Search

Your search keyword '"Rodríguez-Puebla, A"' showing total 17 results
Start Over Author "Rodríguez-Puebla, A" Journal the astrophysical journal
17 results on '"Rodríguez-Puebla, A"'

3. The Star Formation Rate–Radius Connection: Data and Implications for Wind Strength and Halo Concentration

Author

Lin, Lin, primary, Faber, S. M., additional, Koo, David C., additional, Salim, Samir, additional, Dutton, Aaron A., additional, Fang, Jerome J., additional, Jiang, Fangzhou, additional, Lee, Christoph T., additional, Rodríguez-Puebla, Aldo, additional, Wel, A. van der, additional, Guo, Yicheng, additional, Barro, Guillermo, additional, Primack, Joel R., additional, Dekel, Avishai, additional, Chen, Zhu, additional, Luo, Yifei, additional, Pandya, Viraj, additional, Somerville, Rachel S., additional, Ferguson, Henry C., additional, Kassin, Susan, additional, Koekemoer, Anton M., additional, Grogin, Norman A., additional, Galametz, Audrey, additional, Santini, P., additional, Nayyeri, Hooshang, additional, Stefanon, Mauro, additional, Dahlen, Tomas, additional, Mobasher, Bahram, additional, and Hao, Lei, additional

Published
2020
Full Text
View/download PDF

4. Quenching as a Contest between Galaxy Halos and Their Central Black Holes

Author

Chen, Zhu, primary, Faber, S. M., additional, Koo, David C., additional, Somerville, Rachel S., additional, Primack, Joel R., additional, Dekel, Avishai, additional, Rodríguez-Puebla, Aldo, additional, Guo, Yicheng, additional, Barro, Guillermo, additional, Kocevski, Dale D., additional, Wel, A. van der, additional, Woo, Joanna, additional, Bell, Eric F., additional, Fang, Jerome J., additional, Ferguson, Henry C., additional, Giavalisco, Mauro, additional, Huertas-Company, Marc, additional, Jiang, Fangzhou, additional, Kassin, Susan, additional, Lin, Lin, additional, Liu, F. S., additional, Luo, Yifei, additional, Luo, Zhijian, additional, Pacifici, Camilla, additional, Pandya, Viraj, additional, Salim, Samir, additional, Shu, Chenggang, additional, Tacchella, Sandro, additional, Terrazas, Bryan A., additional, and Yesuf, Hassen M., additional

Published
2020
Full Text
View/download PDF

5. Demographics of Star-forming Galaxies since z ∼ 2.5. I. The UVJ Diagram in CANDELS

Author

Fang, Jerome J., primary, Faber, S. M., additional, Koo, David C., additional, Rodríguez-Puebla, Aldo, additional, Guo, Yicheng, additional, Barro, Guillermo, additional, Behroozi, Peter, additional, Brammer, Gabriel, additional, Chen, Zhu, additional, Dekel, Avishai, additional, Ferguson, Henry C., additional, Gawiser, Eric, additional, Giavalisco, Mauro, additional, Kartaltepe, Jeyhan, additional, Kocevski, Dale D., additional, Koekemoer, Anton M., additional, McGrath, Elizabeth J., additional, McIntosh, Daniel, additional, Newman, Jeffrey A., additional, Pacifici, Camilla, additional, Pandya, Viraj, additional, Pérez-González, Pablo G., additional, Primack, Joel R., additional, Salmon, Brett, additional, Trump, Jonathan R., additional, Weiner, Benjamin, additional, Willner, S. P., additional, Acquaviva, Viviana, additional, Dahlen, Tomas, additional, Finkelstein, Steven L., additional, Finlator, Kristian, additional, Fontana, Adriano, additional, Galametz, Audrey, additional, Grogin, Norman A., additional, Gruetzbauch, Ruth, additional, Johnson, Seth, additional, Mobasher, Bahram, additional, Papovich, Casey J., additional, Pforr, Janine, additional, Salvato, Mara, additional, Santini, P., additional, van der Wel, Arjen, additional, Wiklind, Tommy, additional, and Wuyts, Stijn, additional

Published
2018
Full Text
View/download PDF

7. CANDELS Sheds Light on the Environmental Quenching of Low-mass Galaxies

Author

Guo, Yicheng, primary, Bell, Eric F., additional, Lu, Yu, additional, Koo, David C., additional, Faber, S. M., additional, Koekemoer, Anton M., additional, Kurczynski, Peter, additional, Lee, Seong-Kook, additional, Papovich, Casey, additional, Chen, Zhu, additional, Dekel, Avishai, additional, Ferguson, Henry C., additional, Fontana, Adriano, additional, Giavalisco, Mauro, additional, Kocevski, Dale D., additional, Nayyeri, Hooshang, additional, Pérez-González, Pablo G., additional, Pforr, Janine, additional, Rodríguez-Puebla, Aldo, additional, and Santini, Paola, additional

Published
2017
Full Text
View/download PDF

9. THE STELLAR-TO-HALO MASS RELATION OF LOCAL GALAXIES SEGREGATES BY COLOR

Author

Yipeng Jing, Niv Drory, Sylvie Foucaud, Vladimir Avila-Reese, Xiaohu Yang, and Aldo Rodríguez-Puebla

