Zobrazeno 1 - 10
of 860
pro vyhledávání: '"P. Sanchez-Blazquez"'
Autor:
Ruiz-García, Marina, Querejeta, Miguel, García-Burillo, Santiago, Emsellem, Eric, Meidt, Sharon E., Sormani, Mattia C., Schinnerer, Eva, Williams, Thomas G., Bazzi, Zein, Colombo, Dario, Gleis, Damian R., Gnedin, Oleg Y., Klessen, Ralf S., Leroy, Adam K., Sánchez-Blázquez, Patricia, Stuber, Sophia K.
Bars are remarkable stellar structures that can transport gas toward centers and drive the secular evolution of galaxies. In this context, it is important to locate dynamical resonances associated with bars. For this study, we used ${Spitzer}$ near-i
Externí odkaz:
http://arxiv.org/abs/2410.13353
Autor:
García-Benito, Rubén, Jiménez, Andoni, Sánchez-Menguiano, Laura, Ruiz-Lara, Tomás, Puertas, Salvador Duarte, Domínguez-Gómez, Jesús, Bidaran, Bahar, Torres-Ríos, Gloria, Argudo-Fernández, María, Espada, Daniel, Pérez, Isabel, Verley, Simon, Conrado, Ana M., Florido, Estrella, Rodríguez, Mónica I., Zurita, Almudena, Alcázar-Laynez, Manuel, De Daniloff, Simon B., Lisenfeld, Ute, van de Weygaert, Rien, Courtois, Hélène M., Falcón-Barroso, Jesús, Ferré-Mateu, Anna, Galbany, Lluís, Delgado, Rosa M. González, del Moral-Castro, Ignacio, Peletier, Reynier F., Román, Javier, Sánchez, Sebastián F., Sánchez-Alarcón, Pablo M., Sánchez-Blázquez, Patricia, Villalba-González, Pedro, Azzaro, Marco, Blazek, Martín, Fernández, Alba, Gallego, Julia, Góngora, Samuel, Guijarro, Ana, de Guindos, Enrique, Hermelo, Israel, Hernández, Ricardo, de Juan, Enrique, Linares, José Ignacio Vico
The Calar Alto Void Integral-field Treasury surveY (CAVITY) is a legacy project aimed at characterising the population of galaxies inhabiting voids, which are the most under-dense regions of the cosmic web, located in the Local Universe. This paper d
Externí odkaz:
http://arxiv.org/abs/2410.08265
Autor:
Torres-Ríos, G., Pérez, I., Verley, S., Domínguez-Gómez, J., Argudo-Fernández, M., Puertas, S. Duarte, Jiménez, A., Ruiz-Lara, T., Zurita, A., Bidaran, B., Conrado, A., Espada, D., García-Benito, R., Delgado, R. M. González, Falcón-Barroso, J., Florido, E., Sánchez-Blázquez, P., Sánchez-Menguiano, L.
We aim to investigate how the local environment influences the star formation history (SFH) of galaxies residing in various large-scale environments. We categorise a sample of 9384 galaxies into the three primary large scale structures (voids, walls
Externí odkaz:
http://arxiv.org/abs/2410.00959
Autor:
Laudage, Sebastian, Eibensteiner, Cosima, Bigiel, Frank, Leroy, Adam K., Meidt, Sharon, Schinnerer, Eva, de Blok, W. J. G., Querejeta, Miguele, Stuber, Sophia, Colombo, Dario, Rosolowsky, Erik, Pisano, D. J., Utomo, Dyas, Levy, Rebecca C., Klessen, Ralf, Cao, Yixian, Koch, Eric W., Kurapati, Sushma, Sanchez-Blazquez, Patricia, Neumann, Justus, Neumann, Lukas, Pan, Hsi-An, Williams, Thomas G.
Publikováno v:
A&A 690, A169 (2024)
Neutral atomic gas (HI) effectively traces galactic dynamics across mid to large galactocentric radii. However, its limitations in observing small-scale changes within the central few kiloparsecs, coupled with the often observed HI deficit in galacti
Externí odkaz:
http://arxiv.org/abs/2407.04531
Autor:
Angthopo, J., Granett, B. R., La Barbera, F., Longhetti, M., Iovino, A., Fossati, M., Ditrani, F. R., Costantin, L., Zibetti, S., Gallazzi, A., Sánchez-Blázquez, P., Tortora, C., Spiniello, C., Poggianti, B., Vazdekis, A., Balcells, M., Bardelli, S., Benn, C. R., Bianconi, M., Bolzonella, M., Busarello, G., Cassarà, L. P., Corsini, E. M., Cucciati, O., Dalton, G., Ferré-Mateu, A., García-Benito, R., Delgado, R. M. González, Gafton, E., Gullieuszik, M., Haines, C. P., Iodice, E., Ikhsanova, A., Jin, S., Knapen, J. H., McGee, S., Mercurio, A., Merluzzi, P., Morelli, L., Moretti, A., Murphy, D. N. A., Pizzella, A., Pozzetti, L., Ragusa, R., Trager, S. C., Vergani, D., Vulcani, B., Talia, M., Zucca, E.
