In and beyond the standard model of particle physics. The standard model of particle physics was developed twenty years ago, and it has been remarkably successful at describing the experiments carried out since then. Now, however there is evidence that there is physics beyond the standard model, and new and planned experiments will make the details of this new physics clearer in the lifetime of this grant. We will study a wide variety of systems, from the foundations of quantum mechanics to ....In and beyond the standard model of particle physics. The standard model of particle physics was developed twenty years ago, and it has been remarkably successful at describing the experiments carried out since then. Now, however there is evidence that there is physics beyond the standard model, and new and planned experiments will make the details of this new physics clearer in the lifetime of this grant. We will study a wide variety of systems, from the foundations of quantum mechanics to extra dimensions of space-time and much between and will find guides to the nature of the new physics.
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Discovering New Particle Physics with Dark Matter and Astrophysical Neutrinos. This project will place Australia at the forefront of pure basic research, and will forge connections with key international institutions. What is the Universe made of? How did it evolve? We address fundamental questions about our Universe, drawing on recent and forthcoming experimental data. We will contribute to Australia's skill base via the training of the best and brightest postgraduate students. These studen ....Discovering New Particle Physics with Dark Matter and Astrophysical Neutrinos. This project will place Australia at the forefront of pure basic research, and will forge connections with key international institutions. What is the Universe made of? How did it evolve? We address fundamental questions about our Universe, drawing on recent and forthcoming experimental data. We will contribute to Australia's skill base via the training of the best and brightest postgraduate students. These students will be equipped with the skills to act as original thinkers on general problems in the wider community. Fundamental questions about the nature of our Universe engage the intellectual curiosity of the general public and inspire the next generation of scientists.Read moreRead less
The New Dimensions of the Quantum Universe. This Fellowship will help build and strengthen significant world-class research capacity at the frontier of fundamental science. More students will be motivated to pursue careers in science, increasing the number of talented, world-class science graduates in Australia. It will forge strong research links both locally and internationally so as to enhance existing networks and create new ones. It will greatly enhance Australia's standing in particle phys ....The New Dimensions of the Quantum Universe. This Fellowship will help build and strengthen significant world-class research capacity at the frontier of fundamental science. More students will be motivated to pursue careers in science, increasing the number of talented, world-class science graduates in Australia. It will forge strong research links both locally and internationally so as to enhance existing networks and create new ones. It will greatly enhance Australia's standing in particle physics, the epitome of Big Science, and garner new respect from one of the world's most influential scientific communities. Having this kind of world-class research in Australia, will also help foster public education and advance the public understanding of fundamental science.
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Branes and unification. This project will explore theories which hypothesis that our universe is a 3-dimensional mem-(brane) residing in higher dimensional space. We will construct completely realistic theories and find ways to test them experimentally. This project is at the forefront of international developments in our understanding of the universe - an area that has grown in importance following the construction of the Large Hadron Collider at the European Giant accelerator laboraroty. The p ....Branes and unification. This project will explore theories which hypothesis that our universe is a 3-dimensional mem-(brane) residing in higher dimensional space. We will construct completely realistic theories and find ways to test them experimentally. This project is at the forefront of international developments in our understanding of the universe - an area that has grown in importance following the construction of the Large Hadron Collider at the European Giant accelerator laboraroty. The project will expose postgraduate students to exciting developments in this fascinating field pf physics.Read moreRead less
Particle physics and cosmology of neutrinos. Neutrinos are a particularly interesting class of elementary particle. The Standard Model of particle physics sees neutrinos as having exactly zero mass. However, recent experimental data have all but demonstrated that massless neutrinos are inconsistent with observations. If neutrinos have mass, then quantum mechanics allows them to oscillate between the different neutrino types as they propagate through space. Nonzero neutrino masses and the associa ....Particle physics and cosmology of neutrinos. Neutrinos are a particularly interesting class of elementary particle. The Standard Model of particle physics sees neutrinos as having exactly zero mass. However, recent experimental data have all but demonstrated that massless neutrinos are inconsistent with observations. If neutrinos have mass, then quantum mechanics allows them to oscillate between the different neutrino types as they propagate through space. Nonzero neutrino masses and the associated oscillations lead to important new physics in the elementary particle domain and in cosmology. This project will explore the implications of neutrino oscillations in diverse areas in particle physics and cosmology.Read moreRead less
Extracting subtle hints for new phenomena at the Large Hadron Collider. This project aims to investigate the detailed nature of the Higgs theory which underpins the mass of elementary particles. The project aims to increase the understanding of particle interactions in the context of precise measurements of the properties of the Higgs boson that will come out of the experimental program at the large hadron collider. Expected outcomes include the development and application of methods to address ....Extracting subtle hints for new phenomena at the Large Hadron Collider. This project aims to investigate the detailed nature of the Higgs theory which underpins the mass of elementary particles. The project aims to increase the understanding of particle interactions in the context of precise measurements of the properties of the Higgs boson that will come out of the experimental program at the large hadron collider. Expected outcomes include the development and application of methods to address existing gaps in the framework that confronts theory and experiment and to efficiently explore its high dimensionality. The benefits of conducting this research in Australia include the development of intellectual culture and the training of early-career researchers as flexible problem solvers in academia or beyond. Read moreRead less
Discovery Early Career Researcher Award - Grant ID: DE230100867
Funder
Australian Research Council
Funding Amount
$367,518.00
Summary
Bridging the accuracy gap: High-precision parton showers for colliders. This project aims at improving the accuracy of parton showers, which are an essential ingredient used in the simulation of high-energy particle collisions. Parton showers generate the large set of particles produced in a collision, in an approximation of the radiation pattern of Quantum Chromodynamics. The low precision of this approximation translates into large uncertainties in critical measurements performed at particle c ....Bridging the accuracy gap: High-precision parton showers for colliders. This project aims at improving the accuracy of parton showers, which are an essential ingredient used in the simulation of high-energy particle collisions. Parton showers generate the large set of particles produced in a collision, in an approximation of the radiation pattern of Quantum Chromodynamics. The low precision of this approximation translates into large uncertainties in critical measurements performed at particle colliders. This project will study novel ways of enhancing the precision of parton showers, and determine accurate estimates of associated uncertainties across all processes under investigation at the Large Hadron Collider. It will be of exceptional importance for the latter's high-precision, high-luminosity program.Read moreRead less
Beautiful strings. This project aims to carry out several key experimental measurements, in tandem with substantial theoretical work, to improve the understanding and physical modelling of processes involving b quarks, also called beauty quarks, which are of intense current interest for experiments across the globe. Key theoretical innovations include novel treatments of electromagnetic corrections, novel theoretical formulations of the dominant physical paradigm of string fragmentation, and opt ....Beautiful strings. This project aims to carry out several key experimental measurements, in tandem with substantial theoretical work, to improve the understanding and physical modelling of processes involving b quarks, also called beauty quarks, which are of intense current interest for experiments across the globe. Key theoretical innovations include novel treatments of electromagnetic corrections, novel theoretical formulations of the dominant physical paradigm of string fragmentation, and optimisations of key associated algorithms to enable new applications of broad relevance. Experimental measurements will be carried out to validate the new theoretical developments and use them to minimise theoretical uncertainties.Read moreRead less