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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Henden N (2018) The FABLE simulations: a feedback model for galaxies, groups, and clusters in Monthly Notices of the Royal Astronomical Society

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Henden N (2019) The redshift evolution of X-ray and Sunyaev-Zel'dovich scaling relations in the fable simulations in Monthly Notices of the Royal Astronomical Society

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Henden N (2020) The baryon content of groups and clusters of galaxies in the FABLE simulations in Monthly Notices of the Royal Astronomical Society

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Hernández-Aguayo C (2021) Galaxy formation in the brane world I: overview and first results in Monthly Notices of the Royal Astronomical Society

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Hernández-Aguayo C (2018) Marked clustering statistics in f(R) gravity cosmologies in Monthly Notices of the Royal Astronomical Society

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Hernández-Aguayo C (2021) Building a digital twin of a luminous red galaxy spectroscopic survey: galaxy properties and clustering covariance in Monthly Notices of the Royal Astronomical Society

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Hernández-Aguayo C (2019) Large-scale redshift space distortions in modified gravity theories 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

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Herzog G (2023) The present-day gas content of simulated field dwarf galaxies in Monthly Notices of the Royal Astronomical Society

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Hill A (2021) The morphology of star-forming gas and its alignment with galaxies and dark matter haloes in the EAGLE simulations in Monthly Notices of the Royal Astronomical Society

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Hillier A (2023) The role of cooling induced by mixing in the mass and energy cycles of the solar atmosphere in Monthly Notices of the Royal Astronomical Society

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Ho S (2021) How Identifying Circumgalactic Gas by Line-of-sight Velocity instead of the Location in 3D Space Affects O vi Measurements in The Astrophysical Journal

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Hou J (2021) How well is angular momentum accretion modelled in semi-analytic galaxy formation models? in Monthly Notices of the Royal Astronomical Society

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Hou J (2018) A new gas cooling model for semi-analytic galaxy formation models in Monthly Notices of the Royal Astronomical Society

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Howson T (2021) Magnetic reconnection and the Kelvin-Helmholtz instability in the solar corona in Astronomy & Astrophysics

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Hughes M (2021) What to expect when using globular clusters as tracers of the total mass distribution in Milky Way-mass galaxies in Monthly Notices of the Royal Astronomical Society

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Huscher E (2021) The changing circumgalactic medium over the last 10 Gyr - I. Physical and dynamical properties in Monthly Notices of the Royal Astronomical Society

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Hutt M (2022) The effect of local Universe constraints on halo abundance and clustering in Monthly Notices of the Royal Astronomical Society

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Huško F (2022) Spin-driven jet feedback in idealized simulations of galaxy groups and clusters in Monthly Notices of the Royal Astronomical Society

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Huško F (2023) The complex interplay of AGN jet-inflated bubbles and the intracluster medium in Monthly Notices of the Royal Astronomical Society

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Huško F (2022) Statistics of galaxy mergers: bridging the gap between theory and observation in Monthly Notices of the Royal Astronomical Society

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Huško F (2023) The buildup of galaxies and their spheroids: The contributions of mergers, disc instabilities, and star formation in Monthly Notices of the Royal Astronomical Society

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Huško F (2023) Active galactic nuclei jets simulated with smoothed particle hydrodynamics in Monthly Notices of the Royal Astronomical Society

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Icaza-Lizaola M (2021) A sparse regression approach to modelling the relation between galaxy stellar masses and their host haloes in Monthly Notices of the Royal Astronomical Society

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Icaza-Lizaola M (2023) A sparse regression approach for populating dark matter haloes and subhaloes with galaxies 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