Structure of Hadronic Excitations from Lattice Quantum Chromodynamics. Quantum chromodynamics describes the fundamental strong interactions between quarks and gluons as they compose hadrons such as the proton or neutron. Beyond these lowest-energy systems, the quantum mechanical excitation spectra display a rich and complex structure. Remarkably, little is known about the internal structure of these states. The central goal of this project is to unveil the nature of hadrons and their excited sta ....Structure of Hadronic Excitations from Lattice Quantum Chromodynamics. Quantum chromodynamics describes the fundamental strong interactions between quarks and gluons as they compose hadrons such as the proton or neutron. Beyond these lowest-energy systems, the quantum mechanical excitation spectra display a rich and complex structure. Remarkably, little is known about the internal structure of these states. The central goal of this project is to unveil the nature of hadrons and their excited states using the first principles approach of lattice gauge theory. By elucidating aspects of hadron structure in terms of the most fundamental non-perturbative quark and gluon fields, the project will create new knowledge impacting on renowned experimental programs at international facilities.Read moreRead less
Electromagnetic structure of hadronic excitations from lattice quantum chromodynamics. Just as quantum electrodynamics describes the quantum mechanical excitation spectra of atomic systems, quantum chromodynamics (QCD) describes the excitation spectra of quark and gluon systems, such as the proton. This project will resolve the internal structure of the low-lying excitations of QCD, as being investigated at international facilities.
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE160100080
Funder
Australian Research Council
Funding Amount
$195,000.00
Summary
Detector system for the First Australian Experiment on Dark Matter. Detector system for the first Australian experiment on dark matter:
This project involves the installation of equipment for an experiment to detect our galaxy's dark matter via nuclear recoil. Here in the Southern Hemisphere, we have a crucial advantage in the search for dark matter via direct detection, which will allow us to independently test the most persistent and enigmatic signal in the worldwide dark matter detection eff ....Detector system for the First Australian Experiment on Dark Matter. Detector system for the first Australian experiment on dark matter:
This project involves the installation of equipment for an experiment to detect our galaxy's dark matter via nuclear recoil. Here in the Southern Hemisphere, we have a crucial advantage in the search for dark matter via direct detection, which will allow us to independently test the most persistent and enigmatic signal in the worldwide dark matter detection effort. The detector system, called SABRE South, is designed to be paired with a matching one in the Northern Hemisphere. The research program is addressing one of the most important unsolved problems of contemporary science.Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE170100162
Funder
Australian Research Council
Funding Amount
$415,000.00
Summary
Full scale detector system for dark matter. This project aims to complete a detector system to detect dark matter via nuclear recoil in the Stawell Underground Physics Laboratory (SUPL). The Southern Hemisphere location and the ultra-pure crystals are a crucial advantage in the search for dark matter via direct detection. The detector system will provide the sensitivity needed to test the most persistent and enigmatic signal in the world-wide dark matter direct detection search and ensure Austra ....Full scale detector system for dark matter. This project aims to complete a detector system to detect dark matter via nuclear recoil in the Stawell Underground Physics Laboratory (SUPL). The Southern Hemisphere location and the ultra-pure crystals are a crucial advantage in the search for dark matter via direct detection. The detector system will provide the sensitivity needed to test the most persistent and enigmatic signal in the world-wide dark matter direct detection search and ensure Australian leadership in this field. The discovery of dark matter is expected to be as important as that of the Higgs boson and gravitational waves.Read moreRead less
Foundations of the nuclear force, nuclear structure and dynamics. This project aims to investigate a profound problem in physics: the structure and interactions of atomic nuclei in terms of their microscopic constituents. It is expected to generate new knowledge and improve our understanding of the structure and dynamics of nuclei, their formation in the cosmos, neutron star properties, and underpin future nuclear technologies. The project aims to leverage Australian capacity in nuclear theory t ....Foundations of the nuclear force, nuclear structure and dynamics. This project aims to investigate a profound problem in physics: the structure and interactions of atomic nuclei in terms of their microscopic constituents. It is expected to generate new knowledge and improve our understanding of the structure and dynamics of nuclei, their formation in the cosmos, neutron star properties, and underpin future nuclear technologies. The project aims to leverage Australian capacity in nuclear theory to produce the first predictive model with a modern realistic nuclear interaction. Significant benefits include an enhancement of research training capacity and new international links with the world's major laboratories. Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE0219618
Funder
Australian Research Council
Funding Amount
$215,000.00
Summary
National Facility for Advanced Molecular Orbital Imaging. We will develop a new two-dimensional multiparameter high-resolution electron momentum spectroscopy (EMS) spectrometer that incorporates multiparameter data acquisition and reduction techniques and combine it with a new time of flight (TOF) ion-analyser in order to perform the first high-resolution EMS with oriented target experiments.
