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Ryan Cooke

Durham University

32H-index
109Paper Count
3.9KCitation Count
Published Papers 56
Publication Date
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Unmixed metals: variations in the enrichment of z ∼ 4 sub-damped Lyman α systems
err2025-08-01
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errBerg, Trystyn A. M.; Welsh, Louise A.; Cooke, Ryan J.; Christensen, Lise; D'Odorico, Valentina; Ellison, Sara L.; Lopez, Sebastian
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A survey of extremely metal-poor gas at cosmic noon Evidence of elevated [O/Fe]
err2024-11-20
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errWelsh, Louise; Cooke, Ryan; Fumagalli, Michele; Pettini, Max; Rudie, Gwen C.
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KBSS-InCLOSE. I. Design and First Results from the Inner Circumgalactic Medium of QSO Line-of-sight Emitting Galaxies at z ∼ 2-3 *
err2024-11-15
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errNunez, Evan Haze; Steidel, Charles C.; Kirby, Evan N.; Rudie, Gwen C.; Prusinski, Nikolaus Z.; Chen, Yuguang; Zhuang, Zhuyun; Strom, Allison L.; Erb, Dawn K.; Pettini, Max; Welsh, Louise; Rupke, David S. N.; Cooke, Ryan J.
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Lessons learned from the two largest Galaxy morphological classification catalogues built by convolutional neural networks
err2022-11-11
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errCheng, T-Y; Sanchez, H. Dominguez; Vega-Ferrero, J.; Conselice, C. J.; Siudek, M.; Aragon-Salamanca, A.; Bernardi, M.; Cooke, R.; Ferreira, L.; Huertas-Company, M.; Krywult, J.; Palmese, A.; Pieres, A.; Malagon, A. A. Plazas; Rosell, A. Carnero; Gruen, D.; Thomas, D.; Bacon, D.; Brooks, D.; James, D. J.; Hollowood, D. L.; Friedel, D.; Suchyta, E.; Sanchez, E.; Menanteau, F.; Paz-Chinchon, F.; Gutierrez, G.; Tarle, G.; Sevilla-Noarbe, I; Ferrero, I; Annis, J.; Frieman, J.; Garcia-Bellido, J.; Mena-Fernandez, J.; Honscheid, K.; Kuehn, K.; da Costa, L. N.; Gatti, M.; Raveri, M.; Pereira, M. E. S.; Rodriguez-Monroy, M.; Smith, M.; Kind, M. Carrasco; Aguena, M.; Swanson, M. E. C.; Weaverdyck, N.; Doel, P.; Miquel, R.; Ogando, R. L. C.; Gruendl, R. A.; Allam, S.; Hinton, S. R.; Dodelson, S.; Bocquet, S.; Desai, S.; Everett, S.; Scarpine, V
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MUSE Analysis of Gas around Galaxies (MAGG) - IV. The gaseous environment of z ∼ 3-4 Ly α emitting galaxies
err2022-10-28
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errLofthouse, Emma K.; Fumagalli, Michele; Fossati, Matteo; Dutta, Rajeshwari; Galbiati, Marta; Battaia, Fabrizio Arrigoni; Cantalupo, Sebastiano; Christensen, Lise; Cooke, Ryan J.; Longobardi, Alessia; Murphy, Michael T.; Prochaska, J. Xavier
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Vacuum Ultraviolet Fourier-transform Spectroscopy of 16O and 18O
err2022-06-17
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errLai, K. -F.; Manalili, D.; Ubachs, W.; Cooke, R.; Pettini, M.; de Oliveira, N.; Salumbides, E. J.
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Primordial Helium-3 Redux: The Helium Isotope Ratio of the Orion Nebula
err2022-06-15
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errCooke, Ryan J.; Noterdaeme, Pasquier; Johnson, James W.; Pettini, Max; Welsh, Louise; Peroux, Celine; Murphy, Michael T.; Weinberg, David H.
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Oxygen-enhanced Extremely Metal-poor Damped Lyα Systems: A Signpost of the First Stars?
err2022-04-25
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errWelsh, Louise; Cooke, Ryan; Fumagalli, Michele; Pettini, Max
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MUSE analysis of gas around galaxies (MAGG) - III. The gas and galaxy environment of z=3-4.5 quasars
err2021-03-08
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errFossati, M.; Fumagalli, M.; Lofthouse, E. K.; Dutta, R.; Cantalupo, S.; Battaia, F. Arrigoni; Fynbo, J. P. U.; Lusso, E.; Murphy, M. T.; Prochaska, J. X.; Theuns, T.; Cooke, R. J.
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The stochastic enrichment of Population II stars
err2020-10-28
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errWelsh, Louise; Cooke, Ryan; Fumagalli, Michele
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MUSE Analysis of Gas around Galaxies (MAGG) - II: metal-enriched halo gas around z ∼ 1 galaxies
err2020-10-12
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errDutta, Rajeshwari; Fumagalli, Michele; Fossati, Matteo; Lofthouse, Emma K.; Prochaska, J. Xavier; Battaia, Fabrizio Arrigoni; Bielby, Richard M.; Cantalupo, Sebastiano; Cooke, Ryan J.; Murphy, Michael T.; O'Meara, John M.
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The PHLEK Survey: A New Determination of the Primordial Helium Abundance
err2020-06-16
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errHsyu, Tiffany; Cooke, Ryan J.; Prochaska, J. Xavier; Bolte, Michael
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A limit on Planck-scale froth with ESPRESSO
err2020-05-06
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errCooke, Ryan; Welsh, Louise; Fumagalli, Michele; Pettini, Max
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