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Over a four-year period, teachers and around 16,000 pupils from all over the UK have benefited from engagement with Sussex physics research. Outcomes include enhanced science teaching in schools, an increased interest of school children in science and scientists' work, and a greater ability of school children to understand and reflect on science, leading to better-informed study choices. The UG physics population across the South East has roughly doubled over the REF period (based on numbers at the SEPnet partners), which is an important contribution to alleviating the problem of a scarcity of STEM graduates.
This case study describes the development, application and commercialisation of an open source tool, BSMBench that enables supercomputer vendors and computing centres to benchmark their system's performance. It comprehensively informs the design and testing of new computing architectures well beyond other benchmarking tools on the market, such as Linpack.
The significance of our code is that, unlike other benchmarking tools, it interpolates from a communication- to a computation-dominated regime simply by varying the (physics) parameters in the code, thus providing a perfect benchmark suite to test the response of modern multi-CPU systems along this axis. The impact of this work has great reach: a start-up company, BSMbench Ltd, has been founded to develop and commercialise the software; adopters have included IBM - one of the giants of the supercomputer world (where it uncovered errors in their compilers); it has been deployed by Fujitsu to validate its systems, by HPC Wales, a multi-site, commercially focussed national computer centre and by Transtec, an HPC company employing over 150 staff; and tutorial articles about BSMBench have appeared in magazines such as Linux Format.
This software tool spawned from our research into "Beyond the Standard Model" (BSM) physics which aims to understand the Higgs mechanism in particle physics at a fundamental level. This involved simulating quantum field theories using bespoke code on some of the fastest supercomputers on the planet.
Collaborative research with Tata Steel has delivered significant economic impact, maintaining leading-edge business performance with new functionally coated metal construction products carrying 40 year warranties, and research contributing to global competitiveness for Electrical Steels. In addition partner company performance through skilled people has been improved through the delivery of 61 highly trained doctoral level coatings leaders and technologists, the majority of whom are now running their own research groups or are director level technologists.
Public interest and engagement activity has focussed on the application of research techniques and in functional coatings for energy through the `Buildings as Powerstations' concept and `Materials Live' events.
Research on the copper industry by Swansea historians has acted as a catalyst for the regeneration of the former Hafod-Morfa copperworks site in the Lower Swansea Valley. Until recently the abandoned site was associated only with industrial dereliction, but historical research on entrepreneurship, innovation and global trade has galvanised a new public appreciation of its international significance. Since 2010, an extensive programme of public engagement activities has persuaded key partners in local government to adopt an ambitious plan to preserve and present its cultural heritage. The project received national acclaim in Research Council UK's 2011 report on `Big Ideas for the Future', which noted that `The example set by the research in Swansea could be used across the UK' (C1).
The power of physics, from the largest to smallest scale, to capture the imagination is unrivalled. This has been used as a vehicle for engagement and education in a wide-ranging series of public-engagement activities over the period 2008-2013. These activities (over 130 outreach events per year) are closely linked to the full spectrum of the School's research. Here the focus is Astrophysics, Nuclear Physics and Particle Physics and is built around live events, hands-on demonstrations, educational software development, and media work. The activities have engaged young people through schools and family groups, with a broader cross section of the general public also reached. Birmingham's leadership is evidenced through its major role at each of the Royal Society Summer Exhibitions since 2011, the delivery of extensive national and regional activities supported by the IoP and the STFC, its extensive schools' programme and wide media exposure. The activities have communicated the significance of recent discoveries in physics and astronomy, showing how research, including by Birmingham scientists, has led to these.
Professor Tara Shears is one of the most recognizable faces in particle physics (PP). Her work on the matter-antimatter experiment Large Hadron Collider b (LHCb) has reached a huge audience. As an expert on PP and the Large Hadron Collider (LHC), she is a point of contact for the media. She is regularly interviewed in print, and on radio and television, has appeared at Science Festivals, debated and talked at learned institutions and starred in outreach videos. As one of the most influential nationally known particle physicists, she is an excellent female role model for thousands of aspiring young physicists. At a conservative estimate, her broadcast and print work has reached over a million and her personal appearances over four thousand people.
Large numbers of the public have been inspired and delighted by Sussex research on high-profile fundamental physics, through media coverage and cultural interpretation of this work, but also by participating in the process and contributing directly to further discoveries. Sussex research contributions to high-profile fundamental research include the Higgs boson discovery, which has had a phenomenal impact around the world, and the ESA's missions, XMM-Newton and Herschel, which appeal to an enduring curiosity and wonder about the nature of the universe. Our research underpins the pioneering Galaxy Zoo Project, which has enabled unprecedented engagement, providing a direct benefit to >200,000 participants who are directly contributing to active research, through one of the most high-profile examples of `citizen science'. The cultural landscape has been enriched through, for example, a sell-out West-End theatre play and a music/art/science collaboration at a regional Arts Festival.
This case study describes the creation and use of advanced simulation technology by international mining corporations to optimise high value metal recovery. The technology involved the development of advanced novel computational methods and software tools to model industrial scale heap leach processes for large scale industrial application at major mining operations. This focus on the development of optimised operational strategies has produced considerable economic benefits measured in the $multi-millions to industrial sponsors, including $58 million dollars in additional revenue for one multi-national corporation over one year following the adoption of engineered heaps based upon the advanced simulation tools from Swansea.
High Performance Computing (HPC) is a key element in our research. The Particle Physics Group has accumulated expertise in the development and optimisation of coding paradigms for specific supercomputer hardware. Our codes are deployed on supercomputers around the world, producing high-profile research results. We have developed a simulation environment, BSMBench, that is, on the one hand, flexible enough to run on major supercomputer platforms and, on the other hand, pushes supercomputers to their limits. These codes are used by IBM and Fujitsu Siemens for benchmarking their large installations and mainframes. The third party company BSMBench Ltd has commercialised the usage of our codes for analysing and optimising HPC systems of small and medium-sized enterprises.