Objective
I propose to combine state-of-the-art observations of weak gravitational lensing and baryon acoustic oscillations to answer one fundamental question; is the accelerating expansion of our Universe caused by dark energy, or is it a manifestation of beyond-Einstein gravity theories, as might arise if the Universe has more dimensions? This frontier research will have a wide ranging impact as is it believed that understanding the dark energy phenomenon will revolutionize our understanding of Physics today. The observational task of detecting and analysing probes of dark energy is technically very challenging and may be subject to systematic limits. I detail how I will exploit synergies between the weak lensing and baryon acoustic oscillations techniques, showing that the physical systematics that effect each technique can be neatly resolved using complementary information from the alternative technique. With support from the ERC I will create an inter-disciplinary team well positioned to first solve many of the systematic problems associated with dark energy research and then apply those novel solutions to the dark energy analysis of three world-leading wide-field surveys that I currently co-investigate; CFHTLS, a recently completed 170 square degree ugriz survey, PanSTARRS-1, a soon to be started all-sky grizy survey and ADEPT, a space-based infra-red telescope for baryon acoustic oscillation studies proposed for NASA s Joint Dark Energy Mission. Using innovative 3D statistical analyses, optimised photometric redshifts and new combined lensing and galaxy clustering statistics, my ERC team will aim to control systematic errors to place joint constraints on the evolving nature of dark energy and test directly beyond-Einstein gravity.
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: https://op.europa.eu/en/web/eu-vocabularies/euroscivoc.
CORDIS classifies projects with EuroSciVoc, a multilingual taxonomy of fields of science, through a semi-automatic process based on NLP techniques. See: https://op.europa.eu/en/web/eu-vocabularies/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)
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.
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.
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.
ERC-2009-StG
See other projects for this call
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.
Host institution
EH8 9YL Edinburgh
United Kingdom
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.