Outputs (158)

The KMOS galaxy evolution survey (KGES): the angular momentum of star-forming galaxies over the last ≍10 Gyr (2021)
Journal Article
Tiley, A. L., Gillman, S., Cortese, L., Swinbank, A., Dudzevičiūtė, U., Harrison, C., Smail, I., Obreschkow, D., Croom, S., Sharples, R., & Puglisi, A. (2021). The KMOS galaxy evolution survey (KGES): the angular momentum of star-forming galaxies over the last ≍10 Gyr. Monthly Notices of the Royal Astronomical Society, 506(1), 323-342. https://doi.org/10.1093/mnras/stab1692

We present the KMOS Galaxy Evolution Survey (KGES), a K-band Multi-Object Spectrograph (KMOS) study of the H α and [N II] emission from 288 K-band-selected galaxies at 1.2 ≲ z ≲ 1.8, with stellar masses in the range log10(M∗/M⊙)≈9 – 11.5. In this pap... Read More about The KMOS galaxy evolution survey (KGES): the angular momentum of star-forming galaxies over the last ≍10 Gyr.

An ALMA/NOEMA survey of the molecular gas properties of high-redshift star-forming galaxies (2021)
Journal Article
Birkin, J. E., Weiss, A., Wardlow, J., Smail, I., Swinbank, A., Dudzevičiūtė, U., An, F. X., Ao, Y., Chapman, S., Chen, C.-C., da Cunha, E., Dannerbauer, H., Gullberg, B., Hodge, J., Ikarashi, S., Ivison, R., Matsuda, Y., Stach, S., Walter, F., Wang, W.-H., & van der Werf, P. (2021). An ALMA/NOEMA survey of the molecular gas properties of high-redshift star-forming galaxies. Monthly Notices of the Royal Astronomical Society, 501(3), 3926-3950. https://doi.org/10.1093/mnras/staa3862

We have used ALMA and NOEMA to study the molecular gas reservoirs in 61 ALMA-identified submillimetre galaxies (SMGs) in the COSMOS, UDS, and ECDFS fields. We detect 12CO (⁠Jup= 2–5) emission lines in 50 sources, and [C I](3P1 − 3P0) emission in eigh... Read More about An ALMA/NOEMA survey of the molecular gas properties of high-redshift star-forming galaxies.

An ALMA survey of the SCUBA-2 Cosmology Legacy Survey UKIDSS/UDS field: halo masses for submillimetre galaxies (2021)
Journal Article
Stach, S., Smail, I., Amvrosiadis, A., Swinbank, A., Dudzevičiūtė, U., Geach, J., Almaini, O., Birkin, J., Chen, C.-C., Conselice, C., Cooke, E., Coppin, K., Dunlop, J., Farrah, D., Ikarashi, S., Ivison, R., & Wardlow, J. (2021). An ALMA survey of the SCUBA-2 Cosmology Legacy Survey UKIDSS/UDS field: halo masses for submillimetre galaxies. Monthly Notices of the Royal Astronomical Society, 504(1), https://doi.org/10.1093/mnras/stab714

We present an analysis of the spatial clustering of a large sample of high-resolution, interferometically identified, submillimetre galaxies (SMGs). We measure the projected cross-correlation function of ∼350 SMGs in the UKIDSS Ultra Deep-Survey Fiel... Read More about An ALMA survey of the SCUBA-2 Cosmology Legacy Survey UKIDSS/UDS field: halo masses for submillimetre galaxies.

