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Mr Ryan Camilleri

Casual Academic & Research Officer - Cosmology
School of Mathematics and Physics
r.camilleri@uq.edu.au

Publications

Journal Articles (24)

Journal Articles

Sanchez-Cid, D., Ferte, A., Blazek, J., Samuroff, S., Amon, A., Andrade-Oliveira, F., Coloma-Nadal, J. M., Muir, J., Porredon, A., Prat, J., Weaverdyck, N., Yamamoto, M., Anbajagane, D., Becker, M. R., Carrilho, P., Chang, C., Crocce, M., Giannini, G., Assignies, D. ', DeRose, J., Dodelson, S., Krause, E., Legnani, E., Mena-Fernandez, J., MacCrann, N., Pourtsidou, A., Preston, C., Rogozenski, P., Rodriguez-Monroy, M. ... Yanny, B. (2026). Dark energy survey year 6 results: weak lensing and galaxy clustering cosmological analysis framework. Physical Review D, 114 (6) 063506. doi: 10.1103/8n76-f6ln
Shin, T., Baxter, E. J., Lee, E., Battaglia, N., Alarcon, A., Amon, A., Becker, M., Bernstein, G., Bond, J. R., Campos, A., Chang, C., Chen, R., Choi, A., DeRose, J., Dodelson, S., Doux, C., Dunkley, J., Elvin-Poole, J., Esteves, J. H., Everett, S., Ferte, A., Gatti, M., Grandis, S., Gruen, D., Harrison, I., Hill, J. C., Hilton, M., Jarvis, M., MacCrann, N. ... Weller, J. (2026). Weak lensing mass calibration of the ACT DR5 galaxy clusters with the DES year 3 weak lensing data. Journal of Cosmology and Astroparticle Physics, 2026 (8) 075, 075. doi: 10.1088/1475-7516/2026/08/075
Giannini, G., Alarcon, A., d'Assignies, W., Bernstein, G. M., Troxel, M. A., Chang, C., Yin, B., Amon, A., Myles, J., Weaverdyck, N., Porredon, A., Anbajagane, D., Avila, S., Bechtol, K., Becker, M. R., Blazek, J., Crocce, M., Gruen, D., Rodriguez-Monroy, M., Sanchez, C., Sevilla-Noarbe, I., Aguena, M., Allam, S., Alves, O., Andrade-Oliveira, F., Bacon, D., Bocquet, S., Brooks, D., Camilleri, R. ... Yamamoto, M. (2026). Dark Energy Survey Year 6 results: Redshift calibration of the MagLim plus plus lens sample. Physical Review D, 114 (2) 023520. doi: 10.1103/mkwr-bfls
d'Assignies, W., Bernstein, G. M., Yin, B., Giannini, G., Alarcon, A., Manera, M., To, C., Yamamoto, M., Weaverdyck, N., Cawthon, R., Gatti, M., Amon, A., Anbajagane, D., Avila, S., Becker, M. R., Bechtol, K., Chang, C., Crocce, M., De Vicente, J., Dodelson, S., Fang, J., Ferte, A., Gruen, D., Legnani, E., Porredon, A., Prat, J., Rodriguez-Monroy, M., Sanchez, C., Schutt, T. ... Walker, A. R. (2026). Dark energy survey year 6 results: clustering redshifts and importance sampling of self-organized-maps n(z) realizations for 3 x 2pt samples. Physical Review D, 113 (12) 123549. doi: 10.1103/6lfl-h6dg
Penton, Andrew, McDougall, Hugh, Davis, Tamara M., Yu, Zhefu, Malik, Umang, Martini, Paul, Tucker, Brad E., Lidman, Christopher, Lewis, Geraint F., Sharp, Rob, Aguena, Michel, Allam, Sahar, Andrade-Oliveira, Felipe, Asorey, Jacobo, Bacon, David, Bocquet, Sebastian, Brooks, David, Camilleri, Ryan, Carnero Rosell, Aurelio, Carollo, Daniela, Carr, Anthony, Carretero, Jorge, Cheng, Ting-Yun, da Costa, Luiz, da Silva Pereira, Maria Elidaiana, De Vicente, Juan, Desai, Shantanu, Everett, Spencer, Garcia-Bellido, Juan ... Weaverdyck, Noah (2026). OzDES Reverberation Mapping Program: C iv lags from six years of data. Publications of the Astronomical Society of Australia, 43 e088, 1-12. doi: 10.1017/pasa.2026.10226
