Faculty Profiles - MANZONI Giorgio | The Hong Kong University of Science and Technology

Giorgio MANZONI
馬俊研

PhD in Physics
University of Durham, 2022

Lecturer II
Department of Physics

Google Scholar

A4BGE0wAAAAJ

ORCID

0000-0001-8220-2324

ResearcherID

GCP-0193-2022

Scopus ID

57219341977

Research Interest

Astrophysics
Cosmological simulations
Galaxy evolution
Liquid crystals (LCs)
High performance computing

Publications

2026 1

The PAU Survey: the i-band galaxy luminosity function from the present-day to z = 2: the i-band galaxy luminosity function from the present-day to z = 2

Monthly Notices of the Royal Astronomical Society, v. 547, (3), p. 1-24, article number stag362
Koonkor, S.; Baugh, Carlton M.; MANZONI, Giorgio; Navarro-Gironés, D.; Renard, P.; Hoekstra, H.; Hildebrandt, H.; Gaztañaga, E.; Garcia-Bellido, J.; Tallada-Crespí, P.; Castander, F. J.; Vincente, J. De; Casas, R.; Miquel, R.; Sevilla-Noarbe, I.; Eriksen, M.
Article

2025 5

ANNZ+: an enhanced photometric redshift estimation algorithm with applications on the PAU survey

Journal of Cosmology and Astroparticle Physics, v. 2025, (1), article number 097
Pathi, Imdad Mahmud; Soo, John Y.H.; Wee, Mao Jie; Zakaria, Sazatul Nadhilah; Ismail, Nur Azwin; Baugh, Carlton M.; Manzoni, Giorgio; Gaztanaga, Enrique; Castander, Francisco J.; Eriksen, Martin; Carretero, Jorge; Fernandez, Enrique; Garcia-Bellido, Juan; Miquel, Ramon; Padilla, Cristobal; Renard, Pablo; Sanchez, Eusebio; Sevilla-Noarbe, Ignacio; Tallada-Crespí, Pau
Article

Explaining JWST Counts with Galaxy Formation Models

Astrophysical Journal, v. 988, (2), article number 264
Manzoni, Giorgio; Broadhurst, Tom; Lim, Jeremy; Liu, Tao; Smoot, George; Baugh, Carlton M.; Tompkins, Scott; Windhorst, Rogier; Driver, Simon; Carleton, Timothy; Frye, Brenda; Fung, Leo; Zhang, Jiashuo; Cohen, Seth H.; Conselice, Christopher J.; Grogin, Norman A.; Jansen, Rolf A.; Koekemoer, Anton M.; Ortiz, Rafael; Pirzkal, Norbert; Willmer, Christopher N.A.
Article

Magnification Bias Reveals Severe Contamination in Hubble Frontier Field Photo-z Catalogs

Astrophysical Journal, v. 988, (2), article number 279
Zhang, Jiashuo; Lim, Jeremy; Broadhurst, Tom; Li, Sung Kei; Li, Man Cheung; Manzoni, Giorgio; Windhorst, Rogier
Article

Survival of the Fittest: Testing Superradiance Termination with Simulated Binary Black Hole Statistics

Astrophysical Journal, v. 981, (2), article number 165
Zhu, Hui Yu; Tong, Xi; Manzoni, Giorgio; Ma, Yanjiao
Article

Achromatic Passive Q-Plates Using Multilayer Liquid Crystal Photoalignment

2025 Photonics Global Conference, PGC 2025, Institute of Electrical and Electronics Engineers Inc., 2025, article number 11319525
Nosratkhah, Pouya; Xu, Ke; Manzoni, Giorgio; Zhou, Tao; Zhou, Le; Neyts, Kristiaan
Conference paper

2024 3

The PAU Survey: a new constraint on galaxy formation models using the observed colour redshift relation

Monthly Notices of the Royal Astronomical Society, v. 530, (2), p. 1394-1413
Manzoni, G.; Baugh, C. M.; Norberg, P.; Cabayol, L.; Van Den Busch, J. L.; Wittje, A.; Navarro-Gironés, D.; Eriksen, M.; Fosalba, P.; Carretero, J.; Castander, F. J.; Casas, R.; De Vicente, J.; Fernandez, E.; García-Bellido, J.; Gaztanaga, E.; Helly, J. C.; Hoekstra, H.; Hildebrandt, H.; Gonzalez, E. J.; Koonkor, S.; Miquel, R.; Padilla, C.; Renard, P.; Sanchez, E.; Sevilla-Noarbe, I.; Siudek, M.; Soo, J. Y.H.; Tallada-Crespì, P.; Tortorelli, L.
Article

