James Sullivan

  • Program Years: 2018-2022
  • Academic Institution: University of California, Berkeley
  • Field of Study: Astrophysics
  • Academic Advisor: Uros Seljak
  • Practicum(s):
    Argonne National Laboratory (2019)
  • Degree(s):
    B.S. Astronomy, B.S. Mathematics, and B.S. Physics, University of Texas at Austin, 2018

Current Status

  • Research Area: Astrophysics


"An Analytic Hybrid Halo + Perturbation Theory Model for Small-scale Correlators: Baryons, Halos, and Galaxies", Sullivan, J. M., Seljak, U., Singh, S., 2021, JCAP, 11, 026

"The Betelgeuse Project III: Merger Characteristics", 2020, ApJ, 905, 2.

"Minimum star-forming halo mass in axion cosmology"
Sullivan, J M., Hirano, S., Bromm, V., 2018, MNRAS, 481, L69-L73

"Student Cluster Competition 2017, Team University of Texas at Austin/Texas State University: Reproducing Vectorization of the Tersoff Multi-Body Potential on the Intel Skylake and NVIDIA V100 Architectures", James Sullivan and Collin Weir and Austin Reichert and R. Todd Evans and W. Cyrus Proctor and Nicolas Thorne, 2018, Parallel Computing, 79, 30-35

"The clustering of galaxies in the SDSS-III Baryon Oscillation Spectroscopic Survey: Evolution of higher-order correlations demonstrated with Minkowski Functionals"
Sullivan, J. M., Wiegand, A., Eisenstein, D., 2017, MNRAS, arXiv:1711.09899

"The Betelgeuse Project II: Asteroseismology"
Nance, S., Sullivan, J. M., Diaz, M., Wheeler, J. C., 2017, MNRAS, 479, 251-261

"First star formation in ultralight particle dark matter cosmology"
Hirano, S., Sullivan, J. M., Bromm, V., 2018, MNRAS, 473, L6-L10

"The Betelgeuse Project: constraints from rotation"
Wheeler, J. C., Nance, S., Diaz, M., Smith, G., Hickey, J., Zhou, L., Koutoulaki, M., Sullivan, J. M., Fowler, J. M., 2017, MNRAS, 465, 2645


NSF Graduate Research Fellowship - Declined (2018)
Astronaut Scholar (2017-18)