Legnani, E., Elvin-Poole, J., Anbajagane, D., Sanchez Cid, D., Ferte, A., Weaverdyck, N., Porredon, A., Avila, S., Miquel, R., De Vicente, J., Coloma, J., Samuroff, S., d'Assignies, W., Alarcon, A., Sanchez, C., Muir, J., Prat, J., MacCrann, N., Bacon, D., Troxel, M. A., Chang, C., Crocce, M., Becker, M. R., Blazek, J., Yamamoto, M., Schutt, T., Rodriguez-Monroy, M., Giannini, G., Yin, B. ... Vikram, V. (2026). Dark Energy Survey year 6 results: magnification modeling and its impact on galaxy clustering and galaxy-galaxy lensing cosmology. Physical Review D, 113 (12) 123520. doi: 10.1103/rpdb-7zyn
Mena-Fernandez, J., Avila, S., Porredon, A., Camacho, H., Muir, J., Sanchez, E., Adamow, M., Bechtol, K., Camilleri, R., Campailla, G., Davis, T. M., Deiosso, N., Doux, C., Drlica-Wagner, A., Ferte, A., Gruendl, R. A., Hartley, W. G., Pieres, A., Raveri, M., Rykoff, E. S., Sevilla-Noarbe, I., Shah, P., Sheldon, E., Vincenzi, M., Yanny, B., Abbott, T. M. C., Aguena, M., Allam, S., Alves, O. ... Yamamoto, M. (2026). Dark Energy Survey: DESI-independent angular BAO measurement. Physical Review D, 113 (12) 123521. doi: 10.1103/d474-zzzf
Vogt, S. M. L., Bocquet, S., Davies, C. T., Mohr, J. J., Schmidt, F., Ruan, C-Z., Li, B., Hernandez-Aguayo, C., Grandis, S., Bleem, L. E., Klein, M., Aguena, M., Allam, S., Andrade-Oliveira, F., Bacon, D., Brooks, D., Camilleri, R., Rosell, A. Carnero, Carretero, J., Costanzi, M., da Costa, L. N., Pereira, M. E. da Silva, De Vicente, J., Doel, P., Garcia-Bellido, J., Giles, P., Gruen, D., Gutierrez, G., Hinton, S. R. ... Weaverdyck, N. (2026). Constraints on the normal branch of DGP gravity from SPT galaxy clusters with DES and HST weak-lensing mass calibration and from Planck PR4 CMB anisotropies. Physical Review D, 113 (12) 123508. doi: 10.1103/t189-srtj
Popovic, B, Shah, P, Kenworthy, W D, Kessler, R, Davis, T M, Goobar, A, Scolnic, D, Vincenzi, M, Wiseman, P, Chen, R, Charleton, E, Acevedo, M, Armstrong, P, Boyd, B M, Brout, D, Camilleri, R, Frieman, J, Galbany, L, Grayling, M, Kelsey, L, Rose, B, Sánchez, B, Lee, J, Möller, A, Smith, M, Sullivan, M, Shiamtanis, N, Alarcon, A, Allam, S S ... Aguena, M (2026). The Dark Energy Survey supernova program: a reanalysis of cosmology results and evidence for evolving dark energy with an updated Type Ia supernova calibration. Monthly Notices of the Royal Astronomical Society, 548 (4) stag632, 1-27. doi: 10.1093/mnras/stag632
Boone, K.K., Ferguson, P.S., Tabbutt, M., Bechtol, K., Cheng, T.-Y., Drlica-Wagner, A., Martínez-Vázquez, C. E., Mutlu-Pakdil, B., Abbott, T. M. C., Aguena, M., Alves, O., Andrade-Oliveira, F., Bacon, D., Bocquet, S., Brooks, D., Camilleri, R., Carnero Rosell, A., da Costa, L. N., da Silva Pereira, M. E., Davis, T. M., De Vicente, J., Desai, S., Doel, P., Everett, S., Flaugher, B., Frieman, J., García-Bellido, J., Gruen, D., Gutierrez, G. ... (DES Collaboration) (2026). Robust measurement of stellar streams around the Milky Way: correcting spatially variable observational selection effects in optical imaging surveys. The Astrophysical Journal, 1001 (2) 208, 1-20. doi: 10.3847/1538-4357/ae589c
Thomsen, A., Bucko, J., Kacprzak, T., Ajani, V., Fluri, J., Refregier, A., Anbajagane, D., Castander, F. J., Ferte, A., Gatti, M., Jeffrey, N., Alarcon, A., Amon, A., Bechtol, K., Becker, M. R., Bernstein, G. M., Campos, A., Rosell, A. Carnero, Chang, C., Chen, R., Choi, A., Crocce, M., Davis, C., DeRose, J., Dodelson, S., Doux, C., Eckert, K., Elvin-Poole, J., Everett, S. ... Tucker, D. L. (2026). Dark energy survey year 3 results: simulation-based wcdm inference from weak lensing and galaxy clustering maps with deep learning: analysis design. Physical Review D, 113 (8) 083501. doi: 10.1103/3sj1-1l9f