The PAU Survey: Galaxy stellar population properties estimates with narrowband data

Astronomy and Astrophysics, v. 689, (A&A), article number A37
Csizi, B.; Tortorelli, L.; Siudek, M.; Grün, D.; Renard, P.; Tallada-Crespí, P.; Sánchez, E.; Miquel, R.; Padilla, C.; García-Bellido, J.; Gaztañaga, E.; Casas, R.; Serrano, S.; De Vicente, J.; Fernandez, E.; Eriksen, M.; Manzoni, G.; Baugh, C. M.; Carretero, J.; Castander, F. J.
Article

The PAU survey: photometric redshift estimation in deep wide fields

Monthly Notices of the Royal Astronomical Society, v. 534, (2), p. 1504-1527
Navarro-Gironés, D.; Gaztañaga, E.; Crocce, M.; Wittje, A.; Hildebrandt, H.; Wright, A. H.; Siudek, M.; Eriksen, M.; Serrano, S.; Renard, P.; Gonzalez, E. J.; Baugh, C. M.; Cabayol, L.; Carretero, J.; Casas, R.; Castander, F. J.; Daza-Perilla, I. V.; De Vicente, J.; Fernandez, E.; García-Bellido, J.; Hoekstra, H.; Manzoni, G.; Miquel, R.; Padilla, C.; Sánchez, E.; Sevilla-Noarbe, I.; Tallada-Crespí, P.
Article

2023 1

JWST PEARLS. Prime Extragalactic Areas for Reionization and Lensing Science: Project Overview and First Results

Astronomical Journal, v. 165, (1), article number 13
Windhorst, Rogier A.; Cohen, Seth H.; Jansen, Rolf A.; Summers, Jake; Tompkins, Scott; Conselice, Christopher J.; Driver, Simon P.; Yan, Haojing; Coe, Dan; Frye, Brenda; Grogin, Norman; Koekemoer, Anton; Marshall, Madeline A.; O’Brien, Rosalia; Pirzkal, Nor; Robotham, Aaron; Ryan, Russell E.; Willmer, Christopher N.A.; Carleton, Timothy; Diego, Jose M.; Keel, William C.; Porto, Paolo; Redshaw, Caleb; Scheller, Sydney; Wilkins, Stephen M.; Willner, S. P.; Zitrin, Adi; Adams, Nathan J.; Austin, Duncan; Arendt, Richard G.; Beacom, John F.; Bhatawdekar, Rachana A.; Bradley, Larry D.; Broadhurst, Tom; Cheng, Cheng; Civano, Francesca; Dai, Liang; Dole, Hervé; D’Silva, Jordan C.J.; Duncan, Kenneth J.; Fazio, Giovanni G.; Ferrami, Giovanni; Ferreira, Leonardo; Finkelstein, Steven L.; Furtak, Lukas J.; Gim, Hansung B.; Griffiths, Alex; Hammel, Heidi B.; Harrington, Kevin C.; Hathi, Nimish P.; Holwerda, Benne W.; Honor, Rachel; Huang, Jia Sheng; Hyun, Minhee; Im, Myungshin; Joshi, Bhavin A.; Kamieneski, Patrick S.; Kelly, Patrick; Larson, Rebecca L.; Li, Juno; Lim, Jeremy; Ma, Zhiyuan; Maksym, Peter; Manzoni, Giorgio; Meena, Ashish Kumar; Milam, Stefanie N.; Nonino, Mario; Pascale, Massimo; Petric, Andreea; Pierel, Justin D.R.; Carmen Polletta, Maria del; Röttgering, Huub J.A.; Rutkowski, Michael J.; Smail, Ian; Straughn, Amber N.; Strolger, Louis Gregory; Swirbul, Andi; Trussler, James A.A.; Wang, Lifan; Welch, Brian; B. Wyithe, J. Stuart; Yun, Min; Zackrisson, Erik; Zhang, Jiashuo; Zhao, Xiurui
Article

2022 2

Modelling emission lines in star-forming galaxies

Monthly Notices of the Royal Astronomical Society, v. 510, (2), p. 1880-1893
Baugh, C. M.; Lacey, Cedric G.; Gonzalez-Perez, Violeta; Manzoni, Giorgio
Article

The Type II AGN-host galaxy connection: Insights from the VVDS and VIPERS surveys

Astronomy and Astrophysics, v. 659, ( A&A), article number A129
Vietri, G.; Garilli, B.; Polletta, M.; Bisogni, S.; Cassarà, L. P.; Franzetti, P.; Fumana, M.; Gargiulo, A.; MacCagni, D.; Mancini, C.; Scodeggio, M.; Fritz, A.; Malek, K.; Manzoni, G.; Pollo, A.; Siudek, M.; Vergani, D.; Zamorani, G.; Zanichelli, A.
Article

