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publications
Colloid-colloid hydrodynamic interaction around a bend in a quasi-one-dimensional channel
Published in Physical Review E, 2017
This is a paper about corners!
Recommended citation: Liepold, E. R., Zarcone, R., Heumann, T., Rice, S. A., & Lin, B. 2017, Phys. Rev. E 96, 012606. https://doi.org/10.1103/PhysRevE.96.012606
A comment on the position dependent diffusion coefficient representation of structural heterogeneity
Published in Journal of Chemical Physics, 2018
This is a paper about the position-dependent diffusion coefficient!
Recommended citation: Wolfson, M., Liepold, E. R., Lin, B., & Rice, S. A. 2018, J. Chem. Phys. 148, 194901. https://doi.org/10.1063/1.5025921
Transient Structured Fluctuations in a Two-dimensional System with Multiple Ordered Phases
Published in Journal of Chemical Physics, 2018
If you’re very careful, you can find transient stuctured fluctuations right at the edge of phase transitions in 2D systems!
Recommended citation: Krebs, Z., Roitman, A. B., Nowack, L.N., Liepold, E. R., Lin, B., & Rice, S. A. 2018, J. Chem. Phys. 149, 034503. https://doi.org/10.1063/1.5026680
Pair and many-body interactions between ligated Au nanoparticles
Published in Journal of Chemical Physics, 2019
We built fancy molecular dynamics models of thiolated gold nanoparticles and watch them interact with each other!
Recommended citation: Liepold, E. R., Smith, A., Lin, B., de Pablo, J., & Rice, S. A. 2019, J. Chem. Phys. 150, 044904. https://doi.org/10.1063/1.5064545
The MASSIVE Survey. XV. A Stellar Dynamical Mass Measurement of the Supermassive Black Hole in Massive Elliptical Galaxy NGC 1453
Published in The Astrophysical Journal, 2020
We performed Axisymmetric Schwarzschild orbit modelling on NGC1453 and found a black hole mass of about 3 billion solar masses!
Recommended citation: Liepold, E. R., Quenneville, M. E., Ma, C.-P., et al. 2020, Astrophys. J., 891, 4. https://doi.org/10.3847/1538-4357/ab6f71
Dynamical Modeling of Galaxies and Supermassive Black Holes: Axisymmetry in Triaxial Schwarzschild Orbit Superposition Models
Published in The Astrophysical Journal Supplement Series, 2021
It turns out to be quite tricky to build valid axisymmetric Schwarzschild models within a code designed for triaxiality… Here’s how we did it!
Recommended citation: Quenneville, M. E., Liepold, E. R., Ma, C.-P. 2021, Astrophys. J. Suppl. Ser., 254, 25. https://doi.org/10.3847/1538-4365/abe6a0
Triaxial Orbit-based Dynamical Modeling of Galaxies with Supermassive Black Holes and an Application to Massive Elliptical Galaxy NGC 1453
Published in The Astrophysical Journal, 2022
This is a paper about triaxial models of NGC1453
Recommended citation: Quenneville, M. E., Liepold, E. R., & Ma, C.-P. 2022, Astrophys. J., 926, 30. https://doi.org/10.3847/1538-4357/ac3e68
The MASSIVE Survey. XVII. A Triaxial Orbit-based Determination of the Black Hole Mass and Intrinsic Shape of Elliptical Galaxy NGC 2693
Published in The Astrophysical Journal, 2022
This is a paper about triaxial NGC2693!
Recommended citation: Pilawa, J. D., Liepold, E. R., Delgado Andrade, S. C., et al. 2022, Astrophys. J., 928, 178. https://doi.org/10.3847/1538-4357/ac58fd
Keck Integral-Field Spectroscopy of M87 Reveals an Intrinsically Triaxial Galaxy and a Revised Black Hole Mass
Published in The Astrophysical Journal Letters, 2023
M87* is 5.37 billion solar masses and the stellar halo is quite triaxial!
Recommended citation: Liepold, E. R., Ma, C.-P., Walsh, J. L. 2023, Astrophys. J. Lett., 945 L35. https://iopscience.iop.org/article/10.3847/2041-8213/acbbcf
Realizing the Full Potential: Detecting and Measuring Supermassive Black Holes in Triaxial Galaxies
Published in University of California, Berkeley, 2023
This is my PhD dissertation!
Recommended citation: Liepold, E. R. 2023. Order No. 30633852, University of California, Berkeley. https://www.proquest.com/dissertations-theses/realizing-full-potential-detecting-measuring/docview/2867109417/se-2
talks
Colloid-Colloid Hydrodynamic Interaction Around a Bend in a Quasi-One-Dimensional Channel
Published:
teaching
Physics 7A, Physics for Scientists and Engineers
Undergraduate course, Physics Department, UC Berkeley, 2017
Graduate Student Instructor for Physics 7A, Physics for Scientists and Engineers.
Physics 7A, Physics for Scientists and Engineers
Undergraduate course, Physics Department, UC Berkeley, 2018
Graduate Student Instructor for Physics 7A, Physics for Scientists and Engineers.
Physics 7A, Physics for Scientists and Engineers
Undergraduate course, Physics Department, UC Berkeley, 2018
Graduate Student Instructor for Physics 7A, Physics for Scientists and Engineers.
Astronomy C161, Relativistic Astrophysics and Cosmology
Undergraduate course, Astronomy Department, UC Berkeley, 2019
Graduate Student Instructor for Astronomy C161, Relativistic Astrophysics and Cosmology.
Astronomy C228, Extragalactic Astronomy and Cosmology
Graduate course, Astronomy Department, UC Berkeley, 2021
Reader for Astronomy C228, Extragalactic Astronomy and Cosmology.
Astronomy C202, Astrophysical Fluid Dynamics
Graduate course, Astronomy Department, UC Berkeley, 2022
Graduate Student Instructor for Astronomy C202, Astrophysical Fluid Dynamics.
Astronomy C228, Extragalactic Astronomy and Cosmology
Graduate course, Astronomy Department, UC Berkeley, 2022
Reader for Astronomy C228, Extragalactic Astronomy and Cosmology.
Astronomy C202, Astrophysical Fluid Dynamics
Graduate course, Astronomy Department, UC Berkeley, 2023
Reader for Astronomy C202, Astrophysical Fluid Dynamics.