In conjunction with theoretical calculations, the results from these experiments will provide the most ....National Facility for Advanced Molecular Orbital Imaging. We will develop a new two-dimensional multiparameter high-resolution electron momentum spectroscopy (EMS) spectrometer that incorporates multiparameter data acquisition and reduction techniques and combine it with a new time of flight (TOF) ion-analyser in order to perform the first high-resolution EMS with oriented target experiments.
In conjunction with theoretical calculations, the results from these experiments will provide the most advanced evaluation for molecular orbital imaging quality for the chemically significant targets we wish to study. This in turn will lead to the determination of more accurate physico-chemical information, including structure and bonding information, for these targets.Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE0453256
Funder
Australian Research Council
Funding Amount
$512,573.00
Summary
National Positron Beamline Facility. We shall construct an experimental facility for the study of positron interactions with atoms, molecules and condensed matter. It will
- Provide a unique Australian facility for the study of positron interactions with matter
- Provide benchmark data for low energy positron interactions with atoms and molecules and a reference point for theoretical calculations
- Provide Australian materials scientists with a new tool for the development of novel material ....National Positron Beamline Facility. We shall construct an experimental facility for the study of positron interactions with atoms, molecules and condensed matter. It will
- Provide a unique Australian facility for the study of positron interactions with matter
- Provide benchmark data for low energy positron interactions with atoms and molecules and a reference point for theoretical calculations
- Provide Australian materials scientists with a new tool for the development of novel materials and thin film technology
- Provide new insight on the mechanisms of positron binding to matter
- Address a National Research Priority: Frontier Technologies for Building and Transforming Australian Industries.
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Environmental and Technological Applications of Electron-Driven Processes. We plan to use state-of-the-art experimental techniques and methodologies for the measurement of collision cross sections and reaction rates for low energy electron-driven process in molecules and molecular radicals. These processes are fundamental to our understanding of our environment and many devices used in the technology of today and of the future. In particular we will provide accurate cross sections for NOx and SO ....Environmental and Technological Applications of Electron-Driven Processes. We plan to use state-of-the-art experimental techniques and methodologies for the measurement of collision cross sections and reaction rates for low energy electron-driven process in molecules and molecular radicals. These processes are fundamental to our understanding of our environment and many devices used in the technology of today and of the future. In particular we will provide accurate cross sections for NOx and SOx pollutants and H2O, as well for molecules such as C4F8, and its radicals such as CF2, which are used extensively in plasma processing technologies.Read moreRead less
ARC Centre of Excellence - Centre for Antimatter-Matter Studies. While our world is made of matter, all particles have anti-particles and the most abundant is the positron, the electron's antiparticle. It is the "workshop" for most anti-matter studies, particularly for the characterization of materials, including gases, polymers, insulators, thin films and surfaces, as well as the development of new and novel, nano-structured materials. The ARC Centre of Excellence in Antimatter-Matter Studies ....ARC Centre of Excellence - Centre for Antimatter-Matter Studies. While our world is made of matter, all particles have anti-particles and the most abundant is the positron, the electron's antiparticle. It is the "workshop" for most anti-matter studies, particularly for the characterization of materials, including gases, polymers, insulators, thin films and surfaces, as well as the development of new and novel, nano-structured materials. The ARC Centre of Excellence in Antimatter-Matter Studies (CAMS) will bring together key Australian and international scientists to work in this emerging scientific field of antimatter-matter interactions. It will forge a unique and effective scientific team for state-of-the-art studies of the nano-world that underlies many everyday processes and new technologies.Read moreRead less
Positron Nano-Dosimetry: Fundamental Measurements of Positron Interactions and their use in State-of-the-Art Modelling of Positron Transport. This proposal will provide unique experimental and theoretical information on how positrons, the electron antiparticles, interact with matter, in particular with biologically important molecules. This data will be used in a unique set of modelling approaches which will provide, for the first time, an insight into how positrons are transported through gases ....Positron Nano-Dosimetry: Fundamental Measurements of Positron Interactions and their use in State-of-the-Art Modelling of Positron Transport. This proposal will provide unique experimental and theoretical information on how positrons, the electron antiparticles, interact with matter, in particular with biologically important molecules. This data will be used in a unique set of modelling approaches which will provide, for the first time, an insight into how positrons are transported through gases, liquids and ultimately, soft matter. It will thus have important ramifications for diagnostic tools such as Positron Emission Tomography. The fundamental research will also shed light on one of the key 'mysteries' of life - why the biological building blocks of life possess a definite " handedness", or chirality.Read moreRead less