2021 3

Modelling the quenching of star formation activity from the evolution of the colour-magnitude relation in VIPERS

New Astronomy, v. 84, article number 101515
Manzoni, G.; Scodeggio, M.; Baugh, C. M.; Norberg, P.; De Lucia, G.; Fritz, A.; Haines, C. P.; Zamorani, G.; Gargiulo, A.; Guzzo, L.; Iovino, A.; Małek, K.; Pollo, A.; Siudek, M.; Vergani, D.
Article

The PAU Survey: An improved photo-z sample in the COSMOS field

Monthly Notices of the Royal Astronomical Society, v. 501, (4), p. 6103-6122
Alarcon, Alex; Gaztanaga, Enrique; Eriksen, Martin; Baugh, Carlton M.; Cabayol, Laura; Casas, Ricard; Carretero, Jorge; Castander, Francisco J.; De Vicente, Juan; Fernandez, Enrique; Garcia-Bellido, Juan; Hildebrandt, Hendrik; Hoekstra, Henk; Joachimi, Benjamin; Manzoni, Giorgio; Miquel, Ramon; Norberg, Peder; Padilla, Cristobal; Renard, Pablo; Sanchez, Eusebio; Serrano, Santiago; Sevilla-Noarbe, Ignacio; Siudek, Malgorzata; Tallada-Crespí, Pau
Article

The PAU Survey: Intrinsic alignments and clustering of narrow-band photometric galaxies

Astronomy and Astrophysics, v. 646, article number A147
Johnston, Harry; Joachimi, Benjamin; Norberg, Peder; Hoekstra, Henk; Eriksen, Martin; Fortuna, Maria Cristina; Manzoni, Giorgio; Serrano, Santiago; Siudek, Malgorzata; Tortorelli, Luca; Asorey, Jacobo; Cabayol, Laura; Carretero, Jorge; Casas, Ricard; Castander, Francisco; Crocce, Martin; Fernandez, Enrique; García-Bellido, Juan; Gaztanaga, Enrique; Hildebrandt, Hendrik; Miquel, Ramon; Navarro-Girones, David; Padilla, Cristobal; Sanchez, Eusebio; Sevilla-Noarbe, Ignacio; Tallada-Crespí, Pau
Article

Article 1

The PAU Survey: the i-band galaxy luminosity function from the present-day to z = 2: the i-band galaxy luminosity function from the present-day to z = 2

Monthly Notices of the Royal Astronomical Society, v. 547, (3), p. 1-24, article number stag362
Koonkor, S.; Baugh, Carlton M.; MANZONI, Giorgio; Navarro-Gironés, D.; Renard, P.; Hoekstra, H.; Hildebrandt, H.; Gaztañaga, E.; Garcia-Bellido, J.; Tallada-Crespí, P.; Castander, F. J.; Vincente, J. De; Casas, R.; Miquel, R.; Sevilla-Noarbe, I.; Eriksen, M.

Article 4

ANNZ+: an enhanced photometric redshift estimation algorithm with applications on the PAU survey

Journal of Cosmology and Astroparticle Physics, v. 2025, (1), article number 097
Pathi, Imdad Mahmud; Soo, John Y.H.; Wee, Mao Jie; Zakaria, Sazatul Nadhilah; Ismail, Nur Azwin; Baugh, Carlton M.; Manzoni, Giorgio; Gaztanaga, Enrique; Castander, Francisco J.; Eriksen, Martin; Carretero, Jorge; Fernandez, Enrique; Garcia-Bellido, Juan; Miquel, Ramon; Padilla, Cristobal; Renard, Pablo; Sanchez, Eusebio; Sevilla-Noarbe, Ignacio; Tallada-Crespí, Pau

Explaining JWST Counts with Galaxy Formation Models

Astrophysical Journal, v. 988, (2), article number 264
Manzoni, Giorgio; Broadhurst, Tom; Lim, Jeremy; Liu, Tao; Smoot, George; Baugh, Carlton M.; Tompkins, Scott; Windhorst, Rogier; Driver, Simon; Carleton, Timothy; Frye, Brenda; Fung, Leo; Zhang, Jiashuo; Cohen, Seth H.; Conselice, Christopher J.; Grogin, Norman A.; Jansen, Rolf A.; Koekemoer, Anton M.; Ortiz, Rafael; Pirzkal, Norbert; Willmer, Christopher N.A.

