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.
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.
Organisations
Publications
Fattahi A
(2019)
The origin of galactic metal-rich stellar halo components with highly eccentric orbits
in Monthly Notices of the Royal Astronomical Society
Ferlito F
(2023)
The MillenniumTNG Project: the impact of baryons and massive neutrinos on high-resolution weak gravitational lensing convergence maps
in Monthly Notices of the Royal Astronomical Society
Font A
(2021)
Can cosmological simulations capture the diverse satellite populations of observed Milky Way analogues?
in Monthly Notices of the Royal Astronomical Society
Font A
(2022)
Quenching of satellite galaxies of Milky Way analogues: reconciling theory and observations
in Monthly Notices of the Royal Astronomical Society
Font A
(2020)
The artemis simulations: stellar haloes of Milky Way-mass galaxies
in Monthly Notices of the Royal Astronomical Society
Forouhar Moreno V
(2022)
Galactic satellite systems in CDM, WDM and SIDM
in Monthly Notices of the Royal Astronomical Society
Forouhar Moreno V
(2022)
Baryon-driven decontraction in Milky Way-mass haloes
in Monthly Notices of the Royal Astronomical Society
Fossati M
(2021)
MUSE analysis of gas around galaxies (MAGG) - III. The gas and galaxy environment of z = 3-4.5 quasars
in Monthly Notices of the Royal Astronomical Society
Foster C
(2021)
The MAGPI survey: Science goals, design, observing strategy, early results and theoretical framework
in Publications of the Astronomical Society of Australia
Fowlie A
(2022)
Nested Sampling for Frequentist Computation: Fast Estimation of Small p-Values.
in Physical review letters
Fumagalli M
(2017)
Witnessing galaxy assembly in an extended z˜3 structure
in Monthly Notices of the Royal Astronomical Society
Fumagalli M
(2020)
Detecting neutral hydrogen at z ? 3 in large spectroscopic surveys of quasars
in Monthly Notices of the Royal Astronomical Society
Fyfe L
(2021)
Forward modelling of heating within a coronal arcade
in Astronomy & Astrophysics
Gaikwad P
(2020)
Probing the thermal state of the intergalactic medium at z > 5 with the transmission spikes in high-resolution Ly a forest spectra
in Monthly Notices of the Royal Astronomical Society
Gaikwad P
(2021)
A consistent and robust measurement of the thermal state of the IGM at 2 = z = 4 from a large sample of Ly a forest spectra: evidence for late and rapid He ii reionization
in Monthly Notices of the Royal Astronomical Society
Ganeshaiah Veena P
(2021)
Cosmic Ballet III: Halo spin evolution in the cosmic web
in Monthly Notices of the Royal Astronomical Society
Ganeshaiah Veena P
(2019)
The Cosmic Ballet II: spin alignment of galaxies and haloes with large-scale filaments in the EAGLE simulation
in Monthly Notices of the Royal Astronomical Society
Garg P
(2022)
The BPT Diagram in Cosmological Galaxy Formation Simulations: Understanding the Physics Driving Offsets at High Redshift
in The Astrophysical Journal
Garzilli A
(2021)
How to constrain warm dark matter with the Lyman-a forest
in Monthly Notices of the Royal Astronomical Society
Genina A
(2018)
The core-cusp problem: a matter of perspective
in Monthly Notices of the Royal Astronomical Society
Glowacki M
(2022)
ASymba: H i global profile asymmetries in the simba simulation
in Monthly Notices of the Royal Astronomical Society
Glowacki M
(2020)
The baryonic Tully-Fisher relation in the simba simulation
in Monthly Notices of the Royal Astronomical Society
Glowacki M
(2021)
The redshift evolution of the baryonic Tully-Fisher relation in SIMBA
in Monthly Notices of the Royal Astronomical Society
Goldstraw E
(2018)
Comparison of methods for modelling coronal magnetic fields
in Astronomy & Astrophysics
Gonzalez-Perez V
(2020)
Multiwavelength consensus of large-scale linear bias
in Monthly Notices of the Royal Astronomical Society
Gonzalez-Perez V
(2020)
Do model emission line galaxies live in filaments at z ~ 1?
