Research Papers

Link to ORCID: https://orcid.org/0000-0003-0929-6541

First Author
M. Howell et al., "TESS Asteroseismology of Red Giants in the Old Metal-Rich Open Clusters NGC 188 & NGC 6791", submitted, 2026, DOI: arxiv:2604.27828

M. Howell, S. W. Campbell, C. Kalup, D. Stello, and G. M. De Silva, "Asteroseismic Masses of Red Giants in the Galactic Globular Clusters M9 and M19", MNRAS, 2025, DOI: https://doi.org/10.1093/mnras/stae2686

M. Howell, "Investigating Stellar Mass Loss and Multiple Populations using Asteroseismology of Red Giants in Globular Clusters", Monash University, PhD Thesis, 2024, DOI: https://doi.org/10.26180/27683697.v1

M. Howell, S. W. Campbell, D. Stello, and G. M. De Silva, "First Asteroseismic Analysis of the Globular Cluster M80: Multiple Populations and Stellar Mass Loss'', MNRAS, 2024, DOI: https://doi.org/10.1093/mnras/stad3565

M. Howell, S. W. Campbell, D. Stello, and G. M. De Silva, "Integrated Mass-Loss of Evolved Stars in M4 using Asteroseismology'', MNRAS, 2022, DOI: https://doi.org/10.1093/mnras/stac1918

Co-Author
Lu, Y., ... Howell, M., et al., "[C/N] Ages and Extra-Mixing for [Fe/H] <- 0.5: Insights from the LMC and SMC", submitted, 2026, DOI: https://arxiv.org/abs/2602.14925

Roberts, J. D, ... Howell, M., et al., "Checking It Twice: Using [C/N]-Masses and Asteroseismic Masses as a Diagnostic of Mass Loss and Transfer on the RGB", submitted, 2026, DOI: https://arxiv.org/abs/2601.10800

A. Ji, .... M. Howell, et al., "A nearly pristine star from the Large Magellanic Cloud", submitted, 2025, DOI: https://arxiv.org/abs/2509.21643

S. Maben, .... M. Howell, et al., "Asteroseismology of Carbon-Deficient Red Giants: Merger Products of Hierarchical Triple Systems?", accepted by ApJ, 2025, DOI: https://arxiv.org/abs/2508.19509

J. Kos, .... M. Howell, et al., "The GALAH survey: Improving chemical abundances using star clusters", accepted by A&A, 2025, DOI: https://arxiv.org/abs/2501.06140

L. Molnar, H. Netzel, M. Howell, C. Kalup, M. Joyce, "Matching seismic masses for RR Lyrae-type and oscillating red horizontal-branch stars in M4", accepted by A&A, 2025, DOI: https://doi.org/10.48550/arXiv.2409.05391

S. Buder, J. Kos, E. X. Wang, M. McKenzie, M. Howell, et al., "The GALAH Survey: Data Release 4", PASA, 2025, DOI: https://doi.org/10.1017/pasa.2025.26