Magnification Bias Reveals Severe Contamination in Hubble Frontier Field Photo-z Catalogs

Astrophysical Journal, v. 988, (2), article number 279
Zhang, Jiashuo; Lim, Jeremy; Broadhurst, Tom; Li, Sung Kei; Li, Man Cheung; Manzoni, Giorgio; Windhorst, Rogier

Survival of the Fittest: Testing Superradiance Termination with Simulated Binary Black Hole Statistics

Astrophysical Journal, v. 981, (2), article number 165
Zhu, Hui Yu; Tong, Xi; Manzoni, Giorgio; Ma, Yanjiao

Conference paper 1

Achromatic Passive Q-Plates Using Multilayer Liquid Crystal Photoalignment

2025 Photonics Global Conference, PGC 2025, Institute of Electrical and Electronics Engineers Inc., 2025, article number 11319525
Nosratkhah, Pouya; Xu, Ke; Manzoni, Giorgio; Zhou, Tao; Zhou, Le; Neyts, Kristiaan

Article 3

The PAU Survey: a new constraint on galaxy formation models using the observed colour redshift relation

Monthly Notices of the Royal Astronomical Society, v. 530, (2), p. 1394-1413
Manzoni, G.; Baugh, C. M.; Norberg, P.; Cabayol, L.; Van Den Busch, J. L.; Wittje, A.; Navarro-Gironés, D.; Eriksen, M.; Fosalba, P.; Carretero, J.; Castander, F. J.; Casas, R.; De Vicente, J.; Fernandez, E.; García-Bellido, J.; Gaztanaga, E.; Helly, J. C.; Hoekstra, H.; Hildebrandt, H.; Gonzalez, E. J.; Koonkor, S.; Miquel, R.; Padilla, C.; Renard, P.; Sanchez, E.; Sevilla-Noarbe, I.; Siudek, M.; Soo, J. Y.H.; Tallada-Crespì, P.; Tortorelli, L.

The PAU Survey: Galaxy stellar population properties estimates with narrowband data

Astronomy and Astrophysics, v. 689, (A&A), article number A37
Csizi, B.; Tortorelli, L.; Siudek, M.; Grün, D.; Renard, P.; Tallada-Crespí, P.; Sánchez, E.; Miquel, R.; Padilla, C.; García-Bellido, J.; Gaztañaga, E.; Casas, R.; Serrano, S.; De Vicente, J.; Fernandez, E.; Eriksen, M.; Manzoni, G.; Baugh, C. M.; Carretero, J.; Castander, F. J.

The PAU survey: photometric redshift estimation in deep wide fields

Monthly Notices of the Royal Astronomical Society, v. 534, (2), p. 1504-1527
Navarro-Gironés, D.; Gaztañaga, E.; Crocce, M.; Wittje, A.; Hildebrandt, H.; Wright, A. H.; Siudek, M.; Eriksen, M.; Serrano, S.; Renard, P.; Gonzalez, E. J.; Baugh, C. M.; Cabayol, L.; Carretero, J.; Casas, R.; Castander, F. J.; Daza-Perilla, I. V.; De Vicente, J.; Fernandez, E.; García-Bellido, J.; Hoekstra, H.; Manzoni, G.; Miquel, R.; Padilla, C.; Sánchez, E.; Sevilla-Noarbe, I.; Tallada-Crespí, P.

Article 1

JWST PEARLS. Prime Extragalactic Areas for Reionization and Lensing Science: Project Overview and First Results

Astronomical Journal, v. 165, (1), article number 13
Windhorst, Rogier A.; Cohen, Seth H.; Jansen, Rolf A.; Summers, Jake; Tompkins, Scott; Conselice, Christopher J.; Driver, Simon P.; Yan, Haojing; Coe, Dan; Frye, Brenda; Grogin, Norman; Koekemoer, Anton; Marshall, Madeline A.; O’Brien, Rosalia; Pirzkal, Nor; Robotham, Aaron; Ryan, Russell E.; Willmer, Christopher N.A.; Carleton, Timothy; Diego, Jose M.; Keel, William C.; Porto, Paolo; Redshaw, Caleb; Scheller, Sydney; Wilkins, Stephen M.; Willner, S. P.; Zitrin, Adi; Adams, Nathan J.; Austin, Duncan; Arendt, Richard G.; Beacom, John F.; Bhatawdekar, Rachana A.; Bradley, Larry D.; Broadhurst, Tom; Cheng, Cheng; Civano, Francesca; Dai, Liang; Dole, Hervé; D’Silva, Jordan C.J.; Duncan, Kenneth J.; Fazio, Giovanni G.; Ferrami, Giovanni; Ferreira, Leonardo; Finkelstein, Steven L.; Furtak, Lukas J.; Gim, Hansung B.; Griffiths, Alex; Hammel, Heidi B.; Harrington, Kevin C.; Hathi, Nimish P.; Holwerda, Benne W.; Honor, Rachel; Huang, Jia Sheng; Hyun, Minhee; Im, Myungshin; Joshi, Bhavin A.; Kamieneski, Patrick S.; Kelly, Patrick; Larson, Rebecca L.; Li, Juno; Lim, Jeremy; Ma, Zhiyuan; Maksym, Peter; Manzoni, Giorgio; Meena, Ashish Kumar; Milam, Stefanie N.; Nonino, Mario; Pascale, Massimo; Petric, Andreea; Pierel, Justin D.R.; Carmen Polletta, Maria del; Röttgering, Huub J.A.; Rutkowski, Michael J.; Smail, Ian; Straughn, Amber N.; Strolger, Louis Gregory; Swirbul, Andi; Trussler, James A.A.; Wang, Lifan; Welch, Brian; B. Wyithe, J. Stuart; Yun, Min; Zackrisson, Erik; Zhang, Jiashuo; Zhao, Xiurui

