first author

• The Fast Transient Foreground Fog of LSST Megias Homar, G., Kulkarni, S. R., Lage, C. S., Tyson, J. A., Kahn, S. M., Harrison, F. A. submitted (2026) · arXiv:2610.09394
• PSF-like Alpha-Particle Events in LSST Images Megias Homar, G., Lage, C. S., Léget, P.-F., Kahn, S. M., Stubbs, C. W., Kulkarni, S. R., et al. PASP 138, 6 (2026) · doi:10.1088/1538-3873/ae7690
• The Active Optics System on the Vera C. Rubin Observatory: Optimal Control of Degeneracy Among the Large Number of Degrees of Freedom Megias Homar, G., Kahn, S. M., Meyers, J. M., Crenshaw, J. F., Thomas, S. ApJ 974, 108 (2024) · doi:10.3847/1538-4357/ad6cdc
• Prompt Detection of Fast Optical Bursts with the Vera C. Rubin Observatory Megias Homar, G., Meyers, J. M., Kahn, S. M. ApJ 950, 21 (2023) · doi:10.3847/1538-4357/accb93

conference proceedings

• Advancing the Vera C. Rubin Observatory Active Optics Control System Megias Homar, G., Meyers, J. M., Thomas, S., Kahn, S. M., et al. Proc. SPIE 13094, 130943N (2024) · doi:10.1117/12.3019361
• Integration and Optical Alignment of the Rubin Observatory Simonyi Survey Telescope with a Laser Tracker Megias Homar, G., Tighe, R., Thomas, S., Sandwith, S., Sebag, J., et al. Proc. SPIE 13094, 130943C (2024) · doi:10.1117/12.3019031
• The CADMUS experiment in the frame of the BEXUS Programme: an educational perspective Megias Homar, G., Bahí Buhigas, R., García Alarcia, R. M., Pascual López, G., Teixidó Bonfill, A. Proc. 3rd Symposium on Space Educational Activities (2020) · doi:10.29311/2020.07

major contributor

• Rubin Optical System Integration and Commissioning Thomas, S. J., Megias Homar, G., Urbach, E., et al. Proc. SPIE 14147, 1414712 (2026) · doi:10.1117/12.3105341
• Laser-based Metrology Systems vs Wavefront Sensing Techniques Rosignoli, L., Rodeghiero, G., Thomas, S. J., Megias Homar, G., et al. Proc. SPIE 14147, 1414725 (2026) · doi:10.1117/12.3104396
• Development of a Retrieval-Augmented Generation Virtual Assistant for Enhanced Information Discovery at Rubin Observatory Guy, L. P., Yablonski, C., Meisner, A. M., Megias Homar, G., et al. Proc. SPIE 14151, 141511D (2026) · doi:10.1117/12.3101806
• The Vera C. Rubin Observatory Data Preview 1 NSF–DOE Vera C. Rubin Observatory Collaboration [incl. Megias Homar, G.] AJ 171, 6 (2026) · doi:10.3847/1538-3881/ae521f
• Using AI for Wave-front Estimation with the Rubin Observatory Active Optics System Crenshaw, J. F., Connolly, A. J., Meyers, J. M., Kalmbach, J. B., Megias Homar, G., et al. AJ 167, 86 (2024) · doi:10.3847/1538-3881/ad1661
• The Vera C. Rubin Observatory M1M3 support system dynamic performance Quint, B., Daruich, F., Kubanek, P., Neill, D., Megias Homar, G., et al. Proc. SPIE 13094, 1309429 (2024) · doi:10.1117/12.3019268
• Logistics and outcomes of the Rubin Observatory LSST camera shipment Lopez, M., Hascall, D., Megias Homar, G., et al. Proc. SPIE 13098, 130981P (2024) · doi:10.1117/12.3016772
• Rubin Observatory Simonyi Survey Telescope Active Optics Thomas, S., Connolly, A. J., Crenshaw, J. F., Kalmbach, J. B., Megias Homar, G., et al. Proc. AO4ELT7 (2023) · doi:10.13009/AO4ELT7-2023-069
• Rubin Observatory LSST camera shipping container testing and analysis Hascall, D., Lopez, M., Megias Homar, G., Reil, K., Logue, M. Proc. SPIE 12186, 121861S (2022) · doi:10.1117/12.2629033

contributing author

• Deploying AI for Active Optics Control of the Vera C. Rubin Observatory Crenshaw, J. F., Tohfa, H. M., Ma, P. X., et al. [incl. Megias Homar, G.] Proc. SPIE 14150, 1415013 (2026) · doi:10.1117/12.3101055
• Lessons Learned Commissioning the NSF–DOE Vera C. Rubin Observatory: The Nighttime Perspective Alexov, A., Quint, B. C., Christensen, E., et al. [incl. Megias Homar, G.] Proc. SPIE 14151, 1415107 (2026) · doi:10.1117/12.3105563
• An Overview of the Stray Light Findings and Interpretation During the On-Sky Commissioning of LSSTCam Rodeghiero, G., Drlica-Wagner, A., Taranto, A., et al. [incl. Megias Homar, G.] Proc. SPIE 14147, 141473T (2026) · doi:10.1117/12.3103019
• NSF–DOE Vera C. Rubin Observatory Observations of Interstellar Comet 3I/ATLAS (C/2025 N1) Chandler, C. O., Bernardinelli, P. H., Jurić, M., et al. [incl. Megias Homar, G.] ApJL 1001, L35 (2026) · doi:10.3847/2041-8213/ae4b3a
• Enabling Early Transient Discovery in LSST via Difference Imaging with DECam Dong, Y., de Soto, K., Villar, A., et al. [incl. Megias Homar, G.] ApJL 994, L8 (2025) · doi:10.3847/2041-8213/ae1837
• The Vera C. Rubin’s M2 support system integration and verification at the TMA Rodeghiero, G., Rosignoli, L., et al. [incl. Megias Homar, G.] Proc. SPIE 13094, 130942D (2024) · doi:10.1117/12.3019210

Complete and current list on NASA ADS.