FIR-luminous [C II] Emitters in the ALMA-SCUBA-2 COSMOS Survey (AS2COSMOS): The Nature of Submillimeter Galaxies in a 10 Comoving Megaparsec-scale Structure at z \ensuremath\sim 4.6 (2021)
Journal Article
Mitsuhashi, I., Matsuda, Y., Smail, I., Hayatsu, N., Simpson, J., Swinbank, A., Umehata, H., Dudzeviciute, U., Birkin, J., Ikarashi, S., Chen, C.-C., Tadaki, K., Yajima, H., Harikane, Y., Inami, H., Chapman, S., Hatsukade, B., Iono, D., Bunker, A., Ao, Y., …Sakamoto, S. (2021). FIR-luminous [C II] Emitters in the ALMA-SCUBA-2 COSMOS Survey (AS2COSMOS): The Nature of Submillimeter Galaxies in a 10 Comoving Megaparsec-scale Structure at z \ensuremath\sim 4.6. Astrophysical Journal, 907(2), Article 122. https://doi.org/10.3847/1538-4357/abcc72

We report the discovery of a 10 comoving megaparsec (cMpc)-scale structure traced by massive submillimeter galaxies (SMGs) at z ∼ 4.6. These galaxies are selected from an emission line search of ALMA Band 7 observations targeting 184 luminous submill... Read More about FIR-luminous [C II] Emitters in the ALMA-SCUBA-2 COSMOS Survey (AS2COSMOS): The Nature of Submillimeter Galaxies in a 10 Comoving Megaparsec-scale Structure at z \ensuremath\sim 4.6.

An ALMA survey of the S2CLS UDS field: optically invisible submillimetre galaxies (2021)
Journal Article
Smail, I., Dudzevičiūtė, U., Stach, S., Almaini, O., Birkin, J., Chapman, S., Chen, C.-C., Geach, J., Gullberg, B., Hodge, J., Ikarashi, S., Ivison, R., Scott, D., Simpson, C., Swinbank, A., Thomson, A., Walter, F., Wardlow, J., & van der Werf, P. (2021). An ALMA survey of the S2CLS UDS field: optically invisible submillimetre galaxies. Monthly Notices of the Royal Astronomical Society, 502(3), 3426-3435. https://doi.org/10.1093/mnras/stab283

We analyse a robust sample of 30 near-infrared-faint (KAB > 25.3, 5σ) submillimetre galaxies (SMGs) selected from a 0.96 deg2 field to investigate their properties and the cause of their faintness in optical/near-infrared wavebands. Our analysis expl... Read More about An ALMA survey of the S2CLS UDS field: optically invisible submillimetre galaxies.

An ALMA Survey of the SCUBA-2 Cosmology Legacy Survey UKIDSS/UDS Field: The Far-infrared/Radio Correlation for High-redshift Dusty Star-forming Galaxies (2020)
Journal Article
Algera, H., Smail, I., Dudzevičiūtė, U., Swinbank, A., Stach, S., Hodge, J., Thomson, A., Almaini, O., Arumugam, V., Blain, A., Calistro-Rivera, G., Chapman, S., Chen, C.-C., da Cunha, E., Farrah, D., Leslie, S., Scott, D., van der Vlugt, D., Wardlow, J., & van der Werf, P. (2020). An ALMA Survey of the SCUBA-2 Cosmology Legacy Survey UKIDSS/UDS Field: The Far-infrared/Radio Correlation for High-redshift Dusty Star-forming Galaxies. Astrophysical Journal, 903(2), Article 138. https://doi.org/10.3847/1538-4357/abb77b

We study the radio properties of 706 submillimeter galaxies (SMGs) selected at 870 μm with the Atacama Large Millimeter Array from the SCUBA-2 Cosmology Legacy Survey map of the Ultra Deep Survey field. We detect 273 SMGs at >4σ in deep Karl G. Jansk... Read More about An ALMA Survey of the SCUBA-2 Cosmology Legacy Survey UKIDSS/UDS Field: The Far-infrared/Radio Correlation for High-redshift Dusty Star-forming Galaxies.

