Neutrino Scattering R&D for CP Violation Searches
Lead Research Organisation:
Royal Holloway University of London
Department Name: Physics
Abstract
Abstracts are not currently available in GtR for all funded research. This is normally because the abstract was not required at the time of proposal submission, but may be because it included sensitive information such as personal details.
Planned Impact
Please see lead institution JeS.
Publications
Waldron A
(2019)
A High Pressure TPC with Optical Readout
Deisting A
(2020)
Commissioning and beam test of a high pressure time projection chamber
in Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
Leyton M
(2017)
Exploring the hidden interior of the Earth with directional neutrino measurements.
in Nature communications
Deaconu C
(2017)
Measurement of the directional sensitivity of Dark Matter Time Projection Chamber detectors
in Physical Review D
Description | Simulations of a high pressure TPC showed that with 5 bar pressure and 0.25 cm2 pitch, such a detector can address nuclear model deficiencies important to the discovery of CP violation. Operation of the TPC showed this pitch can be achieved. A successful beam test proposal to CERN won 5 weeks of beam time in late 2018. Analysis of the data is underway. |
Exploitation Route | The instrument constructed with the funds from this proposal now underpins a UK-led bid for AIDA funding (to be submitted in March 2020). |
Sectors | Education,Electronics,Security and Diplomacy |
URL | https://www.google.com/url?sa=t&rct=j&q=&esrc=s&source=web&cd=1&ved=2ahUKEwjkkLv_38bnAhUUGsAKHUNRB9sQFjAAegQIAxAB&url=https%3A%2F%2Fcds.cern.ch%2Frecord%2F2284748&usg=AOvVaw1rf5TqEXbzpIVUgLJLv1R8 |
Description | As a result of this work, the DUNE near detector design will utilize HPTPC technology. A beam test at Fermilab of the HPTPC with new readout is being prepared for late 2020. |
First Year Of Impact | 2019 |
Sector | Communities and Social Services/Policy,Electronics |
Impact Types | Policy & public services |