“Beacons in the Night” unveiling how galaxies light up dark matter. How dark matter influences the formation and evolution of galaxies is to this day an outstanding question in astrophysics. To answer it, world-class facilities and a unique combination of observations and theory are required. This DP team, a world-class team of observers and theorists, will tackle this question by leveraging on two multi-million dollar projects: the MAGPI galaxy survey and the hydrodynamical simulations suite EA ....“Beacons in the Night” unveiling how galaxies light up dark matter. How dark matter influences the formation and evolution of galaxies is to this day an outstanding question in astrophysics. To answer it, world-class facilities and a unique combination of observations and theory are required. This DP team, a world-class team of observers and theorists, will tackle this question by leveraging on two multi-million dollar projects: the MAGPI galaxy survey and the hydrodynamical simulations suite EAGLE-XL. MAGPI will deliver exquisite kinematics for hundreds of galaxies in the middle ages of the Universe, providing a view to the effect of dark matter on galaxies at this critical time, while EAGLE-XL represents the technological frontier in simulations and provides the best interpretative framework for MAGPI.Read moreRead less
The key role of black holes in galaxy evolution. This project will determine the effect of black holes on galaxy formation using sophisticated supercomputer simulations of radiation, jets and winds interacting with multi-phase interstellar gas in the host galaxy. The results of these simulations will be calibrated against radio and optical observations and incorporated into larger scale simulations describing the growth of structure in the Universe and the evolution of galaxies. This research is ....The key role of black holes in galaxy evolution. This project will determine the effect of black holes on galaxy formation using sophisticated supercomputer simulations of radiation, jets and winds interacting with multi-phase interstellar gas in the host galaxy. The results of these simulations will be calibrated against radio and optical observations and incorporated into larger scale simulations describing the growth of structure in the Universe and the evolution of galaxies. This research is highly relevant to the future science programs of the Giant Magellan Telescope and the Square Kilometre Array.Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE160100002
Funder
Australian Research Council
Funding Amount
$1,040,000.00
Summary
Distributed Memory Cluster for the Intersect consortium of universities. Distributed memory cluster:
This project aims to establish a new supercomputing facility. The NSW research community has used high performance computing (HPC) to achieve major breakthroughs across a diverse range of disciplines including astrophysics, bioinformatics, environmental science, information technology and engineering. As the use of HPC increases, the application-specific needs of the research community become mo ....Distributed Memory Cluster for the Intersect consortium of universities. Distributed memory cluster:
This project aims to establish a new supercomputing facility. The NSW research community has used high performance computing (HPC) to achieve major breakthroughs across a diverse range of disciplines including astrophysics, bioinformatics, environmental science, information technology and engineering. As the use of HPC increases, the application-specific needs of the research community become more diverse, requiring greater flexibility as well as higher performance. The present facility is no longer internationally competitive, and is hampering progress in cutting edge research. The new cluster is designed to provide a greater than 10-fold increase in computing capability.Read moreRead less
Linkage Infrastructure, Equipment And Facilities - Grant ID: LE120100023
Funder
Australian Research Council
Funding Amount
$185,000.00
Summary
Detailed spectrophotometric/velocity mapping of galaxies and identifying transient Gamma-Ray Burst Sources (GRBs) and the first stars with the unique upgraded Wide Field Spectrograph (WiFeS) facility. This project will allow light from galaxies be more efficiently detected and analysed. In particular details of a galaxy's composition, rotation, recessional velocity and star formation history will be possible following extensive refurbishment of the Siding Spring Observatory's Wide Field Spectrog ....Detailed spectrophotometric/velocity mapping of galaxies and identifying transient Gamma-Ray Burst Sources (GRBs) and the first stars with the unique upgraded Wide Field Spectrograph (WiFeS) facility. This project will allow light from galaxies be more efficiently detected and analysed. In particular details of a galaxy's composition, rotation, recessional velocity and star formation history will be possible following extensive refurbishment of the Siding Spring Observatory's Wide Field Spectrograph and installation of new extremely sensitive charged couple device (CCD) detectors.Read moreRead less
The formation of the first stars in the universe. This project aims to solve one of the fundamental problems in astrophysics, how the first stars in the Universe were formed after the Big Bang. Using high-resolution simulations, including magnetic fields and jet/outflow feedback, the mass function of the first stars can be determined. The project will transform our understanding of how the first heavy elements were created in the Universe, providing crucial input for Australian-lead internationa ....The formation of the first stars in the universe. This project aims to solve one of the fundamental problems in astrophysics, how the first stars in the Universe were formed after the Big Bang. Using high-resolution simulations, including magnetic fields and jet/outflow feedback, the mass function of the first stars can be determined. The project will transform our understanding of how the first heavy elements were created in the Universe, providing crucial input for Australian-lead international and national observational surveys, and semi-analytic models of galaxy, star and planet formation, all directly following the formation of the first stars. This project will contribute to three of the six big questions defined in the Decadal Plan for Australian Astronomy 2016-2025, expand knowledge in the physical sciences and drive the next generation of large facilities and Australian frontier technologies.Read moreRead less