Zobrazeno 1 - 10
of 14 329
pro vyhledávání: '"Large-scale structure of the Universe"'
Autor:
Hernández-Monteagudo, C., Aricò, G., Chaves-Montero, J., Abramo, L. R., Arnalte-Mur, P., Hernán-Caballero, A., López-Sanjuan, C., Marra, V., von Marttens, R., Tempel, E., Cenarro, J., Cristóbal-Hornillos, D., Marín-Franch, A., Moles, M., Varela, J., Ramió, H. Vázquez, Alcaniz, J., Dupke, R., Ederoclite, A., Sodré Jr., L., Angulo, R. E.
Observational and/or astrophysical systematics modulating the observed number of luminous tracers can constitute a major limitation in the cosmological exploitation of surveys of the large scale structure of the universe. Part of this limitation aris
Externí odkaz:
http://arxiv.org/abs/2412.14827
Autor:
Yadav, Nitish
The tremendous efforts placed in understanding the structure and galaxy formation in the universe have led to major improvements in our models for the universe. Particular the computational simulations that solve its non-linear growth have painted a
Externí odkaz:
http://arxiv.org/abs/2410.15436
Autor:
Domínguez-Gómez, Jesús, Pérez, Isabel, Ruiz-Lara, Tomás, Peletier, Reynier F., Sánchez-Blázquez, Patricia, Lisenfeld, Ute, Bidaran, Bahar, Falcón-Barroso, Jesús, Alcázar-Laynez, Manuel, Argudo-Fernández, María, Blázquez-Calero, Guillermo, Courtois, Hélène, Puertas, Salvador Duarte, Espada, Daniel, Florido, Estrella, García-Benito, Rubén, Jiménez, Andoni, Kreckel, Kathryn, Relaño, Mónica, Sánchez-Menguiano, Laura, van der Hulst, Thijs, van de Weygaert, Rien, Verley, Simon, Zurita, Almudena
Publikováno v:
A&A 680, A111 (2023)
Void galaxies are essential for understanding the physical processes that drive galaxy evolution because they are less affected by external factors than galaxies in denser environments, that is, in filaments, walls, and clusters. The stellar metallic
Externí odkaz:
http://arxiv.org/abs/2310.11412
Publikováno v:
Phys. Rev. Lett. 132 (2024) 201002
Cosmology offers opportunities to test Dark Matter independently of its interactions with the Standard Model. We study the imprints of long-range forces acting solely in the dark sector on the distribution of galaxies, the so-called Large Scale Struc
Externí odkaz:
http://arxiv.org/abs/2309.11496
Autor:
Ambjorn, Jan, Watabiki, Yoshiyuki
We have already shown how a modified Friedmann equation, originating from a model of the Universe built from a certain $W_3$ algebra, is able to explainthe difference between the Hubble constants extracted from CMB data and from local measurements. I
Externí odkaz:
http://arxiv.org/abs/2208.02607