Objective
Despite the important role they play in M-theory, six-dimensional superconformal field theories (SCFTs) are to this day not well understood. A characteristic feature of 6d SCFTs is that their degrees of freedom include tensionless strings; while some properties of these strings have been studied in recent years, the 2d SCFTs that govern their behavior have not been constructed. In this proposal I outline a research plan to determine the 2d theories governing the strings, and use this knowledge to study the dynamics of six-dimensional SCFTs.
I also explore two important applications of this class of 2d SCFTs. First, I will determine whether a conventional gravity dual to such 2d theories under the AdS3/CFT2 correspondence exists. I will then use the 2d SCFTs to study the properties of their gravity duals and establish whether such gravity duals behave as string theories, thus testing the string universality conjecture for 3d quantum gravity.
Second, I will use one of the 2d SCFTs under consideration to investigate the Mathieu moonshine conjecture. This conjecture connects two seemingly unrelated areas of mathematics: mock modular forms and representation theory of the Mathieu group M24. It is expected that this deep mathematical relation will be explained by an appropriate string theory construction; I argue that the 2d SCFT under consideration can be expected to play a role in the proof.
The research will take place at the University of Amsterdam’s Institute of Physics. The Institute hosts some of the world’s top experts on the proposed research topics. The project will be conducted by combining techniques from their areas of research with my expertise on six-dimensional SCFTs and their tensionless strings. The research program includes a strong training plan and a clear transfer of knowledge, and will contribute to reinforce European excellence in theoretical high-energy physics.
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.
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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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H2020-EU.1.3. - EXCELLENT SCIENCE - Marie Skłodowska-Curie Actions
MAIN PROGRAMME
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H2020-EU.1.3.2. - Nurturing excellence by means of cross-border and cross-sector mobility
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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.
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.
MSCA-IF-EF-ST - Standard EF
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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) H2020-MSCA-IF-2015
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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.
1012WX Amsterdam
Netherlands
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.