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Alex Fitts

The University of Texas at Austin · US
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Area of research
Astronomy and Astrophysics · Instrumentation
Research interest
Research interests include Physics, Astrophysics, Galaxy, Dwarf galaxy, Dark matter, and Cold dark matter.
h-index
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citations
2,194
works
10
NIH funding
—
primary concept
—
email
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Recent publications

A dark matter profile to model diverse feedback-induced core sizes of ΛCDM haloes
Monthly Notices of the Royal Astronomical Society 2020cited by 148position: middledoi
Star formation histories of dwarf galaxies in the FIRE simulations: dependence on mass and Local Group environment
Monthly Notices of the Royal Astronomical Society 2019cited by 133position: middledoi
Dwarf galaxies in CDM, WDM, and SIDM: disentangling baryons and dark matter physics
Monthly Notices of the Royal Astronomical Society 2019cited by 74position: firstdoi
FIRE-2 simulations: physics versus numerics in galaxy formation
Monthly Notices of the Royal Astronomical Society 2018cited by 1,097position: middledoi
No assembly required: mergers are mostly irrelevant for the growth of low-mass dwarf galaxies
Monthly Notices of the Royal Astronomical Society 2018cited by 67position: firstdoi
Warm FIRE: simulating galaxy formation with resonant sterile neutrino dark matter
Monthly Notices of the Royal Astronomical Society 2018cited by 43position: middledoi
fire in the field: simulating the threshold of galaxy formation
Monthly Notices of the Royal Astronomical Society 2017cited by 237position: firstdoi
Gas kinematics, morphology and angular momentum in the FIRE simulations
Monthly Notices of the Royal Astronomical Society 2017cited by 198position: middledoi
SIDM on fire: hydrodynamical self-interacting dark matter simulations of low-mass dwarf galaxies
Monthly Notices of the Royal Astronomical Society 2017cited by 94position: middledoi
The no-spin zone: rotation versus dispersion support in observed and simulated dwarf galaxies
Monthly Notices of the Royal Astronomical Society 2016cited by 103position: middledoi

Grants

No grants ingested yet.

Frequent collaborators

Philip F. Hopkins · University of California, Berkeley9 papers (2016–2020)Michael Boylan-Kolchin · The University of Texas at Austin9 papers (2016–2020)Dušan Kereš · University of California San Diego9 papers (2016–2020)Claude‐André Faucher‐Giguère · Northwestern University8 papers (2017–2020)James S. Bullock · California Institute of Technology8 papers (2016–2020)Andrew Wetzel · California Institute of Technology7 papers (2017–2020)Kareem El-Badry · University of California, Berkeley5 papers (2017–2020)Coral Wheeler · California State Polytechnic University5 papers (2016–2020)Shea Garrison-Kimmel · California Institute of Technology5 papers (2017–2020)Andrew S Graus · The University of Texas at Austin3 papers (2019–2020)Christopher C. Hayward · California Institute of Technology3 papers (2017–2019)Daniel R. Weisz · University of California, Berkeley3 papers (2017–2018)— · 3 papers (2016–2017)T K Chan · Chinese University of Hong Kong3 papers (2017–2020)Robert Feldmann · California Institute of Technology2 papers (2018–2019)José Oñorbe · University of Edinburgh2 papers (2016–2017)Victor H. Robles · Rensselaer Polytechnic Institute2 papers (2017–2019)Eliot Quataert · Princeton University2 papers (2017–2018)Brandon Bozek · The University of Texas at Austin2 papers (2018–2019)Kevork N. Abazajian · University of California, Irvine1 papers (2018–2018)
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