The High Time Resolution Radio Universe. The radio sky is blanketed by charged particles in the interstellar medium that smear impulsive emissions. By constructing a new digital electronic device for the giant Parkes radio telescope we will be able to divide the radio sky up into many thousands of radio "channels", which when searched on a supercomputer, will enable us to peer into the heart of our Galaxy in search of short bursts of emission. This will be the first large-scale search of the Uni ....The High Time Resolution Radio Universe. The radio sky is blanketed by charged particles in the interstellar medium that smear impulsive emissions. By constructing a new digital electronic device for the giant Parkes radio telescope we will be able to divide the radio sky up into many thousands of radio "channels", which when searched on a supercomputer, will enable us to peer into the heart of our Galaxy in search of short bursts of emission. This will be the first large-scale search of the Universe for short bursts of radio emission. The project will pioneer real-time processing of data on a remote supercomputer via a dedicated fibre link. Read moreRead less
The Commonwealth Cosmology Initiative: From the First Objects to the Cosmic Web. The Commonwealth Cosmology Initiative (CCI) is an exciting development for Australian astronomy's gifted young High Performance Computational (HPC) Astrophysics community. The CCI links the efforts of Australia's next-generation of HPC and theoretical cosmologists with those of the leading scientists in the world. The CCI will provide unparalleled opportunities to Australia's postgraduate and Early Career Research ....The Commonwealth Cosmology Initiative: From the First Objects to the Cosmic Web. The Commonwealth Cosmology Initiative (CCI) is an exciting development for Australian astronomy's gifted young High Performance Computational (HPC) Astrophysics community. The CCI links the efforts of Australia's next-generation of HPC and theoretical cosmologists with those of the leading scientists in the world. The CCI will provide unparalleled opportunities to Australia's postgraduate and Early Career Researcher community to take part in a program of research designed to answer several of the fundamental mysteries of modern astronomy - the formation of galaxies, their relationship with Cosmic Web in which they are embedded, and the nature of dark matter.Read moreRead less
Galactic Archaeology: A Radial Velocity Experiment to Unveil the History of the Milky Way. The ambitious RAdial Velocity Experiment (RAVE) will measure velocities and chemical properties of 50 million stars in the period 2006-2010 - 2000 times the number measured throughout history. RAVE will use a new-technology Australian fiber spectrometer at the Siding Spring UK Schmidt Telescope. A key demonstrator for RAVE is our proposed pilot survey using existing instruments to measure 100,000 stars - a ....Galactic Archaeology: A Radial Velocity Experiment to Unveil the History of the Milky Way. The ambitious RAdial Velocity Experiment (RAVE) will measure velocities and chemical properties of 50 million stars in the period 2006-2010 - 2000 times the number measured throughout history. RAVE will use a new-technology Australian fiber spectrometer at the Siding Spring UK Schmidt Telescope. A key demonstrator for RAVE is our proposed pilot survey using existing instruments to measure 100,000 stars - already 20 times larger than any previous survey - providing unique chemical and kinematical fingerprints of our Galaxy's formation. This is critical for determining the optimum observing strategy, data management, and software pipeline, before embarking on the full survey in 2006.Read moreRead less
The Last 8 Billion Years of Cosmic Evolution. A key factor in Australia's international prominence in astronomy has been the development and use of innovative instrumentation on its telescopes to undertake major leading-edge surveys. This project will enhance this reputation by using the new AAOmega facility on the 3.9m Anglo-Australian Telescope to make the largest ever survey of galaxies in the distant universe. This will allow us to address the two most important issues in cosmology today - ....The Last 8 Billion Years of Cosmic Evolution. A key factor in Australia's international prominence in astronomy has been the development and use of innovative instrumentation on its telescopes to undertake major leading-edge surveys. This project will enhance this reputation by using the new AAOmega facility on the 3.9m Anglo-Australian Telescope to make the largest ever survey of galaxies in the distant universe. This will allow us to address the two most important issues in cosmology today - the nature of the "dark energy" that is causing the universe's expansion to accelerate, and the detailed role of dark matter in galaxy formation and evolution. Read moreRead less
The Intergalactic Medium: from cosmic dawn to the local web. The search for elements in the early Universe places Australian astronomers at the forefront of challenging observational work enabling us to address fundamental astrophysical questions.
Our preparation and research with the Australian Square Kilometre Array Pathfinder (ASKAP) will secure Australia as a world leader in radio astronomy. Two PhD students will be trained as a part of this grant, their skills will be invaluable to the fut ....The Intergalactic Medium: from cosmic dawn to the local web. The search for elements in the early Universe places Australian astronomers at the forefront of challenging observational work enabling us to address fundamental astrophysical questions.
Our preparation and research with the Australian Square Kilometre Array Pathfinder (ASKAP) will secure Australia as a world leader in radio astronomy. Two PhD students will be trained as a part of this grant, their skills will be invaluable to the future of Australian research, and will transfer directly to information and communications technology.
