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Alex Fitts

Observed name: Fitts, Alex Blume
ORCID: 0000-0002-8928-6011
Observed ORCID: 0000-0002-8928-6011
OpenAlex ID: A5017804259
FIRE-2 simulations: physics versus numerics in galaxy formation
2018 · Philip F Hopkins, Andrew Wetzel, et al. · Monthly Notices of the Royal Astronomical Society · 1,249
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fire in the field: simulating the threshold of galaxy formation
2017 · Alex Fitts, Michael Boylan-Kolchin, et al. · Monthly Notices of the Royal Astronomical Society · 275
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Gas kinematics, morphology and angular momentum in the FIRE simulations
2017 · Kareem El-Badry, Eliot Quataert, et al. · Monthly Notices of the Royal Astronomical Society · 212
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A dark matter profile to model diverse feedback-induced core sizes of ΛCDM haloes
2020 · Alexandres Lazar, James S Bullock, et al. · Monthly Notices of the Royal Astronomical Society · 192
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Star formation histories of dwarf galaxies in the FIRE simulations: dependence on mass and Local Group environment
2019 · Shea Garrison-Kimmel, Andrew Wetzel, et al. · Monthly Notices of the Royal Astronomical Society · 145
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The no-spin zone: rotation versus dispersion support in observed and simulated dwarf galaxies
2016 · Coral Wheeler, Andrew B. Pace, et al. · Monthly Notices of the Royal Astronomical Society · 118
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SIDM on fire: hydrodynamical self-interacting dark matter simulations of low-mass dwarf galaxies
2017 · Victor H. Robles, James S. Bullock, et al. · Monthly Notices of the Royal Astronomical Society · 106
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Dwarf galaxies in CDM, WDM, and SIDM: disentangling baryons and dark matter physics
2019 · Alex Fitts, Michael Boylan-Kolchin, et al. · Monthly Notices of the Royal Astronomical Society · 91
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The Local Group as a time machine: studying the high-redshift Universe with nearby galaxies
2015 · Michael Boylan-Kolchin, Daniel R. Weisz, et al. · Monthly Notices of the Royal Astronomical Society · 79
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No assembly required: mergers are mostly irrelevant for the growth of low-mass dwarf galaxies
2018 · Alex Fitts, Michael Boylan-Kolchin, et al. · Monthly Notices of the Royal Astronomical Society · 75
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Gas kinematics in FIRE simulated galaxies compared to spatially unresolved H i observations
2018 · Kareem El-Badry, Jeremy Bradford, et al. · Monthly Notices of the Royal Astronomical Society · 65
A relationship between stellar metallicity gradients and galaxy age in dwarf galaxies
2020 · Francisco J Mercado, James S Bullock, et al. · Monthly Notices of the Royal Astronomical Society · 55
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A predicted correlation between age gradient and star formation history in FIRE dwarf galaxies
2019 · Andrew S Graus, James S Bullock, et al. · Monthly Notices of the Royal Astronomical Society · 50
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Warm FIRE: simulating galaxy formation with resonant sterile neutrino dark matter
2018 · Brandon Bozek, Alex Fitts, et al. · Monthly Notices of the Royal Astronomical Society · 45
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Dwarf galaxy mass estimators versus cosmological simulations
2017 · Alejandro González-Samaniego, James S. Bullock, et al. · Monthly Notices of the Royal Astronomical Society · 35
Retrieval-Augmented LLMs for Security Incident Analysis
2026 · Xavier Cadet, Aditya Vikram Singh, et al. · ACM Conference on AI and Agentic Systems (CAIS) · 5
Simulating realistic dwarf galaxy formation with fully hydrodynamical simulations and alternate theories of dark matter
2018 · Fitts, Alex Blume · Texas ScholarWorks (Texas Digital Library)
Distinguishing cold dark matter dwarfs from self-interacting dark matter dwarfs in baryonic simulations
2018 · Emily Strickland, Alex Fitts, et al. · American Astronomical Society Meeting Abstracts #231
Distinguishing CDM dwarfs from SIDM dwarfs in baryonic simulations
2017 · Emily Strickland, Alex Fitts, et al. · AAS
Works count: 19
Citation count: 2,797
H-index: 15
I10-index: 15
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