Publications

Publication Statistics

25 total refereed/under-review papers
7 first-author papers (6 refereed, 1 under review)
4 second or third author and 14 co-author papers (16 refereed, 2 under review)

First Author

  • Weak-lensing Analysis of Intracluster Filaments in Abell 2744: Matched-filter Scans and Stepwise 2D Tracing, Cha, S., Finner, K., Jee, M. J., Grazian, A., 2026, arXiv:2604.07445, submitted to ApJ

  • MrMARTIAN: A Multi-resolution Mass Reconstruction Algorithm Combining Free-form and Analytic Components, Cha, S., Jee, M. J., 2026, ApJ, 997, 18. doi.org/10.3847/1538-4357/ae2258

  • A High-Caliber View of the Bullet Cluster Through JWST Strong and Weak Lensing Analyses, Cha, S., Cho, B. Y., Joo, H., Lee, W., HyeongHan, K., Scofield, Z. P., Finner, K., Jee, M. J., 2025, ApJL, 987, L15. doi.org/10.3847/2041-8213/add2f0

  • Weak-lensing Mass Reconstruction of Galaxy Clusters with a Convolutional Neural Network. II. Application to Next-Generation Wide-Field Surveys, Cha, S., Jee, M. J., Hong, S. E., Park, S., Bak, D., Kim, T., 2025, ApJ, 981, 52. doi.org/10.3847/1538-4357/adb1b7

  • Precision MARS Mass Reconstruction of A2744: Synergizing the Largest Strong-lensing and Densest Weak-lensing Data Sets from JWST, Cha, S., HyeongHan, K., Scofield, Z. P., Joo, H., Jee, M. J., 2024, ApJ, 961, 186. doi.org/10.3847/1538-4357/ad0cbf

  • Model-independent Mass Reconstruction of the Hubble Frontier Field Clusters with MARS Based on Self-consistent Strong-lensing data, Cha, S., Jee, M. J., 2023, ApJ, 951, 140. doi.org/10.3847/1538-4357/acd111

  • MARS: A New Maximum-entropy-regularized Strong Lensing Mass Reconstruction Method, Cha, S., Jee, M. J., 2022, ApJ, 931, 127. doi.org/10.3847/1538-4357/ac69df



Co-Author

  • A new H0 measurement with SNe Requiem and Encore using Gravity.jl, Bazzanini, L., Di Rosa, G., Acebron, A., Bergamini, P., Lombardi, M., Rosati, P., Angora, G., Caminha, G. B., Ertl, S., Granata, G., Koekemoer, A. M., Suyu, S. H., Pierel, J., Newman, A. B., Grillo, C., Schuldt, S., Bulla, M., Cha, S., D’Addona, M., Diego, J. M., Fogliardi, M., Frye, B. L., Jee, M. J., Kamieneski, P. S., Meneghetti, M., Mercurio, A., and Vanzella, E., 2026, arXiv:2606.25205, submitted to A&A

  • The baryonic mass budgets in the central regions of the Bullet Cluster and their consistency with MONDian strong lensing, Zhang, D., Haghi, H., Asencio, E., Banik, I., Zonoozi, A. H., Cha, S., Cho, B. Y., Joo, H., Kroupa, P., Lazutkina, A., and Gjergo, E., 2026, PRD, 114, 023001. doi.org/10.1103/6zrp-q7c4

  • Dark and Luminous Matter in the Coma Cluster: Probing Galaxy Cluster Assembly Through Filaments with Weak Lensing and Multiwavelength Observations, HyeongHan, K., Finner, K., Jee, M. J., Lee, W., Jiménez-Teja, Y., Cha, S., Kang, W., Hwang, H. S., Cho, H., Churazov, E., Khabibullin, I., Lyskova, N., Sunyaev, R., Bykov, A. M., 2026, arXiv:2606.12523, submitted to A&A

  • Mature but Still Growing: JWST Detection of the Earliest Intracluster Light at z ~ 2, Joo, H., Jee, M. J., Finner, K., Scofield, Z. P., Cha, S., Kim, J., Chary, R.-R., Faisst, A., Lee, B., 2026, ApJL, 1002, L17. doi.org/10.3847/2041-8213/ae5c9f

  • An Active Galaxy Cluster Merger at Cosmic Noon Revealed by JWST Weak Lensing and Multiwavelength Probes, Scofield, Z. P., Finner, K., Joo, H., Jee, M. J., Lee, W., Cha, S., Kim, J., Lin, Y.-H., Chary, R.-R., Faisst, A., Lee, B., 2026, ApJL, 999, L1. doi.org/10.3847/2041-8213/ae447a

  • Joint JWST–DECam Lensing Reveals That the Bullet Cluster Is a Minor Merger, Cho, B. Y., Jee, M. J., Joo, H., Cha, S., HyeongHan, K., 2026, ApJ, 1005, 28. doi.org/10.3847/1538-4357/ae6a90

  • Reproducing Abell 2744 with the HyperMillennium Simulation, Wang, Q., Li, M., Gao, L., Guo, Q., Angulo, R. E., Cha, S., Cole, S., Frenk, C. S., HyeongHan, K., Li, R., Pei, W., Shan, H., Wang, J., White, S. D. M., 2026, MNRAS, 548, 1. doi.org/10.1093/mnras/stag540

