Thomas Quinn

PAID-Scaling and Accelerating ChaNGa

(gkw)
Sep 2015 - Aug 2017

2022

Jordan D. Van Nest, F. Munshi, A. C. Wright, M. Tremmel, A. M. Brooks, D. Nagai, and T. Quinn (2022): What's in a Name? Quantifying the Interplay Between the Definition, Orientation, and Shape of Ultra-Diffuse Galaxies Using the Romulus Simulations, The Astrophysical Journal, American Astronomical Society, Vol 926, Num 1, pp92

2020

Elaad Applebaum, Alyson M. Brooks, Thomas R. Quinn, and Charlotte R. Christensen (2020): A Stochastically Sampled IMF Alters the Stellar Content of Simulated Dwarf Galaxies, Monthly Notices of the Royal Astronomical Society, The Royal Astronomical Society, Vol 492, Num 1, pp8-21
Angelo Ricarte, Michael Tremmel, Priyamvada Natarajan, and Thomas Quinn (2020): A Link between Ram Pressure Stripping and Active Galactic Nuclei, Astrophysical Journal Letters, The American Astronomical Society, Vol 895, Num 1, ppL8
Ray S. Sharma, Alyson M. Brooks, Rachel S. Somerville, Michael Tremmel, Jillian Bellovary, Anna C. Wright, and Thomas R. Quinn (2020): Black Hole Growth and Feedback in Isolated ROMULUS25 Dwarf Galaxies, Astrophysical Journal, The American Astronomical Society, Vol 897, Num 1, pp103
Michael Tremmel, Anna C. Wright, Alyson M. Brooks, Ferah Munshi, Daisuke Nagai, and Thomas R. Quinn (2020): The Formation of Ultradiffuse Galaxies in the RomulusC Galaxy Cluster Simulation, Monthly Notices of the Royal Astronomical Society, The Royal Astronomical Society, Vol 497, Num 3, pp2786-2810

2019

Michael Tremmel, Thomas R. Quinn, Angelo Ricarte, Arif Babul, Urmila Chadayammuri, Priyamvada Natarajan, Daisuke Nagai, Andrew Pontzen, and Marta Volonteri (2019): Introducing RomulusC: A Cosmological Simulation of a Galaxy Cluster with Unprecedented Resolution, Monthly Notices of the Royal Astronomical Society, The Royal Astronomical Society, Vol 483, Num 3, pp3336-3362
Ferah Munshi, Alyson M. Brooks, Charlotte Christensen, Elaad Applebaum, Kelly Holley-Bockelmann, Thomas R. Quinn, and James Wadsley (2019): Dancing in the Dark: Uncertainty in ultra-faint dwarf galaxy predictions from cosmological simulations, Astrophysical Journal, The American Astronomical Society, Vol 874, Num 1, pp40
Iryna S. Butsky, Joseph N. Burchett, Daisuke Nagai, Michael Tremmel, Thomas R. Quinn, and Jessica K. Werk (2019): Ultraviolet Signatures of the Multiphase Intracluster and Circumgalactic Media in the Romulus C Simulation, Monthly Notices of the Royal Astronomical Society, The Royal Astronomical Society, Vol 490, Num 3, pp4292-4306
Angelo Ricarte, Michael Tremmel, Priyamvada Natarajan, and Thomas Quinn (2019): Tracing black hole and galaxy co-evolution in the Romulus simulations, Monthly Notices of the Royal Astronomical Society, Royal Astronomical Society, Vol 489, Num 1, pp802-819

2018

Tremmel, M. Governato, F., Volonteri, M., Quinn, T. R., and Pontzen, A. (2018): Dancing to CHANGA: a self-consistent prediction for close SMBH pair formation time-scales following galaxy mergers, Monthly Notices of the Royal Astronomical Society, Oxford University Press, Vol 475, Num 4, pp4967-4977
Michael Tremmel, Fabio Governato, Marta Volonteri, Andrew Pontzen, and Thomas R. Quinn (2018): Wandering Supermassive Black Holes in Milky-Way-mass Halos, Astrophysical Journal Letters, The American Astronomical Society, Vol 857, Num 2, ppL22
Iryna S. Butsky and Thomas R. Quinn (2018): The Role of Cosmic Ray Transport in Shaping the Simulated Circumgalactic Medium, Astrophysical Journal, The American Astronomical Society, Vol 868, Num 2, pp108

