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Content archived on 2024-05-29

B Physics from lattice QCD

Objective

Precision tests of the Standard model of particle physics are focussed on the weak interaction decays of quarks inside B mesons in the hope of finding an internal inconsistency, which will point to a deeper theory. Such studies need theoretical input in the form of calculated decay matrix elements for B mesons in QuantumChromodynamics (QCD), since the binding by the strong force of the b quark inside the B meson is critical. The matrix elements must be calculated fully non-perturbatively using the numerical techniques of lattice QCD, and this is a very challenging problem. This project aims to perform such a calculation of one of the key matrix elements needed by experiment: that of neutral B mixing. The calculation will use a new 5 Flops supercomputer in the UK and a number of new techniques to enable a much more accurate result to be obtained than before. In particular we will be able to include dynamical u and d quarks in the vacuum with very light masses for the first time. Non-relativistic techniques developed in Glasgow will be used for the heavy b quark. The generation of the gluon field configurations will be done by the UKQCD collaboration, of which Glasgow is a key part. The research provides a solid training in all aspects of lattice QCD; theoretical formalism, supercomputing and particle physics phenomenology, not available to the researcher at her home institution. The scientist in charge has an established international reputation in this area and has had much success in mentoring younger women physicists to achieve their goals. The project will broaden the experience of the researcher into new areas allowing her to develop a promising career path as an independent researcher, which will benefit her home region on her return. A new link will be developed between the UK and Spain, strengthening the European Research Area in a high profile field.

Fields of science (EuroSciVoc)

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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)

Topic(s)

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.

Call for proposal

Procedure for inviting applicants to submit project proposals, with the aim of receiving EU funding.

FP6-2002-MOBILITY-5
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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.

EIF - Marie Curie actions-Intra-European Fellowships

Coordinator

UNIVERSITY OF GLASGOW
EU contribution
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Total cost

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.

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