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Selected Publications

First-Author Publications

Padilla Gonzalez, E., et al. 2026, “Revisiting the Mass Step: Environmental Dependence of Type Ia Supernovae in Low-Metallicity Host Galaxies,” ApJ, 1001, 95

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Padilla Gonzalez, E., et al. 2024, “SN 2022joj: A Potential Double Detonation with a Thin Helium Shell,” ApJ, 958, 178

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Padilla Gonzalez, E., et al. 2023, “Peculiar Spectral Evolution of the Type I Supernova 2019eix: A Possible Double Detonation from a Helium Shell on a Sub-Chandrasekhar-mass White Dwarf,” ApJ, 953, 25

In Preparation

Padilla Gonzalez, E., et al., “Supernovae Classification with Autoencoders,” in peer review

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Padilla Gonzalez, E., et al., “A Luminous, Red Transient at z = 3: An Extreme Test Bed for Supernova Evolution,” in preparation

Recent Co-Authored Publications

Newman, M. J. B., et al. 2026, “Tip of the Red Giant Branch Distances to NGC 1316, NGC 1380, NGC 1404, and NGC 4457: A Pilot Study of a Parallel Distance Ladder Using Type Ia Supernovae in Early-type Host Galaxies,” ApJ, 1006, 178

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Kwok, L. A., et al. 2026, “JWST Spectroscopy of SNe Ia 2022aaiq and 2024gy: Evidence for Enhanced Central Stable Ni Abundance and a Deflagration-to-detonation Transition,” ApJ, 1005, 52

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Cai, Y.-Z., et al. 2026, “The Transitional Type Ibn/IIn SN 2022pda, with Pre-explosion Outbursts and a Double-peaked Light Curve,” ApJL, 1004, L37

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Keinan, I., et al. 2026, “Las Cumbres Observatory Gravitational-wave Follow-up in the Third and Fourth Observing Runs: Strengths and Weaknesses of a Rapid Response Galaxy Targeted Strategy,” ApJ, 1004, 230

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Bostroem, K. A., et al. 2026, “Late-time Hubble Space Telescope Ultraviolet Spectra of SN 2023ixf and SN 2024ggi Show Ongoing Interaction with Circumstellar Material,” ApJ, 1004, 23

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Siebert, M. R., et al. 2026, “SN 2025ogs: A Spectroscopically Normal Type Ia Supernova at z = 2 as a Benchmark for Redshift Evolution,” ApJL, 1002, L3

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Fox, O. D., et al. 2026, “Expanding the High-z Supernova Frontier: ‘Wide-area’ JWST Discoveries from the First 2 yr of COSMOS-Web,” ApJ, 1002, 162

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Singh, M., et al. 2026, “Photometry and Spectroscopy of SN 2024pxl: A Luminosity Link among Type Iax Supernovae,” ApJ, 999, 227

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Dubey, M., et al. 2026, “SN 2023zcu: A Type IIP SN with Early Flash Features,” ApJ, 999, 93

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Farah, J. R., et al. 2026, “When IIb Ceases To Be: Bridging the Gap between IIb and Short-plateau Supernovae,” ApJ, 998, 321

Full Publication List

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Contact
Information

Johns Hopkins University

Department of Physics and Astronomy

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