Unveiling the first billion years: enabling epoch of reionisation science. This project aims to deliver detections and exploration of the Epoch of Reionisation (EoR) through observation of the 21 cm hydrogen emission line from gas in the first billion years of the Universe. The EoR and Cosmic Dawn mark the two remaining unobserved periods in the history of the Universe. Together, they are witness to the formation, birth and illumination of the first stars, galaxies and x-ray sources, and the con ....Unveiling the first billion years: enabling epoch of reionisation science. This project aims to deliver detections and exploration of the Epoch of Reionisation (EoR) through observation of the 21 cm hydrogen emission line from gas in the first billion years of the Universe. The EoR and Cosmic Dawn mark the two remaining unobserved periods in the history of the Universe. Together, they are witness to the formation, birth and illumination of the first stars, galaxies and x-ray sources, and the consequent transformation of the intergalactic medium from a cold, neutral fog of hydrogen, to a heated, ionised canvas for the luminous Universe. The 21cm neutral hydrogen radio signal maps the astrophysics and cosmology of the first billion years, providing a direct tracer of their evolution and spatial distribution. The project will deliver advances in early Universe physics by circumventing limitations of current experiments, and will deliver lasting scientific and technological breakthroughs.Read moreRead less
The Galaxy Genome Project 2. The Galaxy Genome Project builds on the Anglo-Australian Observatory's (AAO) major investments and world-leading strengths in wide-field survey astronomy and multi-object spectrographs. Combining the AAO's ongoing and planned survey programs with data from other new Australian facilities, such as SkyMapper and Australian Square Kilometre Array Pathfinder, will increase the scientific productivity and impact of all of these major Australian investments and leverage ac ....The Galaxy Genome Project 2. The Galaxy Genome Project builds on the Anglo-Australian Observatory's (AAO) major investments and world-leading strengths in wide-field survey astronomy and multi-object spectrographs. Combining the AAO's ongoing and planned survey programs with data from other new Australian facilities, such as SkyMapper and Australian Square Kilometre Array Pathfinder, will increase the scientific productivity and impact of all of these major Australian investments and leverage access for Australian researchers in other leading international astronomical surveys and facilities. The project will also increase the international profile of Australian astronomy and enhance the prospects of Australian scientific and technical involvement in next-generation astronomical facilities such as Square Kilometre Array and Giant Magellan Telescope.Read moreRead less
The Galaxy Genome Project 1. The Galaxy Genome Project builds on the Anglo-Australian Observatory's (AAO) major investments and world-leading strengths in wide-field survey astronomy and multi-object spectrographs. Combining the AAO's ongoing and planned survey programs with data from other new Australian facilities, such as SkyMapper and Australian Square Kilometre Array Pathfinder, this project will increase the scientific productivity and impact of all of these major Australian investments an ....The Galaxy Genome Project 1. The Galaxy Genome Project builds on the Anglo-Australian Observatory's (AAO) major investments and world-leading strengths in wide-field survey astronomy and multi-object spectrographs. Combining the AAO's ongoing and planned survey programs with data from other new Australian facilities, such as SkyMapper and Australian Square Kilometre Array Pathfinder, this project will increase the scientific productivity and impact of all of these major Australian investments and leverage access for Australian researchers in other leading international astronomical surveys and facilities. The project will also increase the international profile of Australian astronomy and enhance the prospects of Australian scientific and technical involvement in next-generation astronomical facilities such as Square Kilometre Array and Giant Magellan Telescope.Read moreRead less
Large-scale maps of the universe: Enabling wide-field science with the Australian Square Kilometre Array Pathfinder and the Square Kilometre Array. Observational capabilities in astronomy continue to make great advances across the electromagnetic spectrum. The first truly global facility for radio astronomy will be the Square Kilometre Array (SKA), an international $2.5 billion project scheduled for deployment between 2015 and 2020, for which the proposed Australian site has been short-listed. T ....Large-scale maps of the universe: Enabling wide-field science with the Australian Square Kilometre Array Pathfinder and the Square Kilometre Array. Observational capabilities in astronomy continue to make great advances across the electromagnetic spectrum. The first truly global facility for radio astronomy will be the Square Kilometre Array (SKA), an international $2.5 billion project scheduled for deployment between 2015 and 2020, for which the proposed Australian site has been short-listed. The Australian SKA Pathfinder (ASKAP) is a next generation radio telescope that is on the strategic pathway towards the staged development and deployment of the SKA. By refining the ASKAP technology and enabling its scientific success we address the national strategic goal of ensuring Australia's technological and scientific readiness for the SKA.Read moreRead less
Mass Assembly of Galaxies In the Cosmos: the roles of stars, gas, and metals. Swinburne's Centre for Astrophysics and Supercomputing is uniquely placed to tackle the outstanding 'super questions' of modern astronomy. We will utilise Australia's investment in current and future telescopes to unlock the process of galaxy assembly across cosmic time. New computing and instrumentation technologies will be developed. A further benefit is the training of young scientists to the highest level. The outc ....Mass Assembly of Galaxies In the Cosmos: the roles of stars, gas, and metals. Swinburne's Centre for Astrophysics and Supercomputing is uniquely placed to tackle the outstanding 'super questions' of modern astronomy. We will utilise Australia's investment in current and future telescopes to unlock the process of galaxy assembly across cosmic time. New computing and instrumentation technologies will be developed. A further benefit is the training of young scientists to the highest level. The outcomes of this research will further enhance Australia's international profile in astronomy.Read moreRead less
Peering through the Dark Ages with the Murchison Widefield Array. There is one large gap in our understanding of the early evolution of the universe, namely, when did the first sources of light appear? Resolution of this puzzle requires new observational and technical strategies, both in terms of telescopes and the analysis of observations. The Murchison Widefield Array, a major new radio telescope in Western Australia, is an international initiative under construction to tackle the problem. Thi ....Peering through the Dark Ages with the Murchison Widefield Array. There is one large gap in our understanding of the early evolution of the universe, namely, when did the first sources of light appear? Resolution of this puzzle requires new observational and technical strategies, both in terms of telescopes and the analysis of observations. The Murchison Widefield Array, a major new radio telescope in Western Australia, is an international initiative under construction to tackle the problem. This program will provide a significant Australian contribution at the forefront of modern cosmology.Read moreRead less
The morphological evolution of galaxies over cosmic time. Present-day galaxies look either red and round or blue and disc-like; this project will study galaxies that existed when the universe was one quarter its present age to understand how these different structures came about. To do this, the project will use a new high resolution near-infrared camera built at The Australian National University.