Fergus Cullen

Dr F Cullen

Position: Reader in Observational Astronomy
Category: Academic staff
Location: Royal Observatory, Edinburgh (ROE)
Room U18

School research affiliations

Fergus is a member of the following School research institute:

Institute for Astronomy

Recent news

Fergus has featured in the following recent School news stories:

Publications

Recent publications

The JWST EXCELS survey: Outflows in 1.5 < z < 5 quiescent and recently quenched galaxies are likely relics from episodic AGN activity
Elizabeth Taylor, Adam C. Carnall, David Maltby, Omar Almaini, Ho-Hin Leung, Struan D. Stevenson, Andrea Negri, Fergus Cullen, Vivienne Wild, Ross J. McLure, Alice E. Shapley, Karla Z. Arellano-Cordova, Ryan Begley, Cecilia Bondestam, James S. Dunlop, Derek J. McLeod, Dirk Scholte et al., Monthly Notices of the Royal Astronomical Society (2026)
Spectroscopic Confirmation of a Large and Luminous Galaxy with Weak Emission Lines at z=13.53 DOI
Callum T. Donnan, Derek J. McLeod, Ross J. McLure, James S. Dunlop, Fergus Cullen, Mark Dickinson, Pablo Arrabal Haro, Anthony J. Taylor, Cecilia Bondestam, Feng-Yuan Liu, Karla Z. Arellano-Cordova, Laia Barrufet, Ryan Begley, Ho-Hin Leung, Dirk Scholte et al., Astrophysical Journal, 1002, 2, p. 1-10 (2026)
The JWST EXCELS survey: The ages and abundances of 3 < z < 5 massive quiescent galaxies show that downsizing was already in place by z ≃ 4 DOI
Ho-Hin Leung, A. C. Carnall, Elizabeth Taylor, Struan D. Stevenson, Aliza G. Beverage, Fergus Cullen, James S. Dunlop, Derek J. McLeod, Ross J. McLure, Ryan Begley, Omar Almaini, Stella Antonogiannaki, Karla Z. Arellano-Cordova, Laia Barrufet, Cecilia Bondestam, Callum T. Donnan, Isaac J.B. Holst, Dirk Scholte et al., Monthly Notices of the Royal Astronomical Society (2026)
The JWST EXCELS Survey: gas-phase metallicity evolution at 2 < z < 8 DOI
T. M. Stanton, F. Cullen, A. C. Carnall, D. Scholte, K. Z. Arellano-Córdova, A. E. Shapley, D. J. McLeod, C. T. Donnan, R. Begley, R. Davé, J. S. Dunlop, R. J. McLure, K. Rowlands, C. Bondestam, M. L. Hamadouche, H. -H. Leung, S. D. Stevenson and E. Taylor, Monthly Notices of the Royal Astronomical Society, 547, 4, p. 1-25 (2026)
The JWST EXCELS Survey: A spectroscopic investigation of the ionizing properties of star-forming galaxies at 1<z<8 DOI
R. Begley, R. J. McLure, F. Cullen, A. C. Carnall, T. M. Stanton, D. Scholte, D. J. McLeod, J. S. Dunlop, K. Z. Arellano-Córdova, C. Bondestam, C. T. Donnan, M. L. Hamadouch, A. E. Shapley and S. Stevenson, Monthly Notices of the Royal Astronomical Society, 545, 1, p. 1-25 (2026)

View all 72 publications by Fergus Cullen

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Fergus Cullen

Dr F Cullen

School research affiliations

Recent news

Publications

Recent publications