Search Results - "Stevens, R. H."

The imperative to reduce carbon emissions in astronomy by Stevens, Adam R. H., Bellstedt, Sabine, Elahi, Pascal J., Murphy, Michael T.

“…For astronomers to make a significant contribution to the reduction of climate change-inducing greenhouse gas emissions, we first must quantify the sources of…”
Get full text

Galaxy cold gas contents in modern cosmological hydrodynamic simulations by Davé, Romeel, Crain, Robert A, Stevens, Adam R H, Narayanan, Desika, Saintonge, Amelie, Catinella, Barbara, Cortese, Luca

“…We present a comparison of galaxy atomic and molecular gas properties in three recent cosmological hydrodynamic simulations, namely SIMBA, EAGLE, and…”
Get full text

Quantifying the impact of mergers on the angular momentum of simulated galaxies by Lagos, Claudia del P., Stevens, Adam R. H., Bower, Richard G., Davis, Timothy A., Contreras, Sergio, Padilla, Nelson D., Obreschkow, Danail, Croton, Darren, Trayford, James W., Welker, Charlotte, Theuns, Tom

“…Abstract We use eagle to quantify the effect galaxy mergers have on the stellar specific angular momentum of galaxies, jstars. We split mergers into dry…”
Get full text

An Evaluation of Passive and Active Approaches to Improve Tuberculosis Notifications in Afghanistan by Sanaie, A, Mergenthaler, C, Nasrat, A, Seddiq, M K, Mahmoodi, S D, Stevens, R H, Creswell, J

“…In Afghanistan, improving TB case detection remains challenging. In 2014, only half of the estimated incident TB cases were notified, and notifications have…”
Get full text

Atomic and molecular gas in IllustrisTNG galaxies at low redshift by Diemer, Benedikt, Stevens, Adam R H, Lagos, Claudia del P, Calette, A R, Tacchella, Sandro, Hernquist, Lars, Marinacci, Federico, Nelson, Dylan, Pillepich, Annalisa, Rodriguez-Gomez, Vicente, Villaescusa-Navarro, Francisco, Vogelsberger, Mark

“…We have recently developed a post-processing framework to estimate the abundance of atomic and molecular hydrogen (H i and H2, respectively) in galaxies in…”
Get full text

The Galaxy Number Density Profile of Halos by Qin, Fei, Parkinson, David, Stevens, Adam R. H., Howlett, Cullan

“…More precise measurements of galaxy clustering will be provided by the next generation of galaxy surveys, such as DESI, WALLABY, and the Square Kilometre…”
Get full text

TheThreeHundred Project: ram pressure and gas content of haloes and subhaloes in the phase-space plane by Arthur, Jake, Pearce, Frazer R, Gray, Meghan E, Knebe, Alexander, Cui, Weiguang, Elahi, Pascal J, Power, Chris, Yepes, Gustavo, Arth, Alexander, De Petris, Marco, Dolag, Klaus, Garratt-Smithson, Lilian, Old, Lyndsay J, Rasia, Elena, Stevens, Adam R H

“…Abstract We use TheThreeHundred project, a suite of 324 resimulated massive galaxy clusters embedded in a broad range of environments, to investigate (i) how…”
Get full text

VERTICO II: How H i-identified Environmental Mechanisms Affect the Molecular Gas in Cluster Galaxies by Zabel, Nikki, Brown, Toby, Wilson, Christine D., Davis, Timothy A., Cortese, Luca, Parker, Laura C., Boselli, Alessandro, Catinella, Barbara, Chown, Ryan, Chung, Aeree, Deb, Tirna, Ellison, Sara L., Jiménez-Donaire, María J., Lee, Bumhyun, Roberts, Ian D., Spekkens, Kristine, Stevens, Adam R. H., Thorp, Mallory, Tonnesen, Stephanie, Villanueva, Vicente

“…In this VERTICO early science paper we explore in detail how environmental mechanisms, identified in H i , affect the resolved properties of molecular gas…”
Get full text

