Zobrazeno 1 - 10
of 97
pro vyhledávání: '"Cano Diaz, M"'
Autor:
Cano-Díaz, M., Hernández-Toledo, H. M., Rodríguez-Puebla, A., Ibarra-Medel, H. J., Ávila-Reese, V., Valenzuela, O., Medellin-Hurtado, A. E., Vázquez-Mata, J. A., Weijmans, A., González, J. J., Aquino-Ortiz, E., Martínez-Vázquez, L. A., Lane, Richard R.
We present the MaNGA Dwarf galaxy, MaNDala, Value-Added-Catalog, VAC, from the final release of the Sloan Digital Sky Survey-IV program. MaNDala consists of 136 randomly selected bright dwarf galaxies with $M_{*}<10^{9.1}\odot$ and $M_{g}>-18.5$ maki
Externí odkaz:
http://arxiv.org/abs/2208.01664
Autor:
Sánchez, S. F., Barrera-Ballesteros, J. K., Lacerda, E., Mejıa-Narvaez, A., Camps-Fariña, A., Bruzual, G., Espinosa-Ponce, C., Rodrıguez-Puebla, A., Calette, A. R., Ibarra-Medel, H., Avila-Reese, V., Hernandez-Toledo, H., Bershady, M. A., Cano-Diaz, M., Munguia-Cordova, A. M.
We present here the analysis performed using the pyPipe3D pipeline for the final MaNGA dataset included in the SDSS seventeenth data-release. This dataset comprises more than 10,000 individual datacubes, being the integral field spectroscopy galaxy s
Externí odkaz:
http://arxiv.org/abs/2206.07062
Autor:
Vázquez-Mata, J. A., Hernández-Toledo, H. M., Avila-Reese, V., Herrera-Endoqui, M., Rodríguez-Puebla, A., Cano-Díaz, M., Lacerna, I., Martínez-Vázquez, L. A., Lane, R.
We present a detailed visual morphological classification for the 4614 MaNGA galaxies in SDSS Data Release 15, using image mosaics generated from a combination of r-band (SDSS and deeper DESI Legacy Surveys) images and their digital post-processing.
Externí odkaz:
http://arxiv.org/abs/2203.02565
SDSS-IV MaNGA: Bar pattern speed estimates with the Tremaine-Weinberg method and their error sources
Autor:
Garma-Oehmichen, L., Cano-Díaz, M., Hernández-Toledo, H., Aquino-Ortíz, E., Valenzuela, O., Aguerri, J. A. L., Sánchez, S. F., Merrifield, M.
Estimating the bar pattern speed (\Om{}) is one of the main challenges faced in understanding the role of stellar bars in galaxy dynamical evolution. This work aims to characterise different uncertainty sources affecting the Tremaine Weinberg (TW)-me
Externí odkaz:
http://arxiv.org/abs/1911.00090
Autor:
Cano-Díaz, M., Ávila-Reese, V., Sánchez, S. F., Hernández-Toledo, H. M., Rodríguez-Puebla, A., Boquien, M., Ibarra-Medel, H.
We study the global star-formation rate (SFR) vs. stellar mass (M$_*$) correlation, and the spatially-resolved SFR surface density ($\Sigma_{SFR}$) vs. stellar mass surface density (\Sm) correlation, in a sample of $\sim2,000$ galaxies from the MaNGA
Externí odkaz:
http://arxiv.org/abs/1907.04386
Autor:
Aquino-Ortíz, E., Valenzuela, O., Sánchez, S. F., Hernández-Toledo, H., Ávila-Reese, V., van de Ven, G., Rodríguez-Puebla, A., Zhu, L., Mancillas, B., Cano-Díaz, M., García-Benito, R.
We used ionized gas and stellar kinematics for 667 spatially resolved galaxies publicly available from the Calar Alto Legacy Integral Field Area survey (CALIFA) 3rd Data Release with the aim of studying kinematic scaling relations as the Tully $\&$ F
Externí odkaz:
http://arxiv.org/abs/1806.09013
Autor:
Hsieh, B. C., Lin, Lihwai, Lin, J. H., Pan, H. A., Hsu, C. H., Sánchez, S. F., Cano-díaz, M., Zhang, K., Yan, R., Barrera-Ballesteros, J. K., Boquien, M., Riffel, R., Brownstein, J., Cruz-González, I., Hagen, A., Ibarra, H., Pan, K., Bizyaev, D., Oravetz, D., Simmons, A.
We present our study on the spatially resolved H_alpha and M_star relation for 536 star-forming and 424 quiescent galaxies taken from the MaNGA survey. We show that the star formation rate surface density (Sigma_SFR), derived based on the H_alpha emi
Externí odkaz:
http://arxiv.org/abs/1711.09162
Autor:
Sanchez, S. F., Avila-Reese, V., Hernandez-Toledo, H., Cortes-Suarez, E., Rodriguez-Puebla, A., Ibarra-Medel, H., Cano-Diaz, M., Barrera-Ballesteros, J. K., Negrete, C. A., Calette, A. R., de Lorenzo-Caceres, A., Ortega-Minakata, R. A., Aquino, E., Valenzuela, O., Clemente, J. C., Storchi-Bergmann, T., Riffel, R., Schimoia, J., Riffel, R. A., Rembold, S. B., Brownstein, J. R., Pan, K., Yates, R., Mallmann, N., Bitsakis, T.
We present here the characterization of the main properties of a sample of 98 AGN host galaxies, both type-II and type-I, in comparison with those of about 2700 non-active galaxies observed by the MaNGA survey. We found that AGN hosts are morphologic
Externí odkaz:
http://arxiv.org/abs/1709.05438
Autor:
Carniani, S., Marconi, A., Maiolino, R., Feruglio, C., Brusa, M., Cresci, G., Cano-Díaz, M., Cicone, C., Balmaverde, B., Fiore, F., Ferrara, A., Gallerani, S., La Franca, F., Mainieri, V., Mannucci, F., Netzer, H., Piconcelli, E., Sani, E., Schneider, R., Shemmer, O., Testi, L.
Publikováno v:
A&A 605, A105 (2017)
We present new ALMA observations aimed at mapping molecular gas reservoirs through the CO(3-2) transition in three quasars at $z\simeq2.4$, LBQS 0109+0213, 2QZ J002830.4-281706, and [HB89] 0329-385. Previous [OIII]5007 observations of these quasars s
Externí odkaz:
http://arxiv.org/abs/1706.08987
Autor:
Sánchez-Menguiano, L., Sánchez, S. F., Pérez, I., Debattista, V. P., Ruiz-Lara, T., Florido, E., Cavichia, O., Galbany, L., Marino, R. A., Mast, D., Sánchez-Blázquez, P., Méndez-Abreu, J., de Lorenzo-Cáceres, A., Catalán-Torrecilla, C., Cano-Díaz, M., Márquez, I., McIntosh, D. H., Ascasibar, Y., García-Benito, R., Delgado, R. M. Gónzalez, Kehrig, C., López-Sánchez, Á. R., Mollá, M., Bland-Hawthorn, J., Walcher, C. J., Costantin, L.
Publikováno v:
A&A 603, A113 (2017)
Spiral arms are the most singular features in disc galaxies. These structures can exhibit different patterns, namely grand design and flocculent arms, with easily distinguishable characteristics. However, their origin and the mechanisms shaping them
Externí odkaz:
http://arxiv.org/abs/1705.05733