2017

Erik W. Lentz, Thomas R. Quinn, Leslie J. Rosenberg, and Michael J. Tremmel (2017): A New Signal Model for Axion Cavity Searches from N -body Simulations, Astrophysical Journal, The American Astronomical Society, Vol 845, Num 2, pp121
M. Tremmel, M. Karcher, F. Governato, M. Volonteri, T. R. Quinn, A. Pontzen, L. Anderson, and J. Bellovary (2017): The Romulus cosmological simulations: a physical approach to the formation, dynamics and accretion models of SMBHs, Monthly Notices of the Royal Astronomical Society, Oxford University Press, Vol 470, Num 1, pp1121-1139
Anderson, Lauren, Governato, F., Karcher, M., Quinn, T., and Wadsley, J. (2017): The little Galaxies that could (reionize the universe): predicting faint end slopes & escape fractions at z>4, Monthly Notices of the Royal Astronomical Society, The Royal Astronomical Society, Vol 468, Num 4, pp4077-4092

2016

Jared M. Gabor, Pedro R. Capelo, Marta Volonteri, Frédéric Bournaud, Jillian Bellovary, Fabio Governato, and Thomas Quinn (2016): Comparison of black hole growth in galaxy mergers with gasoline and ramses, Astronomy & Astrophysics, EDP Sciences, Vol 592, Num A62
Liang, Lichen, Durier, Fabrice, Babul, Arif, Davé, Romeel, Oppenheimer, Benjamin D., Katz, Neal, Fardal, Mark, and Quinn, Tom (2016): The growth and enrichment of intragroup gas, Monthly Notices of the Royal Astronomical Society, The Royal Astronomical Society, Vol 456, Num 4, pp4266-4290
Erik W. Lentz, Thomas R. Quinn, and Leslie J. Rosenberg (2016): The Effects of Angular Momentum on Halo Profiles, Astrophysical Journal, The American Astronomical Society, Vol 822, Num 2, pp89
Charlotte R. Christensen, Romeel Davé, Fabio Governato, Andrew Pontzen, Alyson Brooks, Ferah Munshi, Thomas Quinn, and James Wadsley (2016): In-N-Out: The Gas Cycle from Dwarfs to Spiral Galaxies, Astrophysical Journal, The American Astronomical Society, Vol 824, Num 1, pp57

2015

G. S. Stinson, A. A. Dutton, L. Wang, A. V. Macciò, J. Herpich, J. D. Bradford, T. R. Quinn, J. Wadsley, and B. Keller (2015): NIHAO III: the constant disc gas mass conspiracy, Monthly Notices of the Royal Astronomical Society, The Royal Astronomical Society, Vol 454, Num 1, pp1105-1116
M. Tremmel, F. Governato, M. Volonteri, and T. R. Quinn (2015): Off the Beaten Path: A New Approach to Realistically Model the Orbital Decay of Supermassive Black Holes in Galaxy Formation Simulations, Monthly Notices of the Royal Astronomical Society, Oxford University Press, Vol 451, Num 2, pp1868-1874
F. Governato, D. Weisz, A. Pontzen, S. Loebman, D. Reed, A. M. Brooks, P. Behroozi, C. Christensen, P. Madau, L. Mayer, S. Shen, M. Walker, T. Quinn, B. W. Keller, and J. Wadsley (2015): Faint Dwarfs as a Test of DM Models: WDM Versus CDM, Monthly Notices of the Royal Astronomical Society, Oxford University Press, Vol 448, Num 1, pp792-803
Harshitha Menon, Lukasz Wesolowski, Gengbin Zheng, Pritish Jetley, Laxmikant Kale, Thomas Quinn, and Fabio Governato (2015): Adaptive Techniques for Clustered N-Body Cosmological Simulations, Computational Astrophysics and Cosmology, Springer Science + Business Media, Vol 2, Num 1