Subjects
Physics, Stellar mass, Star formation, Milky Way, Dark matter, FOS: Physical sciences, Astronomy and Astrophysics, Astrophysics::Cosmology and Extragalactic Astrophysics, Astrophysics, Astrophysics - Astrophysics of Galaxies, Galaxy, Luminosity, Space and Planetary Science, Astrophysics of Galaxies (astro-ph.GA), Satellite galaxy, Astrophysics::Solar and Stellar Astrophysics, Stellar evolution, Astrophysics::Galaxy Astrophysics
Abstract

We derive the stellar-to-halo mass relations, SHMR, of local blue and red central galaxies separately, as well as the fraction of halos hosting blue/red central galaxies. We find that: 1) the SHMR of central galaxies is segregated by color, with blue centrals having a SHMR above the one of red centrals; at logMh~12, the Ms/Mh ratio of the blue centrals is ~0.05, which is ~1.7 times larger than the value of red centrals. 2) The intrinsic scatters of the SHMRs of red and blue centrals are ~0.14 and ~0.11dex, respectively. The intrinsic scatter of the average SHMR of all central galaxies changes from ~0.20dex to ~0.14dex in the 11.3, Comment: Accepted for publication in ApJ (20/Nov/2014). 23 pages, 16 figures. This version has substantial changes after Referee's report. Parts of Section 5 from our previous version will be publish in a follow-up paper

Published
2015
Full Text
View/download PDF

15. THE CLUSTERING OF ALFALFA GALAXIES: DEPENDENCE ON H I MASS, RELATIONSHIP WITH OPTICAL SAMPLES, AND CLUES OF HOST HALO PROPERTIES

Author

Aldo Rodríguez-Puebla, Riccardo Giovanelli, Martha P. Haynes, Michael G. Jones, and Emmanouil Papastergis

Subjects
Physics, 010308 nuclear & particles physics, media_common.quotation_subject, Astronomy and Astrophysics, Astrophysics::Cosmology and Extragalactic Astrophysics, Astrophysics, Correlation function (astronomy), 01 natural sciences, Galaxy, Space and Planetary Science, Sky, 0103 physical sciences, Content (measure theory), Cluster (physics), Halo, Cluster analysis, 010303 astronomy & astrophysics, Astrophysics::Galaxy Astrophysics, Astrophysics - Cosmology and Nongalactic Astrophysics, media_common
Abstract

We use a sample of ~6000 galaxies detected by the Arecibo Legacy Fast ALFA (ALFALFA) 21cm survey, to measure the clustering properties of HI-selected galaxies. We find no convincing evidence for a dependence of clustering on the galactic atomic hydrogen (HI) mass, over the range M_HI ~ 10^{8.5} - 10^{10.5} M_sun. We show that previously reported results of weaker clustering for low-HI mass galaxies are probably due to finite-volume effects. In addition, we compare the clustering of ALFALFA galaxies with optically selected samples drawn from the Sloan Digital Sky Survey (SDSS). We find that HI-selected galaxies cluster more weakly than even relatively optically faint galaxies, when no color selection is applied. Conversely, when SDSS galaxies are split based on their color, we find that the correlation function of blue optical galaxies is practically indistinguishable from that of HI-selected galaxies. At the same time, SDSS galaxies with red colors are found to cluster significantly more than HI-selected galaxies, a fact that is evident in both the projected as well as the full two-dimensional correlation function. A cross-correlation analysis further reveals that gas-rich galaxies "avoid" being located within ~3 Mpc of optical galaxies with red colors. Next, we consider the clustering properties of halo samples selected from the Bolshoi LambdaCDM simulation. A comparison with the clustering of ALFALFA galaxies suggests that galactic HI mass is not tightly related to host halo mass, and that a sizable fraction of subhalos do not host HI galaxies. Lastly, we find that we can recover fairly well the correlation function of HI galaxies by just excluding halos with low spin parameter. This finding lends support to the hypothesis that halo spin plays a key role in determining the gas content of galaxies., Comment: Accepted to ApJ. 27 figures, 1 table; 50 pages in aastex (equivalent to 19 pages of emulateapj)

Published
2013
Full Text
View/download PDF

17. A Universal Fundamental Plane and the M dyn – M ⋆ Relation for Galaxies with CALIFA and MaNGA

Author

Glenn van de Ven, Aldo Rodríguez-Puebla, Jorge K. Barrera-Ballesteros, S. F. Sanchez, Patricia B. Tissera, Vladimir Avila-Reese, Héctor Hernández-Toledo, Ling Zhu, Yunpeng Jin, Octavio Valenzuela, and E. Aquino-Ortíz

Subjects
Physics, 010308 nuclear & particles physics, Space and Planetary Science, 0103 physical sciences, Astronomy and Astrophysics, Astrophysics, Fundamental plane (elliptical galaxies), 010303 astronomy & astrophysics, 01 natural sciences, Galaxy
Full Text
View/download PDF

Catalog

Books, media, physical & digital resources
See catalog results