Zobrazeno 1 - 10
of 86
pro vyhledávání: '"Hani, Maan H."'
Autor:
Patton, David R., Faria, Lawrence, Hani, Maan H., Torrey, Paul, Ellison, Sara L., Thakur, Shivani D., Westlake, Raven I.
Cosmological simulations have been used to study interacting galaxies as a function of galaxy pair separation, enabling comparisons with observational studies of galaxy pairs. The study of interacting galaxies as a function of time (i.e. merger stage
Externí odkaz:
http://arxiv.org/abs/2402.17889
Autor:
Quai, Salvatore, Byrne-Mamahit, Shoshannah, Ellison, Sara L., Patton, David R., Hani, Maan H.
We investigate the role of galaxy mergers on supermassive black hole (SMBH) accretion and star formation quenching in three state-of-the-art cosmological simulations with contrasting physics models: EAGLE, Illustris and IllustrisTNG. We find that rec
Externí odkaz:
http://arxiv.org/abs/2212.10598
Autor:
Biaus, Luis, Nuza, Sebastián E., Richter, Philipp, Sparre, Martin, Scannapieco, Cecilia, Damle, Mitali, Sorce, Jenny G., Grand, Robert J. J., Tempel, Elmo, Libeskind, Noam I., Hani, Maan H.
We investigate the kinematic properties of gas and galaxies in the Local Group (LG) using high-resolution simulations performed by the {\sc Hestia} (High-resolution Environmental Simulations of The Immediate Area) collaboration. Our simulations inclu
Externí odkaz:
http://arxiv.org/abs/2210.15589
Autor:
McElroy, Rebecca, Bottrell, Connor, Hani, Maan H., Moreno, Jorge, Croom, Scott M., Hayward, Christopher C., Twum, Angela, Feldmann, Robert, Hopkins, Philip F., Hernquist, Lars, Husemann, Bernd
Galaxy mergers are crucial to understanding galaxy evolution, therefore we must determine their observational signatures to select them from large IFU galaxy samples such as MUSE and SAMI. We employ 24 high-resolution idealised hydrodynamical galaxy
Externí odkaz:
http://arxiv.org/abs/2206.07545
Autor:
Bottrell, Connor, Hani, Maan H.
The most direct way to confront observed galaxies with those formed in numerical simulations is to forward-model simulated galaxies into synthetic observations. Provided that synthetic galaxy observations include similar constraints and limitations a
Externí odkaz:
http://arxiv.org/abs/2205.15335
Autor:
Damle, Mitali, Sparre, Martin, Richter, Philipp, Hani, Maan H., Nuza, Sebastián E., Pfrommer, Christoph, Grand, Robert J. J., Hoffman, Yehuda, Libeskind, Noam, Sorce, Jenny G., Steinmetz, Matthias, Tempel, Elmo, Vogelsberger, Mark, Wang, Peng
Recent observations have revealed remarkable insights into the gas reservoir in the circumgalactic medium (CGM) of galaxy haloes. In this paper, we characterise the gas in the vicinity of Milky Way and Andromeda analogues in the HESTIA (High resoluti
Externí odkaz:
http://arxiv.org/abs/2201.11121
Autor:
Brown, Toby, Wilson, Christine D., Zabel, Nikki, Davis, Timothy A., Boselli, Alessandro, Chung, Aeree, Ellison, Sara L., Lagos, Claudia D. P., Stevens, Adam R. H., Cortese, Luca, Bahé, Yannick M., Bisaria, Dhruv, Bolatto, Alberto D., Cashmore, Claire R., Catinella, Barbara, Chown, Ryan, Diemer, Benedikt, Elahi, Pascal J., Hani, Maan H., Jiménez-Donaire, María J., Lee, Bumhyun, Leidig, Katya, Mok, Angus, Olsen, Karen Pardos, Parker, Laura C., Roberts, Ian D., Smith, Rory, Spekkens, Kristine, Thorp, Mallory, Tonnesen, Stephanie, Vienneau, Evan, Villanueva, Vicente, Vogel, Stuart N., Wadsley, James, Welker, Charlotte, Yoon, Hyein
We present the Virgo Environment Traced in CO (VERTICO) survey, a new effort to map $^{12}$CO($2-1$), $^{13}$CO($2-1$), and C$^{18}$O($2-1$) in 51 Virgo Cluster galaxies with the Atacama Compact Array, part of the Atacama Large Millimeter/submillimet
Externí odkaz:
http://arxiv.org/abs/2111.00937
Autor:
Sparre, Martin, Whittingham, Joseph, Damle, Mitali, Hani, Maan H., Richter, Philipp, Ellison, Sara L., Pfrommer, Christoph, Vogelsberger, Mark
In major galaxy mergers, the orbits of stars are violently perturbed, and gas is torqued to the centre, diluting the gas metallicity and igniting a starburst. In this paper, we study the gas dynamics in and around merging galaxies using a series of c
Externí odkaz:
http://arxiv.org/abs/2110.03702
Autor:
Hani, Maan H.
Large observational surveys have compiled substantial galaxy samples with an array of different properties across cosmic time. While we have a broad understanding of how galaxies grow and build their observable properties, the details of galaxy growt
Externí odkaz:
http://hdl.handle.net/1828/12035
Autor:
Thorp, Mallory D., Bluck, Asa F. L., Ellison, Sara L., Maiolino, Roberto, Conselice, Christopher J., Hani, Maan H., Bottrell, Connor
Quantitative morphologies, such as asymmetry and concentration, have long been used as an effective way to assess the distribution of galaxy starlight in large samples. Application of such quantitative indicators to other data products could provide
Externí odkaz:
http://arxiv.org/abs/2107.13578