Predicting Space Weather Using Solar Radio Bursts. Australia's scientific standing and expertise will be enhanced in the fields of space weather, space physics, plasma physics, and complex systems by the new prediction methods and scientific discoveries expected. Better predictions will increase the utility of Ionospheric Prediction Service reports to customers in defence (better communications) and satellite operations (improved survivability), industry (reduced infrastructure damage), and els ....Predicting Space Weather Using Solar Radio Bursts. Australia's scientific standing and expertise will be enhanced in the fields of space weather, space physics, plasma physics, and complex systems by the new prediction methods and scientific discoveries expected. Better predictions will increase the utility of Ionospheric Prediction Service reports to customers in defence (better communications) and satellite operations (improved survivability), industry (reduced infrastructure damage), and elsewhere. Australia's research base will be strengthened by high-level training of Research Associates and students, while its scientific infrastructure and role in international space efforts will be enhanced.Read moreRead less
Solar radio bursts, the origin and properties of the sun's corona and solar wind, and space weather. This project uses solar radio bursts to answer fundamental scientific questions about the Sun, predict space weather events at Earth, and motivate theories for the bursts and shocks. It will discover the corona's origin and where the solar wind is accelerated, understand how shocks reform and accelerate particles, and develop quantitative theories for radio bursts. These discoveries and associate ....Solar radio bursts, the origin and properties of the sun's corona and solar wind, and space weather. This project uses solar radio bursts to answer fundamental scientific questions about the Sun, predict space weather events at Earth, and motivate theories for the bursts and shocks. It will discover the corona's origin and where the solar wind is accelerated, understand how shocks reform and accelerate particles, and develop quantitative theories for radio bursts. These discoveries and associated high-level training of staff and students will increase Australia's international scientific standing, expertise, infrastructure, and human capital. It involves international collaborations on NASA's $600M STEREO mission and the MWA radio telescope, among others, and supports the new Decadal Plan for Australian Space Science.Read moreRead less
Wave Localization and Burstiness in Type III Solar Radio Bursts. The project will raise Australia's scientific standing and expertise in space and plasma physics, space weather, and complex systems due to new discoveries, theories, publications, and invited talks. It supports Australia's involvement in NASA's $600M STEREO mission and other space efforts, and greatly leverages Australia's small numbers and budget on the world stage. The project will enhance Australia's human capital due to high-l ....Wave Localization and Burstiness in Type III Solar Radio Bursts. The project will raise Australia's scientific standing and expertise in space and plasma physics, space weather, and complex systems due to new discoveries, theories, publications, and invited talks. It supports Australia's involvement in NASA's $600M STEREO mission and other space efforts, and greatly leverages Australia's small numbers and budget on the world stage. The project will enhance Australia's human capital due to high-level training and increased expertise of new staff, students, and CIs. The new data and methods will develop, better exploit, and make more competitive Australia's scientific infrastructure. Last, the exciting discoveries expected will attract the international media and increase science's appeal to the public.Read moreRead less
Critical Issues in Space Physics. Wave-particle interactions are vitally important in, and fundamental to plasma physics, with widespread applications to space and astrophysical phenomena. They link the generation and properties of waves and radiation with the heating, acceleration, and transport of plasma particles. The research program aims to develop theories tested with observational data that resolve four critical issues in space physics: (1) whether linear mode conversion is important, (2) ....Critical Issues in Space Physics. Wave-particle interactions are vitally important in, and fundamental to plasma physics, with widespread applications to space and astrophysical phenomena. They link the generation and properties of waves and radiation with the heating, acceleration, and transport of plasma particles. The research program aims to develop theories tested with observational data that resolve four critical issues in space physics: (1) whether linear mode conversion is important, (2) why waves and radiation are typically bursty, (3) how heating and particle acceleration occur in magnetic reconnection regions such as the solar atmosphere, and (4) how to explain important solar, interplanetary, and magnetospheric radio phenomena that depend on both microscopic wave-particle physics and largescale source structure.Read moreRead less
The mathematics and physics of interacting systems. Much of the world around us involves the networked interaction between a large number of components. For example, such complex networks may be physical, biological, social or technical in nature and represent connections between magnetic spins, species, people or computers. This Project will provide a firm theoretical foundation for such complex interacting systems through an investigation of the fascinating mathematics and physics behind them. ....The mathematics and physics of interacting systems. Much of the world around us involves the networked interaction between a large number of components. For example, such complex networks may be physical, biological, social or technical in nature and represent connections between magnetic spins, species, people or computers. This Project will provide a firm theoretical foundation for such complex interacting systems through an investigation of the fascinating mathematics and physics behind them. This perspective from mathematical physics, in particular using the tools of statistical mechanics, will lead to a better understanding of many real-world complex systems.Read moreRead less
