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JWST PEARLS. Prime Extragalactic Areas for Reionization and Lensing Science: Project Overview and First Results (2022)
Journal Article
Windhorst, R. A., Cohen, S. H., Jansen, R. A., Summers, J., Tompkins, S., Conselice, C. J., …Zhao, X. (2023). JWST PEARLS. Prime Extragalactic Areas for Reionization and Lensing Science: Project Overview and First Results. Astronomical Journal, 165(1), Article 13. https://doi.org/10.3847/1538-3881/aca163

We give an overview and describe the rationale, methods, and first results from NIRCam images of the JWST “Prime Extragalactic Areas for Reionization and Lensing Science” (PEARLS) project. PEARLS uses up to eight NIRCam filters to survey several prim... Read More about JWST PEARLS. Prime Extragalactic Areas for Reionization and Lensing Science: Project Overview and First Results.

An Ultra-deep Multiband Very Large Array (VLA) Survey of the Faint Radio Sky (COSMOS-XS): New Constraints on the Cosmic Star Formation History (2022)
Journal Article
van der Vlugt, D., Hodge, J. A., Algera, H. S. B., Smail, I., Leslie, S. K., Radcliffe, J. F., …Röttgering, H. (2022). An Ultra-deep Multiband Very Large Array (VLA) Survey of the Faint Radio Sky (COSMOS-XS): New Constraints on the Cosmic Star Formation History. Astrophysical Journal, 941(1), Article 10. https://doi.org/10.3847/1538-4357/ac99db

We make use of ultra-deep 3 GHz Karl G. Jansky Very Large Array (VLA) observations of the COSMOS field from the multiband COSMOS-XS survey to infer radio luminosity functions (LFs) of star-forming galaxies (SFGs). Using ∼1300 SFGs with redshifts out... Read More about An Ultra-deep Multiband Very Large Array (VLA) Survey of the Faint Radio Sky (COSMOS-XS): New Constraints on the Cosmic Star Formation History.

ALMACAL IX: Multiband ALMA survey for dusty star-forming galaxies and the resolved fractions of the cosmic infrared background (2022)
Journal Article
Chen, J., Ivison, R., Zwaan, M. A., Smail, I., Klitsch, A., Péroux, C., …Lagos, C. (2023). ALMACAL IX: Multiband ALMA survey for dusty star-forming galaxies and the resolved fractions of the cosmic infrared background. Monthly Notices of the Royal Astronomical Society, 518(1), 1378-1397. https://doi.org/10.1093/mnras/stac2989

Wide, deep, blind continuum surveys at submillimetre/millimetre (submm/mm) wavelengths are required to provide a full inventory of the dusty, distant Universe. However, conducting such surveys to the necessary depth, with sub-arcsec angular resolutio... Read More about ALMACAL IX: Multiband ALMA survey for dusty star-forming galaxies and the resolved fractions of the cosmic infrared background.

ALMA Lensing Cluster Survey: ALMA-Herschel Joint Study of Lensed Dusty Star-forming Galaxies across z ≃ 0.5 – 6 (2022)
Journal Article
Sun, F., Egami, E., Fujimoto, S., Rawle, T., Bauer, F. E., Kohno, K., …Zitrin, A. (2022). ALMA Lensing Cluster Survey: ALMA-Herschel Joint Study of Lensed Dusty Star-forming Galaxies across z ≃ 0.5 – 6. Astrophysical Journal, 932(2), Article 77. https://doi.org/10.3847/1538-4357/ac6e3f

We present an ALMA-Herschel joint analysis of sources detected by the ALMA Lensing Cluster Survey (ALCS) at 1.15 mm. Herschel/PACS and SPIRE data at 100–500 μm are deblended for 180 ALMA sources in 33 lensing cluster fields that are detected either s... Read More about ALMA Lensing Cluster Survey: ALMA-Herschel Joint Study of Lensed Dusty Star-forming Galaxies across z ≃ 0.5 – 6.

An ALMA Spectroscopic Survey of the Brightest Submillimeter Galaxies in the SCUBA-2-COSMOS Field (AS2COSPEC): Survey Description and First Results (2022)
Journal Article
Chen, C., Liao, C., Smail, I., Swinbank, A., Ao, Y., Bunker, A., …Zhao, Y. (2022). An ALMA Spectroscopic Survey of the Brightest Submillimeter Galaxies in the SCUBA-2-COSMOS Field (AS2COSPEC): Survey Description and First Results. Astrophysical Journal, 929(2), Article 159. https://doi.org/10.3847/1538-4357/ac61df

We introduce an ALMA band 3 spectroscopic survey targeting the brightest submillimeter galaxies (SMGs) in the COSMOS field. Here we present the first results based on the 18 primary SMGs that have 870 μm flux densities of S870 = 12.4–19.3 mJy and are... Read More about An ALMA Spectroscopic Survey of the Brightest Submillimeter Galaxies in the SCUBA-2-COSMOS Field (AS2COSPEC): Survey Description and First Results.

COLDz: Probing Cosmic Star Formation With Radio Free–Free Emission (2022)
Journal Article
Algera, H. S., Hodge, J. A., Riechers, D. A., Leslie, S. K., Smail, I., Aravena, M., …Yun, M. (2022). COLDz: Probing Cosmic Star Formation With Radio Free–Free Emission. Astrophysical Journal, 924(2), https://doi.org/10.3847/1538-4357/ac34f5

Radio free–free emission is considered to be one of the most reliable tracers of star formation in galaxies. However, as it constitutes the faintest part of the radio spectrum—being roughly an order of magnitude less luminous than radio synchrotron e... Read More about COLDz: Probing Cosmic Star Formation With Radio Free–Free Emission.