Early Results from GLASS-JWST. XVIII. A First Morphological Atlas of the 1 < z < 5 Universe in the Rest-frame Optical by Jacobs, C., Glazebrook, K., Calabrò, A., Treu, T., Nannayakkara, T., Jones, T., Merlin, E., Abraham, R., Stevens, A. R. H., Vulcani, B., Yang, L., Bonchi, A., Boyett, K., Bradač, M., Castellano, M., Fontana, A., Marchesini, D., Malkan, M., Mason, C., Morishita, T., Paris, D., Santini, P., Trenti, M., Wang, X.

“…We present a rest-frame optical morphological analysis of galaxies observed with the NIRCam imager on the James Webb Space Telescope (JWST) as part of the…”
Get full text

[O ii] emitters in MultiDark-Galaxies and DEEP2 by Favole, G, Gonzalez-Perez, V, Stoppacher, D, Orsi, Á, Comparat, J, Cora, S A, Vega-Martínez, C A, Stevens, A R H, Maraston, C, Croton, D, Knebe, A, Benson, A J, Montero-Dorta, A D, Padilla, N, Prada, F, Thomas, D

“…ABSTRACT We use three semi-analytical models (SAMs) of galaxy formation and evolution run on the same 1 h−1 Gpc MultiDark Planck2 cosmological simulation to…”
Get full text

Cold Gas in Massive Galaxies as a Critical Test of Black Hole Feedback Models by Shi, Jingjing, Peng, Yingjie, Diemer, Benedikt, Stevens, Adam R. H., Pillepich, Annalisa, Renzini, Alvio, Dou, Jing, Gao, Yu, Gu, Qiusheng, Ho, Luis C., Kong, Xu, P. Lagos, Claudia del, Li, Di, Li, Jiaxuan, Maiolino, Roberto, Mannucci, Filippo, Xie, Lizhi, Zhang, Chengpeng

“…Black hole feedback has been widely implemented as the key recipe to quench star formation in massive galaxies in modern semianalytic models and hydrodynamical…”
Get full text

VERTICO. VII. Environmental Quenching Caused by the Suppression of Molecular Gas Content and Star Formation Efficiency in Virgo Cluster Galaxies by Brown, Toby, Roberts, Ian D., Thorp, Mallory, Ellison, Sara L., Zabel, Nikki, Wilson, Christine D., Bahé, Yannick M., Bisaria, Dhruv, Bolatto, Alberto D., Boselli, Alessandro, Chung, Aeree, Cortese, Luca, Catinella, Barbara, Davis, Timothy A., Jiménez-Donaire, María J., Lagos, Claudia D. P., Lee, Bumhyun, Parker, Laura C., Smith, Rory, Spekkens, Kristine, Stevens, Adam R. H., Villanueva, Vicente, Watts, Adam B.

“…We study how environment regulates the star formation cycle of 33 Virgo Cluster satellite galaxies on 720 pc scales. We present the resolved star-forming main…”
Get full text

VERTICO and IllustrisTNG: The Spatially Resolved Effects of Environment on Galactic Gas by Stevens, Adam R. H., Brown, Toby, Diemer, Benedikt, Pillepich, Annalisa, Hernquist, Lars, Nelson, Dylan, Bahé, Yannick M., Boselli, Alessandro, Davis, Timothy A., Elahi, Pascal J., Ellison, Sara L., Jiménez-Donaire, María J., Roberts, Ian D., Spekkens, Kristine, Villanueva, Vicente, Watts, Adam B., Wilson, Christine D., Zabel, Nikki

“…It has been shown in previous publications that the TNG100 simulation quantitatively reproduces the observed reduction in each of the total atomic and total…”
Get full text

