Science and Technology Facilities Council Salary: £22,096 Hours: Full time Contract Type: Fixed Term Location: Science and Technology Facilities Council, Rutherford Appleton Laboratory Harwell, Oxfordshire Please note that we can only accept a maximum of 2 applications per candidate. When high power lasers are focused onto solid targets, they can generate enormous electric fields that tear ions out of the material surface into vacuum and accelerate them to tremendous energies. Ion beams produced in this way are highly laminar, with a broadband energy spectrum ranging from 1-100 MeV and very short (ps) pulse duration at source. Much of the research into laser-accelerated ion beams has focused on how they might be used in the radiotherapy of cancer cells or for mapping electric/magnetic fields in plasmas with high spatial and temporal resolution. At EPAC, we are building a new laser system that will fire up to ten times a second. Measuring the energy of different ion species automatically - and swiftly - will therefore form an essential part of facility operation. We are in the process of designing a new generation of Thomson parabola spectrometers for this purpose, with multiple pinholes and electrodes of different shapes and orientations. These spectrometers use permanent magnets and electrodes to disperse ions according to their energy and charge-to-mass ratio. The ions pass through magnetic and electric fields before striking a detector. By looking at where the ions are deposited, we can extract information about their energy and species and build an energy spectrum - a graph of how many ions of which energy were detected. We are looking to build a Python program which can automatically analyse data from our Thomson parabola spectrometers. The code should be able to cope with different types of electrode, different detectors (microchannel plates, scintillating screens etc.) and different noise levels. Ultimately, we would like to link the program to a Graphical User Interface (GUI), so that it can be used easily by non-specialist personnel. A GUI would also be a useful tool for designing future detectors. The successful candidate will work in an office with a mix of students and full-time researchers. Their line manager will introduce them to other placement students and explain how to work on site. About Summer Placements at STFC: STFC's incredibly diverse range of placements allow you to work alongside world leading engineers, scientists, and technicians in highly collaborative environments. Whichever you choose, you will become a critical member of the team in which you will be exposed to exciting projects and challenges from the start.You will also be supported every step of the way by our dedicated Early Careers Development Team STFC offers a benefits package crafted to provide an excellent work/life balance including flexible working hours, health promotion programmes, and subsidised restaurant and coffee outlets. For more information on our full list of benefits, please visit here. Summary of Key Duties & Responsibilities: To learn what the spectrometers look like and how they are installed on a real experiment. Begin fitting parabolic curves to the ion traces and extracting values for the energy and charge-to-mass ratio. Design an automated testing procedure. Integrate the analysis routine into a graphical user interface. Extension Task: Design new Thomson parabola detectors suitable for use at EPAC. To apply for this placement, we are looking for the following: Essential: You are in full time education at university, and will be returning to university/your studies once the summer placement has concluded You have the right to live and work in the UK for the duration of the placement Programming Experience (Python) Basic understanding of electromagnetic theory Experience with data analysis Basic understanding of charged particles spectrum Desirable: Experience of working in a laboratory Part of our application process involves submitting your CV and a cover letter. Your cover letter should address your suitability for the opportunity based how you meet each essential criteria stated in this advert. Please note that we hold the right to close this vacancy early if a sufficient number of applications have been received. About The Science and Technology Facilities Council (STFC) As one of Europe's largest research organisations, we ask the biggest questions in the universe to find answers that change the world around us. We seek understanding. We're proud of the impact we make. And we're committed to helping build a globally competitive, knowledge-based UK economy. Being part of all this means contributing to work that pushes boundaries and creates possibilities. You'll work with, and learn from, true experts. Whatever your role, you'll be free to question, and encouraged to share ideas. And, in a positive and supportive culture, you'll discover just what a difference you can make when you're equipped and inspired to excel. We're a place where curious minds thrive. Not bound by profit, we explore ideas that others don't, ask questions that others won't, and discover answers that others are not equipped to find. And, alongside Mars landings and black holes, we also explore diverse, international projects in everything from science and engineering to computing and technology. Whether it's at the cutting edge or behind the scenes, our work is intellectually challenging. It's very often ground-breaking. And it's endlessly, irresistibly fascinating. For more information about STFC please visit https://stfc.ukri.org/ You can also visit our careers site https://www.stfccareers.co.uk/ About UK Research Innovation (UKRI) UKRI is an organisation that brings together the seven disciplinary research councils, Research England and Innovate UK. Together, we build an independent organisation with a strong voice and vision ensuring the UK maintains its world-leading position in research and innovation. Supporting some of the world's most exciting and challenging research projects, we develop and operate some of the most remarkable scientific facilities in the world. We are pushing the frontiers of human knowledge through fundamental research and delivering benefits for UK society and the economy through world-class research, skills and business-led innovation. More information can be found at www.ukri.org. Choosing to come to work at UKRI means that you will have access to a whole host of benefits from a defined benefit pension scheme, excellent holiday entitlement, access to employee shopping/travel discounts and salary sacrifice cycle to work scheme. For more details, visit benefits of working for UKRI. The role holder will be required to have the appropriate level of security screening/vetting required for the role. UKRI reserves the right to run or re-run security clearance as required during the course of employment. How we support EDI in the workforce At UKRI, we believe that everyone has a right to be treated with dignity and respect, and to be provided with equal opportunities to thrive and succeed in an environment that enables them to do so. We also value diversity of thought and experience within inclusive groups, organisations and the wider community. For further information, please visit 'How we support EDI in the workforce'. Disability Confident Employer As users of the disability confident scheme, we guarantee to interview all disabled applicants who meet the minimum criteria for the vacancy/ies. We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment. Please contact us to request accommodation. How to apply Online applications only preferred for this role. Please submit a CV and covering letter which clearly outlines how you fulfil the criteria specified along with your motivation for UKRI and the role. Ensure that the job reference number is included in the filename description of each document uploaded. Note that failure to address the above criteria or submit an application without a covering letter may result in the application not being considered. Assessment will only be based upon the content of your submitted covering letter and CV and not the 'experience' section of the application. UKRI seeks to ensure it creates and maintains a system of openness, fairness and inclusion - a collaborative, trusted environment, which is attractive to and accessible to everyone who is interested in developing their career with us. Additional Information Organisation: Science and Technology Facilities Council (STFC) Contract Type: Fixed Term Contract External Closing Date: Mar 9, 2025 Minimum Salary: Pound Sterling (GBP) 22,096 Hours: Full-time