The WHT Enhanced Area Velocity Explorer (WEAVE) is a new, massively multiplexing spectrograph. This new instrument will be exploited to obtain high S/N spectra of $\sim$25000 galaxies at intermediate redshifts for the WEAVE Stellar Population Survey
Externí odkaz:
http://arxiv.org/abs/2406.11748
Autor:
Querejeta, Miguel, Leroy, Adam K., Meidt, Sharon E., Schinnerer, Eva, Belfiore, Francesco, Emsellem, Eric, Klessen, Ralf S., Sun, Jiayi, Sormani, Mattia, Bešlic, Ivana, Cao, Yixian, Chevance, Mélanie, Colombo, Dario, Dale, Daniel A., García-Burillo, Santiago, Glover, Simon C. O., Grasha, Kathryn, Groves, Brent, Koch, Eric. W., Neumann, Lukas, Pan, Hsi-An, Pessa, Ismael, Pety, Jérôme, Pinna, Francesca, Ramambason, Lise, Razza, Alessandro, Romanelli, Andrea, Rosolowsky, Erik, Ruiz-García, Marina, Sánchez-Blázquez, Patricia, Smith, Rowan, Stuber, Sophia, Ubeda, Leonardo, Usero, Antonio, Williams, Thomas G.
Spiral arms are some of the most spectacular features in disc galaxies, and also present in our own Milky Way. It has been argued that star formation should proceed more efficiently in spiral arms as a result of gas compression. Yet, observational st
Externí odkaz:
http://arxiv.org/abs/2405.05364
Autor:
Pérez, I., Verley, S., Sánchez-Menguiano, L., Ruiz-Lara, T., García-Benito, R., Puertas, S. Duarte, Jiménez, A., Domínguez-Gómez, J., Espada, D., Peletier, R. F., Román, J., Rodríguez, M. I., Alarcón, P. Sánchez, Argudo-Fernández, M., Torres-Ríos, G., Bidaran, B., Alcázar-Laynez, M., van de Weygaert, R., Sánchez, S. F., Lisenfeld, U., Zurita, A., Florido, E., van der Hulst, J. M., Blázquez-Calero, G., Villalba-González, P., del Moral-Castro, I., Lugo-Aranda, A., Walo-Martín, D., Conrado, A., Delgado, R. González, Falcón-Barroso, J., Ferré-Mateu, A., Hernández-Sánchez, M., Awad, P., Kreckel, K., Courtois, H., Espada-Miura, R., Relaño, M., Galbany, L., Sánchez-Blázquez, P., Pérez-Montero, E., Sánchez-Portal, M., Bongiovanni, A., Planelles, S., Quilis, V., Aubert, M., Guinet, D., Pomaréde, D., Weijmans, A. M., Raj, M. A., Aragón-Calvo, M. A., Azzaro, M., Bergond, G., Blazek, M., Cikota, S., Fernández-Martín, A., Gardini, A., Guijarro, A., Hermelo, I., Martín, P., Linares, J. I. Vico
Publikováno v:
A&A 689, A213 (2024)
We have learnt in the last decades that the majority of galaxies belong to high density regions interconnected in a sponge-like fashion. This large-scale structure is characterised by clusters, filaments, walls, where most galaxies concentrate, but a
Externí odkaz:
http://arxiv.org/abs/2405.04217
Autor:
Kim, Taehyun, Gadotti, Dimitri A., Querejeta, Miguel, Pérez, Isabel, Zurita, Almudena, Neumann, Justus, van de Ven, Glenn, Méndez-Abreu, Jairo, de Lorenzo-Cáceres, Adriana, Sánchez-Blázquez, Patricia, Fragkoudi, Francesca, Martins, Lucimara P., Silva-Lima, Luiz A., Kim, Woong-Tae, Park, Myeong-gu
Bars drive gas inflow. As the gas flows inwards, shocks and shear occur along the bar dust lanes. Such shocks and shear can affect the star formation and change the gas properties. For four barred galaxies, we present H{\alpha} velocity gradient maps
Externí odkaz:
http://arxiv.org/abs/2405.00107
Autor:
Conrado, Ana M., Delgado, Rosa M. González, García-Benito, Rubén, Pérez, Isabel, Verley, Simon, Ruiz-Lara, Tomás, Sánchez-Menguiano, Laura, Puertas, Salvador Duarte, Jiménez, Andoni, Domínguez-Gómez, Jesús, Espada, Daniel, Argudo-Fernández, María, Alcázar-Laynez, Manuel, Blázquez-Calero, Guillermo, Bidaran, Bahar, Zurita, Almudena, Peletier, Reynier, Torres-Ríos, Gloria, Florido, Estrella, Martínez, Mónica Rodríguez, del Moral-Castro, Ignacio, van de Weygaert, Rien, Falcón-Barroso, Jesús, Lugo-Aranda, Alejandra Z., Sánchez, Sebastián F., van der Hulst, Thijs, Courtois, Hélène M., Ferré-Mateu, Anna, Sánchez-Blázquez, Patricia, Román, Javier, Aceituno, Jesús
Publikováno v:
A&A 687, A98 (2024)
The Universe is shaped as a web-like structure, formed by clusters, filaments, and walls that leave large volumes in between named voids. Galaxies in voids have been found to be of a later type, bluer, less massive, and to have a slower evolution tha
Externí odkaz:
http://arxiv.org/abs/2404.10823
Autor:
Martín-Navarro, Ignacio, de Lorenzo-Cáceres, Adriana, Gadotti, Dimitri A., Méndez-Abreu, Jairo, Falcón-Barroso, Jesús, Sánchez-Blázquez, Patricia, Coelho, Paula, Neumann, Justus, van de Ven, Glenn, Pérez, Isabel
The debate about the universality of the stellar initial mass function (IMF) revolves around two competing lines of evidence. While measurements in the Milky Way, an archetypal spiral galaxy, seem to support an invariant IMF, the observed properties
Externí odkaz:
http://arxiv.org/abs/2312.13355