Project description
Quantum computing could shed light on high-energy particle collisions
Quantum computing is revolutionising how we solve complex problems, offering new ways to tackle challenges in fields like nuclear and high-energy physics. Quantum computing can simulate many-body quantum systems, such as jet evolution in particle physics, more efficiently, especially as quantum processors continue to improve. With the support of the Marie Skłodowska-Curie Actions programme, the Q-JEPS project aims to develop the first quantum computing framework for studying multi-particle jet evolution using noisy intermediate-scale quantum computers. Researchers will create efficient quantum algorithms to simulate jets in dense fields and calculate key observables such as the jet quenching parameter. The team will also explore parton structure functions and eventually release open-source quantum simulation software.
Objective
Quantum computing has emerged as a new method to simulate many-body quantum systems, especially in nuclear and high energy physics. The goal of this proposal is to develop the first quantum computing framework for multi-particle jet evolution using the light-front Hamiltonian approach and parton structure functions related to core high energy experiments using available noisy intermediate-scale quantum (NISQ) computers. The fruition of this 24-month project will provide an alternative “quantum” perspective to jet physics, which complements current classical models. By using qubit, a two-level quantum state, quantum simulation triumphs over its classical counterpart by taking asymptotically fewer computational resources, especially when quantum processors become available in the next few years. To this end, I propose to spend the first 16 months at my main host, the Galician Institute of High Energy Physics (IGFAE) of the University of Santiago de Compostela (USC), under supervisor Professor Carlos Salgado on jet physics and quantum simulations. Here, I will develop an efficient Hamiltonian and state encoding scheme for the quantum simulation of composite jets in a dense background field to extract useful observables such as the jet quenching parameter. In the next 4 months, I will work at the second host, the University of California Los Angeles (UCLA), with supervisor Professor Zhongbo Kang on parton structure functions. I will study different quantum algorithms, especially quantum imaginary time evolution, to obtain various parton structure functions with quantum computing. In the final 4 months, I will return to USC to build and publish the first open-source quantum simulation software in high energy physics for jet evolution and parton structure calculations. My project will answer some of the most challenging research questions in jet phenomenologies and quantum simulation algorithms, and lay the groundwork for future quantum applications.
Fields of science (EuroSciVoc)
CORDIS classifies projects with EuroSciVoc, a multilingual taxonomy of fields of science, through a semi-automatic process based on NLP techniques. See: The European Science Vocabulary.
CORDIS classifies projects with EuroSciVoc, a multilingual taxonomy of fields of science, through a semi-automatic process based on NLP techniques. See: The European Science Vocabulary.
- natural sciences computer and information sciences software
- engineering and technology electrical engineering, electronic engineering, information engineering electronic engineering computer hardware quantum computers
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Keywords
Project’s keywords as indicated by the project coordinator. Not to be confused with the EuroSciVoc taxonomy (Fields of science)
Project’s keywords as indicated by the project coordinator. Not to be confused with the EuroSciVoc taxonomy (Fields of science)
Programme(s)
Multi-annual funding programmes that define the EU’s priorities for research and innovation.
Multi-annual funding programmes that define the EU’s priorities for research and innovation.
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HORIZON.1.2 - Marie Skłodowska-Curie Actions (MSCA)
MAIN PROGRAMME
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Topic(s)
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Calls for proposals are divided into topics. A topic defines a specific subject or area for which applicants can submit proposals. The description of a topic comprises its specific scope and the expected impact of the funded project.
Funding Scheme
Funding scheme (or “Type of Action”) inside a programme with common features. It specifies: the scope of what is funded; the reimbursement rate; specific evaluation criteria to qualify for funding; and the use of simplified forms of costs like lump sums.
Funding scheme (or “Type of Action”) inside a programme with common features. It specifies: the scope of what is funded; the reimbursement rate; specific evaluation criteria to qualify for funding; and the use of simplified forms of costs like lump sums.
HORIZON-TMA-MSCA-PF-EF - HORIZON TMA MSCA Postdoctoral Fellowships - European Fellowships
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Call for proposal
Procedure for inviting applicants to submit project proposals, with the aim of receiving EU funding.
Procedure for inviting applicants to submit project proposals, with the aim of receiving EU funding.
(opens in new window) HORIZON-MSCA-2022-PF-01
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Net EU financial contribution. The sum of money that the participant receives, deducted by the EU contribution to its linked third party. It considers the distribution of the EU financial contribution between direct beneficiaries of the project and other types of participants, like third-party participants.
15782 SANTIAGO DE COMPOSTELA
Spain
The total costs incurred by this organisation to participate in the project, including direct and indirect costs. This amount is a subset of the overall project budget.