Cosmic CARNage I: on the calibration of galaxy formation models by Knebe, Alexander, Pearce, Frazer R, Gonzalez-Perez, Violeta, Thomas, Peter A, Benson, Andrew, Asquith, Rachel, Blaizot, Jeremy, Bower, Richard, Carretero, Jorge, Castander, Francisco J, Cattaneo, Andrea, Cora, Sofía A, Croton, Darren J, Cui, Weiguang, Cunnama, Daniel, Devriendt, Julien E, Elahi, Pascal J, Font, Andreea, Fontanot, Fabio, Gargiulo, Ignacio D, Helly, John, Henriques, Bruno, Lee, Jaehyun, Mamon, Gary A, Onions, Julian, Padilla, Nelson D, Power, Chris, Pujol, Arnau, Ruiz, Andrés N, Srisawat, Chaichalit, Stevens, Adam R H, Tollet, Edouard, Vega-Martínez, Cristian A, Yi, Sukyoung K

“…Abstract We present a comparison of nine galaxy formation models, eight semi-analytical, and one halo occupation distribution model, run on the same underlying…”
Get full text

Erratum: “VERTICO II: How H i-identified Environmental Mechanisms Affect the Molecular Gas in Cluster Galaxies” (2022, ApJ, 933, 10) by Zabel, Nikki, Brown, Toby, Wilson, Christine D., Davis, Timothy A., Cortese, Luca, Parker, Laura C., Boselli, Alessandro, Catinella, Barbara, Chown, Ryan, Chung, Aeree, Deb, Tirna, Ellison, Sara L., Jiménez-Donaire, María J., Lee, Bumhyun, Roberts, Ian D., Spekkens, Kristine, Stevens, Adam R. H., Thorp, Mallory, Tonnesen, Stephanie, Villanueva, Vicente

Get full text

Cosmic CARNage II: the evolution of the galaxy stellar mass function in observations and galaxy formation models by Asquith, Rachel, Pearce, Frazer R, Almaini, Omar, Knebe, Alexander, Gonzalez-Perez, Violeta, Benson, Andrew, Blaizot, Jeremy, Carretero, Jorge, Castander, Francisco J, Cattaneo, Andrea, Cora, Sofía A, Croton, Darren J, Devriendt, Julien E, Fontanot, Fabio, Gargiulo, Ignacio D, Hartley, Will, Henriques, Bruno, Lee, Jaehyun, Mamon, Gary A, Onions, Julian, Padilla, Nelson D, Power, Chris, Srisawat, Chaichalit, Stevens, Adam R H, Thomas, Peter A, Vega-Martínez, Cristian A, Yi, Sukyoung K

“…We present a comparison of the observed evolving galaxy stellar mass functions with the predictions of eight semi-analytic models and one halo occupation…”
Get full text

Ben Hammond: Oral Microbiologist, Renaissance Man by Stevens, R.H., Rams, T.E., Whitaker, E.J.

Get full text

Angular momentum evolution of galaxies in EAGLE by Lagos, Claudia del P, Theuns, Tom, Stevens, Adam R H, Cortese, Luca, Padilla, Nelson D, Davis, Timothy A, Contreras, Sergio, Croton, Darren

“…We use the EAGLE cosmological hydrodynamic simulation suite to study the specific angular momentum of galaxies, j, with the aims of (i) investigating the…”
Get full text

Atomic hydrogen in IllustrisTNG galaxies: the impact of environment parallelled with local 21-cm surveys by Stevens, Adam R H, Diemer, Benedikt, Lagos, Claudia del P, Nelson, Dylan, Pillepich, Annalisa, Brown, Toby, Catinella, Barbara, Hernquist, Lars, Weinberger, Rainer, Vogelsberger, Mark, Marinacci, Federico

Get full text

Building disc structure and galaxy properties through angular momentum: the Dark Sage semi-analytic model by Stevens, Adam R H, Croton, Darren J, Mutch, Simon J

“…We present the new semi-analytic model of galaxy evolution, Dark Sage, a heavily modified version of the publicly available sage code. The model is designed…”
Get full text