2014

Sarah Loebman, Jennifer Ortiz, Lee Lee Choo, Laurel Orr, Lauren Anderson, Daniel Halperin, Magdalena Balazinska, Thomas Quinn, and Fabio Governato (2014): Big-Data Management Use-Case, Association for Computing Machinery, Proceedings of Workshop on Data analytics in the Cloud (DanaC'14), pp9:1-9:4, Snowbird, Utah, U.S.A.
Ji-hoon Kim and Tom Abel and Oscar Agertz and Greg L. Bryan and Daniel Ceverino and Charlotte Christensen and Charlie Conroy and Avishai Dekel and Nickolay Y. Gnedin and Nathan J. Goldbaum and Javiera Guedes and Oliver Hahn and Alexander Hobbs and Philip F. Hopkins and Cameron B. Hummels and Francesca Iannuzzi and Dusan Keres and Anatoly Klypin and Andrey V. Kravtsov and Mark R. Krumholz and Michael Kuhlen and Samuel N. Leitner and Piero Madau and Lucio Mayer and Christopher E. Moody and Kentaro Nagamine and Michael L. Norman and Jose Onorbe and Brian W. O'Shea and Annalisa Pillepich and Joel R. Primack and Thomas Quinn and Justin I. Read and Brant E. Robertson and Miguel Rocha and Douglas H. Rudd and Sijing Shen and Britton D. Smith and Alexander S. Szalay and Romain Teyssier and Robert Thompson and Keita Todoroki and Matthew J. Turk and James W. Wadsley and John H. Wise and and Adi Zolotov (2014): The AGORA High-Resolution Galaxy Simulations Comparison Project, Astrophysical Journal Supplement Series, The American Astronomical Society, Vol 210, Num 1, pp14
Lukasz Wesolowski, Ramprasad Venkataraman, Abhishek Gupta, Jae-Seung Yeom, Keith Bisset, Yanhua Sun, Pritish Jetley, Thomas R. Quinn, and Laxmikant V. Kale (2014): TRAM: Optimizing Fine-Grained Communication with Topological Routing and Aggregation of Messages, Institute of Electrical & Electronics Engineers, 2014 43rd International Conference on Parallel Processing (ICPP), pp211-220, Minneapolis, Minnesota, U.S.A.

2019

Thomas Quinn, Fabio Governato, Michael Tremmel, Arif Babul, Iryna Butsky (2019): Modeling of Galaxy Populations, 2019 Blue Waters Annual Report, pp64-65

2018

Thomas Quinn, Fabio Governato, Michael Tremmel, Arif Babul, Iryna Butsky (2018): Unified Modeling of Galaxy Populations in Clusters, 2018 Blue Waters Annual Report, pp44-45

2017

Thomas Quinn (2017): Unified Modeling of Galaxy Populations in Clusters, 2017 Blue Waters Annual Report, pp48-49

2016

Thomas Quinn (2016): Evolution of the Small Galaxy Population From High Redshift to the Present, 2016 Blue Waters Annual Report, pp43-44

2015

Thomas Quinn (2015): Evolution of the Small Galaxy Population From High Redshift to the Present, 2015 Blue Waters Annual Report, pp106-107

Thomas Quinn: ChaNGa: a Charm++ N-body Treecode


12th annual Workshop on Charm++ and Its Applications; Urbana, Illinois, U.S.A., Apr 30, 2014

Thomas Quinn: The Cosmological Context of Star Formation


Astronomy Colloquium, University of British Columbia, Department of Physics and Astronomy; Vancouver, Canada, Mar 24, 2014

Thomas Quinn: Pathways to Exascale N-body Simulations


Exascale Computing in Astrophysics Conference; Ascona, Switzerland, Sep 11, 2013
Thomas Quinn: ChaNGa: a Charm++ N-body Treecode
11th annual Workshop on Charm++ and Its Applications; Urbana, Illinois, U.S.A., Apr 16, 2013

Simulations reveal galaxy clusters details


Jan 24, 2020

Inspired by the science fiction of the spacefaring Romulans of Star Trek, astrophysicists have used XSEDE-allocated supercomputers to develop cosmological computer simulations called RomulusC, where the 'C' stands for galaxy cluster. With a focus on black hole physics, RomulusC has produced some of the highest resolution simulations ever of galaxy clusters, which can contain hundreds or even thousands of galaxies.


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Study: Milky Way’s supermassive black hole may have ‘unseen’ siblings


Apr 24, 2018

In a new study published in the Astrophysical Journal Letters, researchers from Yale, the University of Washington, Institut d’Astrophysique de Paris, and University College London predict that galaxies with a mass similar to the Milky Way should host several supermassive black holes.


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