DiRAC-2.5 - the pathway to DiRAC Phase 3

Lead Research Organisation: Durham University
Department Name: Physics

Abstract

We request funding to relocate the Blue Wonder HPC cluster and associated storage, currently at the Hartree Centre at Daresbury, to Durham, together with installation and hardware maintenance costs. This move would enable DiRAC to expand the current DiRAC-2 Data centric service, managed by Durham, by a factor of two in both computing power and data storage capacity. The new service would be called the DiRAC-2.5 Data Centric service.

Planned Impact

DiRAC would seek to continue to engage with industry at various levels, from the
provision of computing cycles for industrial applications to the
exchange of technical knowledge and shared training programmes. The
facility will serve to train young scientists in the most advanced
techniques for supercomputing. These have extensive applications beyond
academia, for example in industry and finance. Finally, output from Dirac-based
projects will be used for science outreach activities.

Publications

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Kay S (2020) The intracluster light as a tracer of the total matter density distribution: a view from simulations in Monthly Notices of the Royal Astronomical Society

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Despali G (2020) The lensing properties of subhaloes in massive elliptical galaxies in sterile neutrino cosmologies in Monthly Notices of the Royal Astronomical Society

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Teyssier R (2020) The loss of the intracluster medium in globular clusters in Monthly Notices of the Royal Astronomical Society

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Appleby S (2021) The low-redshift circumgalactic medium in simba in Monthly Notices of the Royal Astronomical Society

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Negri A (2022) The luminosity of cluster galaxies in the Cluster-EAGLE simulations in Monthly Notices of the Royal Astronomical Society

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Foster C (2021) The MAGPI survey: Science goals, design, observing strategy, early results and theoretical framework in Publications of the Astronomical Society of Australia

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Deason A (2021) The mass of the Milky Way out to 100 kpc using halo stars in Monthly Notices of the Royal Astronomical Society

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Cataneo M (2022) The matter density PDF for modified gravity and dark energy with Large Deviations Theory in Monthly Notices of the Royal Astronomical Society

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Becker G (2021) The mean free path of ionizing photons at 5 < z < 6: evidence for rapid evolution near reionization in Monthly Notices of the Royal Astronomical Society

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Simpson C (2020) The milky way total mass profile as inferred from Gaia DR2 in Monthly Notices of the Royal Astronomical Society

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Hadzhiyska B (2023) The MillenniumTNG Project: an improved two-halo model for the galaxy-halo connection of red and blue galaxies in Monthly Notices of the Royal Astronomical Society

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Hernández-Aguayo C (2023) The MillenniumTNG Project: high-precision predictions for matter clustering and halo statistics in Monthly Notices of the Royal Astronomical Society

 
Description See Dirac annual report https://dirac.ac.uk
Exploitation Route See Dirac annual report https://dirac.ac.uk
Sectors Digital/Communication/Information Technologies (including Software),Education

URL https://dirac.ac.uk