Tan, C. Y., Drlica-Wagner, A., Pace, A. B., Cerny, W., Nadler, E. O., Doliva-Dolinsky, A., Anbajagane, D., Li, T. S., Simon, J. D., Vivas, A. K., Walker, A. R., Adamów, M., Bechtol, K., Carlin, J. L., Casey, Q. O., Chang, C., Chaturvedi, A., Cheng, T.-Y., Chiti, A., Choi, Y., Crnojević, D., Ferguson, P. S., Gruendl, R. A., Ji, A. P., Limberg, G., Medina, G. E., Mutlu-Pakdil, B., Noël, N. E. D., Overdeck, K. ... (DELVE and DES Collaborations) (2026). DELVE Milky Way satellite galaxy census. I. Satellite population and survey selection function in DES, DELVE, and Pan-STARRS. The Astrophysical Journal, 1000 (1) 87, 1-28. doi: 10.3847/1538-4357/ae4479
Abbott, T. M. C., Acevedo, M., Adamow, M., Aguena, M., Alarcon, A., Allam, S., Alves, O., Andrade-Oliveira, F., Annis, J., Armstrong, P., Avila, S., Bacon, D., Bechtol, K., Blazek, J., Bocquet, S., Brooks, D., Brout, D., Burke, D. L., Camacho, H., Camilleri, R., Campailla, G., Carnero Rosell, A., Carr, A., Carretero, J., Castander, F. J., Cawthon, R., Chan, K. C., Chang, C., Chen, R. ... Yanny, B. (2026). Dark Energy Survey: implications for cosmological expansion models from the final DES baryon acoustic oscillation and supernova data. Physical Review D, 113 (6) 063530, 1-31. doi: 10.1103/z2q4-qcdq
Tan, C. Y., Cerny, W., Pace, A. B., Sharp, J. A., Overdeck, K., Drlica-Wagner, A., Simon, J. D., Mutlu-Pakdil, B., Sand, D. J., Senkevich, A. M., Erkal, D., Ferguson, P. S., Sobreira, F., Atzberger, K. R., Carlin, J. L., Chiti, A., Crnojević, D., Ji, A. P., Johnson, L. C., Li, T. S., Limberg, G., Martínez-Vázquez, C. E., Medina, G. E., Placco, V. M., Riley, A. H., Tollerud, E. J., Vivas, A. K., Abbott, T. M. C., Aguena, M. ... (DELVE and DES Collaborations) (2026). Ultra-faint milky way satellites discovered in carina, phoenix, and telescopium with DELVE data release 3. The Astrophysical Journal, 1000 (1) 46. doi: 10.3847/1538-4357/ae43e2
Giani, Leonardo, von Marttens, Rodrigo and Camilleri, Ryan (2025). Novel approach to cosmological non-linearities as an effective fluid. Physical Review Letters, 135 (7) 071004, 071004. doi: 10.1103/zr92-m7py
Vincenzi, M, Kessler, R, Shah, P, Lee, J, Davis, T M, Scolnic, D, Armstrong, P, Brout, D, Camilleri, R, Chen, R, Galbany, L, Lidman, C, Möller, A, Popovic, B, Rose, B, Sako, M, Sánchez, B O, Smith, M, Sullivan, M, Wiseman, P, Abbott, T M C, Aguena, M, Allam, S, Andrade-Oliveira, F, Bocquet, S, Brooks, D, Rosell, A Carnero, Carretero, J, da Costa, L N ... Weller, J (2025). Comparing the DES-SN5YR and Pantheon+ SN cosmology analyses: Investigation based on ‘Evolving Dark Energy or Supernovae systematics’?. Monthly Notices of the Royal Astronomical Society, 541 (3), 2585-2593. doi: 10.1093/mnras/staf943
Shah, P, Davis, T M, Vincenzi, M, Armstrong, P, Brout, D, Camilleri, R, Galbany, L, Gill, M S S, Huterer, D, Jeffrey, N, Lahav, O, Lee, J, Lidman, C, Möller, A, Sullivan, M, Whiteway, L, Wiseman, P, Allam, S, Aguena, M, Annis, J, Blazek, J, Brooks, D, Rosell, A Carnero, Carretero, J, Conselice, C, da Costa, L N, Pereira, M E S, Desai, S, Diehl, H T ... Weaverdyck, N (2025). It’s not σ8 : constraining the non-linear matter power spectrum with the Dark Energy Survey Year-5 supernova sample. Monthly Notices of the Royal Astronomical Society, 537 (4), 3814-3825. doi: 10.1093/mnras/staf286