Article 2

Modelling emission lines in star-forming galaxies

Monthly Notices of the Royal Astronomical Society, v. 510, (2), p. 1880-1893
Baugh, C. M.; Lacey, Cedric G.; Gonzalez-Perez, Violeta; Manzoni, Giorgio

The Type II AGN-host galaxy connection: Insights from the VVDS and VIPERS surveys

Astronomy and Astrophysics, v. 659, ( A&A), article number A129
Vietri, G.; Garilli, B.; Polletta, M.; Bisogni, S.; Cassarà, L. P.; Franzetti, P.; Fumana, M.; Gargiulo, A.; MacCagni, D.; Mancini, C.; Scodeggio, M.; Fritz, A.; Malek, K.; Manzoni, G.; Pollo, A.; Siudek, M.; Vergani, D.; Zamorani, G.; Zanichelli, A.

Article 3

Modelling the quenching of star formation activity from the evolution of the colour-magnitude relation in VIPERS

New Astronomy, v. 84, article number 101515
Manzoni, G.; Scodeggio, M.; Baugh, C. M.; Norberg, P.; De Lucia, G.; Fritz, A.; Haines, C. P.; Zamorani, G.; Gargiulo, A.; Guzzo, L.; Iovino, A.; Małek, K.; Pollo, A.; Siudek, M.; Vergani, D.

The PAU Survey: An improved photo-z sample in the COSMOS field

Monthly Notices of the Royal Astronomical Society, v. 501, (4), p. 6103-6122
Alarcon, Alex; Gaztanaga, Enrique; Eriksen, Martin; Baugh, Carlton M.; Cabayol, Laura; Casas, Ricard; Carretero, Jorge; Castander, Francisco J.; De Vicente, Juan; Fernandez, Enrique; Garcia-Bellido, Juan; Hildebrandt, Hendrik; Hoekstra, Henk; Joachimi, Benjamin; Manzoni, Giorgio; Miquel, Ramon; Norberg, Peder; Padilla, Cristobal; Renard, Pablo; Sanchez, Eusebio; Serrano, Santiago; Sevilla-Noarbe, Ignacio; Siudek, Malgorzata; Tallada-Crespí, Pau

The PAU Survey: Intrinsic alignments and clustering of narrow-band photometric galaxies

Astronomy and Astrophysics, v. 646, article number A147
Johnston, Harry; Joachimi, Benjamin; Norberg, Peder; Hoekstra, Henk; Eriksen, Martin; Fortuna, Maria Cristina; Manzoni, Giorgio; Serrano, Santiago; Siudek, Malgorzata; Tortorelli, Luca; Asorey, Jacobo; Cabayol, Laura; Carretero, Jorge; Casas, Ricard; Castander, Francisco; Crocce, Martin; Fernandez, Enrique; García-Bellido, Juan; Gaztanaga, Enrique; Hildebrandt, Hendrik; Miquel, Ramon; Navarro-Girones, David; Padilla, Cristobal; Sanchez, Eusebio; Sevilla-Noarbe, Ignacio; Tallada-Crespí, Pau

Teaching Assignment

PHYS1002

Introduction to Astrophysics and Astronomy

No Teaching Assignments

Research Interest

Publications

2026 1

2025 5

2024 3

2023 1

2022 2

2021 3

Article 1

Article 4

Conference paper 1

Article 3

Article 1

Article 2

Article 3

Teaching Assignment

Projects

From January 2024 to December 2026

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