar
Publikováno v:
Animal Microbiome, Vol 5, Iss 1, Pp 1-13 (2023)
Abstract The composition and diversity of animal-associated microbial communities are shaped by multiple ecological and evolutionary processes acting at different spatial and temporal scales. Skin microbiomes are thought to be strongly influenced by
Externí odkaz:
https://doaj.org/article/afbe3aea01d54e9aa64df4bc09977528
Autor:
de Diego, José A., Nadolny, Jakub, Bongiovanni, Ángel, Cepa, Jordi, Lara-López, Maritza A., Gallego, Jesús, Cerviño, Miguel, Sánchez-Porta, Miguel, González-Serrano, J. Ignacio, Alfaro, Emilio J., Pović, Mirjana, García, Ana María Pérez, Martínez, Ricardo Pérez, Torres, Carmen P. Padilla, Cedrés, Bernabé, García-Aguilar, Diego, González, J. Jesús, González-Otero, Mauro, Navarro-Martínez, Rocío, Pintos-Castro, Irene
Publikováno v:
A&A 655, A56 (2021)
Context. Computational techniques are essential for mining large databases produced in modern surveys with value-added products. Aims. This paper presents a machine learning procedure to carry out simultaneously galaxy morphological classification an
Externí odkaz:
http://arxiv.org/abs/2108.09415
Autor:
Cedrés, Bernabé, Pérez-García, Ana María, Pérez-Martínez, Ricardo, Cerviño, Miguel, Gallego, Jesús, Bongiovanni, Ángel, Cepa, Jordi, Martínez, Rocío Navarro, Nadolny, Jakub, Lara-López, Maritza A., Sánchez-Portal, Miguel, Alfaro, Emilio J., de Diego, José A., González-Otero, Mauro, González, J. Jesús, González-Serrano, J. Ignacio, Torres, Carmen P. Padilla
We present the analysis of a sample of \ha\,, \hb\ and \oii\ emission line galaxies from the \otelo\ survey, with masses typically below $log(M_*/M_\sun) \sim 9.4$ and redshifts between $z \sim 0.4$ and 1.43. We study the star formation rate, star fo
Externí odkaz:
http://arxiv.org/abs/2106.12213
Autor:
Martínez, Rocío Navarro, Pérez-García, Ana María, Pérez-Martínez, Ricardo, Cerviño, Miguel, Gallego, Jesús, Bongiovanni, Ángel, Barrufet, Laia, Nadolny, Jakub, Cedrés, Bernabé, Cepa, Jordi, Alfaro, Emilio, Castañeda, Héctor O., de Diego, José A., González-Otero, Mauro, González, J. Jesús, González-Serrano, J. Ignacio, Lara-López, Maritza A., Torres, Carmen P. Padilla, Sánchez-Portal, Miguel
Publikováno v:
A&A 653, A24 (2021)
We study a sample of H$\beta$ emission line sources at $z\sim$0.9 to identify the star-forming (SF) galaxies sample and characterise them in terms of line luminosity, stellar mass, SFR, and morphology. The final aim is to obtain the H$\beta$ luminosi
Externí odkaz:
http://arxiv.org/abs/2105.13374
Autor:
Cedrés, Bernabé, Bongiovanni, Ángel, Cerviño, Miguel, Nadolny, Jakub, Cepa, Jordi, de Diego, José A., García, Ana María Pérez, Gallego, Jesús, Lara-López, Maritza A., Sánchez-Portal, Miguel, González-Serrano, J. Ignacio, Alfaro, Emilio J., Martínez, Rocío Navarro, Martínez, Ricardo Pérez, González, J. Jesús, Torres, Carmen P. Padilla, Castañeda, Héctor O., González, Mauro
Publikováno v:
A&A 649, A73 (2021)
In this paper, we aim to study the main properties and luminosity function (LF) of the [OII] emitters detected in the OTELO survey in order to characterise the star formation processes in low-mass galaxies at $z\sim1.43$ and to constrain the faint-en
Externí odkaz:
http://arxiv.org/abs/2103.03645