Camilleri, R, Davis, T M, Hinton, S R, Armstrong, P, Brout, D, Galbany, L, Glazebrook, K, Lee, J, Lidman, C, Möller, A, Nichol, R C, Sako, M, Scolnic, D, Shah, P, Smith, M, Sullivan, M, Sánchez, B O, Vincenzi, M, Wiseman, P, Allam, S, Abbott, T M C, Aguena, M, Andrade-Oliveira, F, Asorey, J, Avila, S, Bacon, D, Bechtol, K, Bocquet, S, Brooks, D ... Weaverdyck, N (2025). The Dark Energy Survey Supernova Program: An updated measurement of the Hubble constant using the Inverse Distance Ladder. Monthly Notices of the Royal Astronomical Society, 537 (2), 1818-1825. doi: 10.1093/mnras/staf122
Shah, P., Davis, T. M., Vincenzi, M., Armstrong, P., Brout, D., Camilleri, R., Galbany, L., García-Bellido, J., Gill, M. S. S., Lahav, O., Lee, J., Lidman, C., Möller, A., Sako, M., Sánchez, B. O., Sullivan, M., Whiteway, L., Wiseman, P., Allam, S., Aguena, M., Bocquet, S., Brooks, D., Burke, D. L., Rosell, A. Carnero, da Costa, L. N., Pereira, M. E. S., Desai, S., Dodelson, S., Doel, P. ... Weaverdyck, N. (2025). Constraints on compact objects from the Dark Energy Survey five-year supernova sample. Monthly Notices of the Royal Astronomical Society, 536 (1), 946-961. doi: 10.1093/mnras/stae2614
Vincenzi, M., Brout, D., Armstrong, P., Popovic, B., Taylor, G., Acevedo, M., Camilleri, R., Chen, R., Davis, T. M., Lee, J., Lidman, C., Hinton, S. R., Kelsey, L., Kessler, R., Möller, A., Qu, H., Sako, M., Sanchez, B., Scolnic, D., Smith, M., Sullivan, M., Wiseman, P., Asorey, J., Bassett, B. A., Carollo, D., Carr, A., Foley, R. J., Frohmaier, C., Galbany, L. ... DES Collaboration (2024). The dark energy survey supernova program: Cosmological analysis and systematic uncertainties. The Astrophysical Journal, 975 (1) 86, 1-31. doi: 10.3847/1538-4357/ad5e6c
Sánchez, B. O., Brout, D., Vincenzi, M., Sako, M., Herner, K., Kessler, R., Davis, T. M., Scolnic, D., Acevedo, M., Lee, J., Möller, A., Qu, H., Kelsey, L., Wiseman, P., Armstrong, P., Rose, B., Camilleri, R., Chen, R., Galbany, L., Kovacs, E., Lidman, C., Popovic, B., Smith, M., Shah, P., Sullivan, M., Toy, M., Abbott, T. M. C., Aguena, M., Allam, S. ... DES Collaboration (2024). The dark energy survey supernova program: Light curves and 5 yr data release. The Astrophysical Journal, 975 (1) 5, 1-12. doi: 10.3847/1538-4357/ad739a
Carr, Anthony, Davis, Tamara M., Camilleri, Ryan, Lidman, Chris, Freeman, Kenneth C. and Scolnic, Daniel (2024). WiFeS observations of nearby southern Type Ia supernova host galaxies. Publications of the Astronomical Society of Australia, 41 e068. doi: 10.1017/pasa.2024.74
Camilleri, R, Davis, T M, Vincenzi, M, Shah, P, Frieman, J, Kessler, R, Armstrong, P, Brout, D, Carr, A, Chen, R, Galbany, L, Glazebrook, K, Hinton, S R, Lee, J, Lidman, C, Möller, A, Popovic, B, Qu, H, Sako, M, Scolnic, D, Smith, M, Sullivan, M, Sánchez, B O, Taylor, G, Toy, M, Wiseman, P, Abbott, T M C, Aguena, M, Allam, S ... (DES Collaboration) (2024). The dark energy survey supernova program: investigating beyond-ΛCDM. Monthly Notices of the Royal Astronomical Society, 533 (3), 2615-2639. doi: 10.1093/mnras/stae1988
Abbott, T. M. C., Acevedo, M., Aguena, M., Alarcon, A., Allam, S., Alves, O., Amon, A., Andrade-Oliveira, F., Annis, J., Armstrong, P., Asorey, J., Avila, S., Bacon, D., Bassett, B. A., Bechtol, K., Bernardinelli, P. H., Bernstein, G. M., Bertin, E., Blazek, J., Bocquet, S., Brooks, D., Brout, D., Buckley-Geer, E., Burke, D. L., Camacho, H., Camilleri, R., Campos, A., Carnero Rosell, A., Carollo, D. ... Zhang, Y. (2024). The Dark Energy Survey: cosmology results with ∼1500 new high-redshift type Ia Supernovae Using the full 5 yr Data Set. The Astrophysical Journal Letters, 973 (1) L14, 1-20. doi: 10.3847/2041-8213/ad6f9f
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