in Monthly Notices of the Royal Astronomical Society
Gonzalez-Perez V
(2017)
The host dark matter haloes of [O II] emitters at 0.5 < z < 1.5
in Monthly Notices of the Royal Astronomical Society
Grand R
(2018)
Aurigaia: mock Gaia DR2 stellar catalogues from the auriga cosmological simulations
in Monthly Notices of the Royal Astronomical Society
Gu Q
(2022)
The spatial distribution of satellites in galaxy clusters
in Monthly Notices of the Royal Astronomical Society
Gunawardhana M
(2018)
Galaxy And Mass Assembly (GAMA): the signatures of galaxy interactions as viewed from small-scale galaxy clustering
in Monthly Notices of the Royal Astronomical Society
Gunawardhana M
(2020)
Stellar populations and physical properties of starbursts in the antennae galaxy from self-consistent modelling of MUSE spectra
in Monthly Notices of the Royal Astronomical Society
Gurung-López S
(2021)
Determining the systemic redshift of Lyman a emitters with neural networks and improving the measured large-scale clustering
in Monthly Notices of the Royal Astronomical Society
Gómez J
(2022)
Halo merger tree comparison: impact on galaxy formation models
in Monthly Notices of the Royal Astronomical Society
Habouzit M
(2021)
Supermassive black holes in cosmological simulations I: M BH - M ? relation and black hole mass function
in Monthly Notices of the Royal Astronomical Society
Hadzhiyska B
(2023)
The MillenniumTNG Project: refining the one-halo model of red and blue galaxies at different redshifts
in Monthly Notices of the Royal Astronomical Society
Hagen S
(2023)
Modelling continuum reverberation in active galactic nuclei: a spectral-timing analysis of the ultraviolet variability through X-ray reverberation in Fairall 9
in Monthly Notices of the Royal Astronomical Society
Hamilton E
(2023)
Ringdown frequencies in black holes formed from precessing black-hole binaries
in Physical Review D
Hamilton E
(2021)
Model of gravitational waves from precessing black-hole binaries through merger and ringdown
in Physical Review D
Han J
(2018)
hbt+: an improved code for finding subhaloes and building merger trees in cosmological simulations
in Monthly Notices of the Royal Astronomical Society
Harnois-Déraps J
(2023)
mglens : Modified gravity weak lensing simulations for emulation-based cosmological inference
in Monthly Notices of the Royal Astronomical Society
Hassan S
(2020)
Testing galaxy formation simulations with damped Lyman-a abundance and metallicity evolution
in Monthly Notices of the Royal Astronomical Society
Hatton D
(2021)
Determination of m ¯ b / m ¯ c and m ¯ b from n f = 4 lattice QCD + QED
in Physical Review D
Hatton D
(2021)
Bottomonium precision tests from full lattice QCD: Hyperfine splitting, ? leptonic width, and b quark contribution to e + e - ? hadrons
in Physical Review D
Haworth T
(2021)
Warm millimetre dust in protoplanetary discs near massive stars
in Monthly Notices of the Royal Astronomical Society
He J
(2020)
Modelling the tightest relation between galaxy properties and dark matter halo properties from hydrodynamical simulations of galaxy formation
in Monthly Notices of the Royal Astronomical Society
He Q
(2018)
Globular clusters vs dark matter haloes in strong lensing observations
in Monthly Notices of the Royal Astronomical Society
He Q
(2022)
Galaxy-galaxy strong lens perturbations: line-of-sight haloes versus lens subhaloes
in Monthly Notices of the Royal Astronomical Society
Helfer T
(2022)
Malaise and remedy of binary boson-star initial data
in Classical and Quantum Gravity
Hellwing W
(2018)
Uneven flows: On cosmic bulk flows, local observers, and gravity
in Physical Review D
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| Exploitation Route | See Dirac annual report https://dirac.ac.uk |
| Sectors | Digital/Communication/Information Technologies (including Software),Education |
| URL | https://dirac.ac.uk |