The evolution of gas-phase metallicity and resolved abundances in star-forming galaxies at z ≍ 0.6-1.8 (2020)
Journal Article
Gillman, S., Tiley, A., Swinbank, A., Dudzevičiūtė, U., Sharples, R., Smail, I., Harrison, C., Bunker, A. J., Bureau, M., Cirasuolo, M., Magdis, G. E., Mendel, T., & Stott, J. P. (2021). The evolution of gas-phase metallicity and resolved abundances in star-forming galaxies at z ≍ 0.6-1.8. Monthly Notices of the Royal Astronomical Society, 500(3), 4229-4247. https://doi.org/10.1093/mnras/staa3400

We present an analysis of the chemical abundance properties of ≈650 star-forming galaxies at z ≈ 0.6–1.8. Using integral-field observations from the K-band multi-object spectrograph (KMOS), we quantify the [N II]/H α emission-line ratio, a proxy for... Read More about The evolution of gas-phase metallicity and resolved abundances in star-forming galaxies at z ≍ 0.6-1.8.

Tracing the evolution of dust-obscured activity using sub-millimetre galaxy populations from STUDIES and AS2UDS (2020)
Journal Article
Dudzevičiūtė, U., Smail, I., Swinbank, A., Lim, C.-F., Wang, W.-H., Simpson, J., Ao, Y., Chapman, S., Chen, C.-C., Clements, D., Dannerbauer, H., Ho, L., Hwang, H., Koprowski, M., Lee, C.-H., Scott, D., Shim, H., Shirley, R., & Toba, Y. (2021). Tracing the evolution of dust-obscured activity using sub-millimetre galaxy populations from STUDIES and AS2UDS. Monthly Notices of the Royal Astronomical Society, 500(1), 942-961. https://doi.org/10.1093/mnras/staa3285

We analyse the physical properties of 121 SNR ≥ 5 sub-millimetre galaxies (SMGs) from the STUDIES 450 μm survey. We model their UV-to-radio spectral energy distributions using MAGPHYS+photo-z and compare the results to similar modelling of 850 μm-sel... Read More about Tracing the evolution of dust-obscured activity using sub-millimetre galaxy populations from STUDIES and AS2UDS.

A kpc-scale-resolved study of unobscured and obscured star formation activity in normal galaxies at z = 1.5 and 2.2 from ALMA and HiZELS (2020)
Journal Article
Cheng, C., Ibar, E., Smail, I., Molina, J., Sobral, D., Escala, A., Best, P., Cochrane, R., Gillman, S., Swinbank, M., Ivison, R., Huang, J.-S., Hughes, T. M., Villard, E., & Cirasuolo, M. (2020). A kpc-scale-resolved study of unobscured and obscured star formation activity in normal galaxies at z = 1.5 and 2.2 from ALMA and HiZELS. Monthly Notices of the Royal Astronomical Society, 499(4), 5241-5256. https://doi.org/10.1093/mnras/staa3036

We present Atacama Large Millimeter/Submillimeter Array (ALMA) continuum observations of a sample of nine star-forming galaxies at redshifts 1.47 and 2.23 selected from the High-z Emission Line Survey (HiZELS). Four galaxies in our sample are detecte... Read More about A kpc-scale-resolved study of unobscured and obscured star formation activity in normal galaxies at z = 1.5 and 2.2 from ALMA and HiZELS.

ALMA Deep Field in SSA22 (2020)
Journal Article
Umehata, H., Smail, I., Swinbank, A., Kohno, K., Tamura, Y., Wang, T., Ao, Y., Hatsukade, B., Kubo, M., Nakanishi, K., & Hayatsu, N. N. (2020). ALMA Deep Field in SSA22. Astronomy & Astrophysics, 640, Article L8. https://doi.org/10.1051/0004-6361/202038146

Deep surveys with the Atacama Large Millimeter Array (ALMA) have uncovered a population of dusty star-forming galaxies which are faint or even undetected at optical to near-infrared wavelengths. Their faintness at short wavelengths makes the detailed... Read More about ALMA Deep Field in SSA22.