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The fundamental physics governing the formation of cosmic structure. This project will investigate the physics that underlie three of the most fundamental processes within the universe - its accelerated expansion, the formation of cosmic structure, and galaxy formation - thereby contributing to the Priority Goal of Breakthrough Science under National Research Priority 3. It will involve world-leading research in these areas, enabled by innovative instrumentation on Australia's national telescope ....The fundamental physics governing the formation of cosmic structure. This project will investigate the physics that underlie three of the most fundamental processes within the universe - its accelerated expansion, the formation of cosmic structure, and galaxy formation - thereby contributing to the Priority Goal of Breakthrough Science under National Research Priority 3. It will involve world-leading research in these areas, enabled by innovative instrumentation on Australia's national telescope facilities. National benefit will also come via the collaborations it will involve with prestigious North American institutions. These collaborations will lead to new research capability being built within Australia, through knowledge and expertise being vested in young postgraduate and postdoctoral researchers.Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE100100164
Funder
Australian Research Council
Funding Amount
$500,000.00
Summary
GNOSIS: a new window on the early universe using revolutionary photonic technology. Australian astronomers have a long history in innovative instrumentation and are some of the early pioneers in infrared astronomy. The GNOSIS project brings together leading Australian astronomers to build on past success. This facility instrument makes use of recent technological advances in photonics—a key strength of Australian research and industry—to provide a dramatic improvement in observational sensitivit ....GNOSIS: a new window on the early universe using revolutionary photonic technology. Australian astronomers have a long history in innovative instrumentation and are some of the early pioneers in infrared astronomy. The GNOSIS project brings together leading Australian astronomers to build on past success. This facility instrument makes use of recent technological advances in photonics—a key strength of Australian research and industry—to provide a dramatic improvement in observational sensitivity at these wavelengths. This will allow Australian astronomers to carry out new science programmes that have not been possible to date. These programmes include unprecedented observations of very cool low mass stars, the first chemical information on dust-embedded star clusters, and accurate ages for distant galaxies.Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE0451713
Funder
Australian Research Council
Funding Amount
$583,605.00
Summary
Completion of the Tasman International Geospace Environment Radar (TIGER). TIGER is part of an international high frequency radar consortium (SuperDARN) studying the coupling of space weather processes to the ionosphere. This is critical for radio, navigation and surveillance networks. TIGER provides important new information because it extends the global radar coverage significantly equatorward, and it can be combined with other radars in Antarctica and Alaska. However, only one of the two T ....Completion of the Tasman International Geospace Environment Radar (TIGER). TIGER is part of an international high frequency radar consortium (SuperDARN) studying the coupling of space weather processes to the ionosphere. This is critical for radio, navigation and surveillance networks. TIGER provides important new information because it extends the global radar coverage significantly equatorward, and it can be combined with other radars in Antarctica and Alaska. However, only one of the two TIGER radars necessary to carry out these studies has been built. This proposal is for completion of the second radar, to be located in New Zealand. The US Air Force has already granted A$443k toward this project.Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE0236657
Funder
Australian Research Council
Funding Amount
$210,000.00
Summary
Renewed Great Melbourne Telescope: Opening a Window on the Universe. We propose to refurbish the Great Melbourne Telescope (GMT) located at Mount Stromlo Observatory with a new state-of-the-art imager. This instrument will be available to the entire Australian Astronomical community, and will allow Australian researchers to undertake cutting edge research with this world leading two colour wide field imager. A fully automated observing and data reduction pipeline, a world first for a telescope o ....Renewed Great Melbourne Telescope: Opening a Window on the Universe. We propose to refurbish the Great Melbourne Telescope (GMT) located at Mount Stromlo Observatory with a new state-of-the-art imager. This instrument will be available to the entire Australian Astronomical community, and will allow Australian researchers to undertake cutting edge research with this world leading two colour wide field imager. A fully automated observing and data reduction pipeline, a world first for a telescope of this size, means astronomers can work on their data, analyzing everything from the Solar System, to the most distant objects in the Universe, rather than spending night after night at the telescope.Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE100100054
Funder
Australian Research Council
Funding Amount
$200,000.00
Summary
Next-generation robotic observatories for the remote Antarctic plateau. Australia's astronomers are exceptionally well placed to lead and to partner with major international programs in Antarctic astronomy. These bring Australian industry increased access to cutting-edge technology, and create business opportunities in the infrastructure and support of Antarctic research. This project aims to maintain Australia's lead in Antarctic astronomy and, with the inclusion of a new partnership with Jap ....Next-generation robotic observatories for the remote Antarctic plateau. Australia's astronomers are exceptionally well placed to lead and to partner with major international programs in Antarctic astronomy. These bring Australian industry increased access to cutting-edge technology, and create business opportunities in the infrastructure and support of Antarctic research. This project aims to maintain Australia's lead in Antarctic astronomy and, with the inclusion of a new partnership with Japan, to build upon our existing strong collaboration with China and the USA. Australia's participation in this program also ensures continued technology exchange, and builds our knowledge base in robotics, harsh-environment engineering and computational fluid dynamics, while creating important new astronomical opportunities.Read moreRead less