  • Cosmology with supernova Encore in the strong lensing cluster MACS J0138-2155: Lens model comparison and H0 measurement, Suyu, S. H., Acebron, A., Grillo, C., Bergamini, P., Caminha, G. B., Cha, S., Diego, J. M., Ertl, S., Foo, N., Frye, B. L., Fudamoto, Y., Granata, G., Halkola, A., Jee, M. J., Kamieneski, P. S., Koekemoer, A. M., Meena, A. K., Newman, A. B., Nishida, S., Oguri, M., Rosati, P., Schuldt, S., Zitrin, A., Cañameras, R., Hayes, E. E., Larison, C., Mamuzic, E., Millon, M., Pierel, J. D. R., Tortorelli, L., Wang, H., 2026, A&A, 708, A291. doi.org/10.1051/0004-6361/202557235

  • Cosmology with supernova Encore in the strong lensing cluster MACS J0138-2155: Time delays & Hubble constant measurement, Pierel, J. D. R., Hayes, E. E., Millon, M., Larison, C., Mamuzic, E., Acebron, A., Agrawal, A., Bergamini, P., Cha, S., Dhawan, S., Diego, J. M., Frye, B. L., Gilman, D., Granata, G., Grillo, C., Jee, M. J., Kamieneski, P. S., Koekemoer, A. M., Meena, A. K., Newman, A. B., Oguri, M., Padilla-Gonzalez, E., Poidevin, F., Rosati, P., Schuldt, S., Strolger, L. G., Suyu, S. H., Thorp, S., Zitrin, A., 2025, ApJ, 998, 219. doi.org/10.3847/1538-4357/ae3159

  • JWST Discovery of Strong Lensing from a Galaxy Cluster at Cosmic Noon: Giant Arcs and a Highly Concentrated Core of XLSSC 122, Finner, K., Cha, S., Scofield, Z. P., Jee, M. J., Lin, Y.-. heng ., Joo, H., Park, H., Morishita, T., Faisst, A., Lee, B., Wang, W., Chary, R.-R., 2025, ApJL, 994, L35. doi.org/10.3847/2041-8213/ae1d80

  • Is Earendel a Star?: Investigating the Sunrise Arc Using JWST Strong and Weak Gravitational Lensing Analyses, Scofield, Z. P., Jee, M. J., Cha, S., Park, H., 2025, ApJ, 993, 226. doi.org/10.3847/1538-4357/ae07da

  • A stellar dynamical mass measurement of an inactive black hole at redshift 2, Newman, A. B., Gu, M., Belli, S., Ellis, R. S., Gangula, S., Greene, J. E., Walsh, J. L., Suyu, S. H., Ertl, S., Caminha, G., Granata, G., Grillo, C., Schuldt, S., Barone, T. M., Bird, S., Glazebrook, K., Jafariyazani, M., Kriek, M., Matthews, A., Morishita, T., Nanayakkara, T., Pierel, J. D. R., Acebron, A., Bergamini, P., Cha, S., Diego, J. M., Foo, N., Frye, B., Fudamoto, Y., Jee, M. J., Kamieneski, P. S., Koekemoer, A. M., Meena, A. K., Nishida, S., Oguri, M., Rosati, P., Zitrin, A., 2026, Sci, 392, 6802. doi.org/10.1126/science.adx5816

  • Cosmology with Supernova Encore in the strong lensing cluster MACS J0138-2155: photometry, cluster members, and lens mass model, Ertl, S., Suyu, S. H., Schuldt, S., Granata, G., Grillo, C., Caminha, G. B., Acebron, A., Bergamini, P., Cañameras, R., Cha, S., Diego, J. M., Foo, N., Frye, B. L., Fudamoto, Y., Halkola, A., Jee, M. J., Kamieneski, P. S., Koekemoer, A. M., Meena, A. K., Nishida, S., Oguri, M., Pierel, J. D. R., Rosati, P., Tortorelli, L., Wang, H., Zitrin, A., 2025, A&A, 702, A157. doi.org/10.1051/0004-6361/202554477

  • SN H0pe: The First Measurement of H0 from a Multiply Imaged Type Ia Supernova, Discovered by JWST, Pascale, M., Frye, B. L., Pierel, J. D. R., Chen, W., Kelly, P. L., Cohen, S. H., Windhorst, R. A., Riess, A. G., Kamieneski, P. S., Diego, J. M., Meena, A. K., Cha, S., Oguri, M., Zitrin, A., Jee, M. J., Foo, N., Leimbach, R., Koekemoer, A. M., Conselice, C. J., Dai, L., Goobar, A., Siebert, M. R., Strolger, L., Willner, S. P., 2025, ApJ, 979, 13. doi.org/10.3847/1538-4357/ad9928

  • Weak-lensing detection of intracluster filaments in the Coma cluster, HyeongHan, K., Jee, M. J., Cha, S., Cho, H., 2024, NatAs, 8, 377. doi.org/10.1038/s41550-023-02164-w

  • Weak-lensing Analysis of the Complex Cluster Merger A746 with Subaru/Hyper Suprime-Cam, HyeongHan, K., Cho, H., Jee, M. J., Wittman, D., Cha, S., Lee, W., Finner, K., Rajpurohit, K., Brüggen, M., Forman, W., Jones, C., van Weeren, R., Botteon, A., Lovisari, L., Stroe, A., Domínguez-Fernández, P., O’Sullivan, E., Vrtilek, J., 2024, ApJ, 962, 100. doi.org/10.3847/1538-4357/ad1bcc

  • Weak-lensing Mass Bias in Merging Galaxy Clusters, Lee, W., Cha, S., Jee, M. J., Nagai, D., King, L., ZuHone, J., Chadayammuri, U., Felix, S., Finner, K., 2023, ApJ, 945, 71. doi.org/10.3847/1538-4357/acb76b

  • Weak-lensing Mass Reconstruction of Galaxy Clusters with a Convolutional Neural Network, Hong, S. E., Park, S., Jee, M. J., Bak, D., Cha, S., 2021, ApJ, 923, 266. doi.org/10.3847/1538-4357/ac3090