Solvable models and pattern formation: quantum spin ladders, combinatorics and stromatolite morphogenesis. The aim of this project is to develop new applications of exactly solved models in statistical mechanics. These include the study of quantum spin ladders of great interest in condensed matter physics. The physical properties of new and existing models will be derived to provide valuable benchmarks and predictions for future theoretical and experimental work. We will also undertake the study ....Solvable models and pattern formation: quantum spin ladders, combinatorics and stromatolite morphogenesis. The aim of this project is to develop new applications of exactly solved models in statistical mechanics. These include the study of quantum spin ladders of great interest in condensed matter physics. The physical properties of new and existing models will be derived to provide valuable benchmarks and predictions for future theoretical and experimental work. We will also undertake the study and development of a set of remarkable conjectures relating the properties of a solvable model to an established area of combinatorics. Another aspect of this project involves the investigation of the origins, growth and form of ancient stromatolites.
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Special Research Initiatives - Grant ID: SR0354591
Funder
Australian Research Council
Funding Amount
$10,000.00
Summary
New Techniques using X-rays, Electrons and Quantum Optics in Physics & Chemistry and key developments for biomedicine & industry. This network will develop theoretical, experimental and computational techniques addressing key issues in physics, chemistry, biology and geosciences. Scope will be wide-ranging and inclusive. We anticipate making major developments in the design and understanding of absolute X-ray Absorption Fine Structure, X-ray, Neutron and Electron Diffraction, Electron Density Ma ....New Techniques using X-rays, Electrons and Quantum Optics in Physics & Chemistry and key developments for biomedicine & industry. This network will develop theoretical, experimental and computational techniques addressing key issues in physics, chemistry, biology and geosciences. Scope will be wide-ranging and inclusive. We anticipate making major developments in the design and understanding of absolute X-ray Absorption Fine Structure, X-ray, Neutron and Electron Diffraction, Electron Density Mapping, Molecular and Cluster computations and Powder Diffraction for fundamental research, biomedical and industrial applications. These breakthroughs will be invaluable for the development of Australia's major research infrastructure (the synchrotron, electron microscopes, and the research reactor). This will develop Australian expertise and collaboration at the cutting edge of a variety of interdisciplinary fields.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: LE0989506
Funder
Australian Research Council
Funding Amount
$500,000.00
Summary
A high performance computing cluster and storage for the INTERSECT Consortium of NSW. The installation of this new supercomputing facility is an important addition to the nation's foundation research infrastructure. Of particular importance to research groups in NSW is the much needed boost in computational research and research training capacity that it will provide, enabling world leading research teams to continue their ground breaking work in an increasingly competitive international enviro ....A high performance computing cluster and storage for the INTERSECT Consortium of NSW. The installation of this new supercomputing facility is an important addition to the nation's foundation research infrastructure. Of particular importance to research groups in NSW is the much needed boost in computational research and research training capacity that it will provide, enabling world leading research teams to continue their ground breaking work in an increasingly competitive international environment. Much of the research to be supported lies in areas of national priority, including frontier technologies and Australian environmental sustainability.Read moreRead less
The propagation of gravity currents over complex terrain. Dust storms, volcanic eruptions, rivers rushing sediment into lakes and seas, and spillages of toxic liquids and gases, are all examples of environmental problems that can occur, and when they do, they threaten both wild life and human communities. This project involves research that will provide quantitative understanding of key processes in these problems from which reliable software will be built to predict their consequences. The soft ....The propagation of gravity currents over complex terrain. Dust storms, volcanic eruptions, rivers rushing sediment into lakes and seas, and spillages of toxic liquids and gases, are all examples of environmental problems that can occur, and when they do, they threaten both wild life and human communities. This project involves research that will provide quantitative understanding of key processes in these problems from which reliable software will be built to predict their consequences. The software will produce an animation of dust containing fluids moving over a landscape of arbitrary complexity.Read moreRead less