Project description
Ranking the masses of the various types of nearly massless neutrinos
Neutrinos are among the most abundant particles in the universe, and they come in different types. However, with no electrical charge and very little mass, they hardly interact with other matter and are very difficult to detect. Experiments to characterise them are fundamental to our understanding of the origin and evolution of the cosmos, and they require very large and very sensitive detectors. Hyper-Kamiokande (Hyper-K) in Japan will be the next generation of an important type of particle detector (large-scale water Cherenkov detectors), an order of magnitude bigger than its predecessor, Super-Kamiokande (Super-K). The EU-funded Hyper-KOD project is working on enhancing the mass ordering sensitivity of Hyper-K through analyses of Super-K data, in order to investigate the mass ordering of the nearly massless neutrinos.
Objective
This project aims to increase the mass ordering sensitivity of the future world’s largest water-Cerenkov neutrino detector Hyper-Kamiokande (Hyper-K), which is still unknown and one of the major questions in physics. I would be working on the on-going Super-Kamiokande (Super-K) atmospheric neutrino analysis, and transfer this newly acquired experience to improve the design of Hyper-K. I will focus on the Outer-Detector (OD) system, consisting of photosensors (PMTs) mounted behind the Inner Detector (ID) PMTs and facing outwards to view the outer shell of the cylindrical tank, to boost the event classification power based on their topology and improve the overall energy scale calibration to the mass ordering analysis.
The project is divided into two parts which would take place in parallel: Firstly, I would work at the University of Tokyo (IPMU) with the Super-K collaboration on their atmospheric neutrino data, to improve the sample selection using the OD hits information. I would perform the first joint fit between beam and accelerator neutrinos to update and increase the significance of our knowledge of the mass ordering. At the same time I would use their neutrino laboratory to set the Quality Assurance of the OD PMTs during the incoming construction phase of Hyper-K. Working at the same time on the Super-K analysis would provide direct information for the Hyper-K OD design, to enhance the mass ordering sensitivity. In the second phase of this action I would work at King's College of London (KCL) where I will perform these sensitivity studies and train the UK groups members during the OD assembly.
As I am already the OD working group convener, my strong hardware, software, and analysis skills would put me in the best position to lead this project. This new collaboration between IPMU and KCL would lead to a transfer of knowledge on the atmospheric neutrino analysis, reinforcing my position at KCL with the prospect to establish my long term academic career.
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 physical sciences theoretical physics particle physics neutrinos
- natural sciences computer and information sciences software
- natural sciences mathematics pure mathematics topology
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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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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 - Marie Skłodowska-Curie Individual Fellowships (IF)
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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-2019
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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.
WC2R 2LS London
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.