Measurements of the angular momentum–mass relations in the Simba simulation

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dc.contributor.authorElson, E
dc.contributor.authorDavé, R
dc.contributor.authorGlowacki, M
dc.date.accessioned2023-03-30T10:29:38Z
dc.date.available2023-03-30T10:29:38Z
dc.date.issued2023
dc.description.abstractWe present measurements of the specific angular momentum content (𝑗) of galaxies drawn from the Simba cosmological hydrodynamic simulations. These relations are broadly consistent with a variety of empirical measurements. We confirm the observational result that the scatter in the stellar 𝑗–𝑀 relation is driven largely by H I content, and measure the dependence of its scatter on the deviations of galaxies from other important scaling relations. For a given stellar mass, H i-rich/poor galaxies have more/less-than-average stellar specific angular momentum.en_US
dc.identifier.citationElson, E., Glowacki, M. and Davé, R., 2023. Measurements of the angular momentum–mass relations in the Simba simulation. New Astronomy, 99, p.101964.en_US
dc.identifier.issn13841076
dc.identifier.urihttp://hdl.handle.net/10566/8712
dc.language.isoenen_US
dc.publisherNew Astronomyen_US
dc.subjectcosmological simulationsen_US
dc.subjectgalaxy dynamicsen_US
dc.subjectgalaxy evolutionen_US
dc.subjectangular momentumen_US
dc.subjectmass relationsen_US
dc.titleMeasurements of the angular momentum–mass relations in the Simba simulationen_US
dc.typeArticleen_US

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