Zobrazeno 1 - 10
of 314
pro vyhledávání: '"Vega-Martinez A"'
Galaxy groups and clusters are the most massive collapsed structures in the Universe. Those structures are formed by collapsing with other smaller structures. Groups and cluster mergers provide an appropriate environment for the evolution and transfo
Externí odkaz:
http://arxiv.org/abs/2408.05305
Autor:
Yaryura, C. Yamila, Abadi, Mario G., Gottlöber, Stefan, Libeskind, Noam I., Cora, Sofía A., Ruiz, Andrés N., Vega-Martínez, Cristian A., Yepes, Gustavo
We study the properties of associations of dwarf galaxies and their dependence on the environment. Associations of dwarf galaxies are extended systems composed exclusively of dwarf galaxies, considering as dwarf galaxies those galaxies less massive t
Externí odkaz:
http://arxiv.org/abs/2307.14420
Autor:
Ruiz, Andrés N., Martínez, Héctor J., Coenda, Valeria, Muriel, Hernán, Cora, Sofía A., Rios, Martín de los, Vega-Martínez, Cristian A.
We study the population of backsplash galaxies at $z=0$ in the outskirts of massive, isolated clusters of galaxies taken from the MDPL2-SAG semi-analytic catalogue. We consider four types of backsplash galaxies according to whether they are forming s
Externí odkaz:
http://arxiv.org/abs/2307.13037
Autor:
Aldás, Franklin, Zenteno, Alfredo, Gómez, Facundo, Hernandez-Lang, Daniel, Carrasco, Eleazar R., Vega-Martínez, Cristian A., Castellón, J. L. Nilo
Merging of galaxy clusters are some of the most energetic events in the Universe, and they provide a unique environment to study galaxy evolution. We use a sample of 84 merging and relaxed SPT galaxy clusters candidates, observed with the Dark Energy
Externí odkaz:
http://arxiv.org/abs/2307.11837
Autor:
Favole, G., Gonzalez-Perez, V., Ascasibar, Y., Corcho-Caballero, P., Montero-Dorta, A. D., Benson, A. J., Comparat, J., Cora, S. A., Croton, D., Guo, H., Izquierdo-Villalba, D., Knebe, A., Orsi, Á., Stoppacher, D., Vega-Martínez, C. A.
Nebular emission lines are powerful diagnostics for the physical processes at play in galaxy formation and evolution. Moreover, emission-line galaxies (ELGs) are one of the main targets of current and forthcoming spectroscopic cosmological surveys. W
Externí odkaz:
http://arxiv.org/abs/2303.11031
Autor:
MARTÍNEZ-FERNÁNDEZ, J. Reinaldo, NOGUERA-FRUCTUOSO, Ingrid, CIRASO-CALÍ, Anna, VEGA-MARTÍNEZ, Antonio
Publikováno v:
Revista Española de Pedagogía, 2024 Jan 01. 82(287), 111-124.
Externí odkaz:
https://www.jstor.org/stable/48764175
Publikováno v:
Revista Brasileira de Medicina de Família e Comunidade, Vol 19, Iss 46 (2024)
Introdução: A Medicina de Família e Comunidade (MFC) se consolida na Atenção Primária à Saúde (APS) como a especialidade preferencial para o desenvolvimento de seus atributos, bem como dos princípios do Sistema Único de Saúde (SUS), com o
Externí odkaz:
https://doaj.org/article/d8f48f934f9d491c8ab7631fba8393cd
Autor:
Gutierrez-Martinez, Josefina1 (AUTHOR) jgutierrez@inr.gob.mx, Vega-Martinez, Gabriel1 (AUTHOR) cltoledo@inr.gob.mx, Toledo-Peral, Cinthya Lourdes1 (AUTHOR) jmercado@inr.gob.mx, Mercado-Gutierrez, Jorge Airy1 (AUTHOR), Quinzaños-Fresnedo, Jimena2 (AUTHOR) jquinzanos@inr.gob.mx
Publikováno v:
Sensors (14248220). Dec2024, Vol. 24 Issue 24, p8175. 15p.
Autor:
Hough, Tomás, Cora, Sofía A., Haggar, Roan, Vega-Martínez, Cristian, Kuchner, Ulrike, Pearce, Frazer, Gray, Meghan, Knebe, Alexander, Yepes, Gustavo
In this work, we combine the semi-analytic model of galaxy formation and evolution SAG with the $102$ relaxed simulated galaxy clusters from The Three Hundred project, and we study the link between the quenching of star formation (SF) and the physica
Externí odkaz:
http://arxiv.org/abs/2211.04485
Autor:
Salerno, Juan Manuel, Muriel, Hernán, Coenda, Valeria, Cora, Sofía A., Pereyra, Luis, Ruiz, Andrés N., Vega-Martínez, Cristian A.
We analyse the connection between the star formation quenching of galaxies and their location in theoutskirts of clusters in the redshift range $z=[0,2]$ by estimating the fraction of red galaxies. More specifically, we focus on galaxies that infall
Externí odkaz:
http://arxiv.org/abs/2210.09300