All Outputs (6)

The implications of the surprising existence of a large, massive CO disk in a distant protocluster (2017)
Journal Article
Dannerbauer, H., Lehnert, M., Emonts, B., Ziegler, B., Altieri, B., De Breuck, C., …Wylezalek, D. (in press). The implications of the surprising existence of a large, massive CO disk in a distant protocluster. Astronomy and Astrophysics, 608, Article A48. https://doi.org/10.1051/0004-6361/201730449

It is not yet known if the properties of molecular gas in distant protocluster galaxies are significantly affected by their environment as galaxies are in local clusters. Through a deep, 64 h of effective on-source integration with the Australian Tel... Read More about The implications of the surprising existence of a large, massive CO disk in a distant protocluster.

Scientific Synergy Between LSST and Euclid (2017)
Working Paper

Euclid and the Large Synoptic Survey Telescope (LSST) are poised to dramatically change the astronomy landscape early in the next decade. The combination of high cadence, deep, wide-field optical photometry from LSST with high resolution, wide-field... Read More about Scientific Synergy Between LSST and Euclid.

VizieR Online Data Catalog: HAE229 CO (1-0) ATCA datacube (Dannerbauer+, 2017) (2017)
Dataset

It is not yet known if the properties of molecular gas in distant protocluster galaxies are significantly acted by their environment as galaxies are in local clusters. Through a deep, 64 hours of effective on-source integration with the Australian Te... Read More about VizieR Online Data Catalog: HAE229 CO (1-0) ATCA datacube (Dannerbauer+, 2017).

Galaxy evolution in protoclusters (2017)
Journal Article
Muldrew, S. I., Hatch, N. A., & Cooke, E. A. (in press). Galaxy evolution in protoclusters. Monthly Notices of the Royal Astronomical Society, https://doi.org/10.1093/mnras/stx2454

We investigate galaxy evolution in protoclusters using a semi-analytic model applied to the Millennium Simulation, scaled to a Planck cosmology. We show that the model reproduces the observed behaviour of the star formation history (SFH) both in prot... Read More about Galaxy evolution in protoclusters.

Massive post-starburst galaxies at z > 1 are compact proto-spheroids (2017)
Journal Article
Almaini, O., Wild, V., Maltby, D. T., Hartley, W. G., Simpson, C., Hatch, N. A., …Rowlands, K. (2017). Massive post-starburst galaxies at z > 1 are compact proto-spheroids. Monthly Notices of the Royal Astronomical Society, 472(2), 1401-1412. https://doi.org/10.1093/mnras/stx1957

We investigate the relationship between the quenching of star formation and the structural transformation of massive galaxies, using a large sample of photometrically-selected poststarburst galaxies in the UKIDSS UDS field. We find that post-starburs... Read More about Massive post-starburst galaxies at z > 1 are compact proto-spheroids.

Enhancement of AGN in a protocluster at z=1.6 (2017)
Journal Article
Krishnan, C., Hatch, N. A., Almaini, O., Kocevski, D., Cooke, E. A., Hartley, W. G., …Simpson, C. (2017). Enhancement of AGN in a protocluster at z=1.6. Monthly Notices of the Royal Astronomical Society, 470(2), 2170-2178. https://doi.org/10.1093/mnras/stx1315

We investigate the prevalence of AGN in the high-redshift protocluster Cl 0218.3–0510 at z = 1.62. Using imaging from the Chandra X-ray Telescope, we find a large overdensity of AGN in the protocluster; a factor of 23±9 times the field density of AGN... Read More about Enhancement of AGN in a protocluster at z=1.6.