UCL Discovery
UCL home » Library Services » Electronic resources » UCL Discovery

Least-informative priors for 0νββ decay searches

Deppisch, FF; Van Goffrier, G; (2021) Least-informative priors for 0νββ decay searches. Physical Review D , 104 (5) , Article 055040. 10.1103/PhysRevD.104.055040. Green open access

[thumbnail of PhysRevD.104.055040.pdf]
Preview
Text
PhysRevD.104.055040.pdf - Published Version

Download (1MB) | Preview

Abstract

Bayesian parameter inference techniques require a choice of prior distribution, which can strongly impact the statistical conclusions drawn. We discuss the construction of least-informative priors for neutrinoless double beta decay searches. Such priors attempt to be objective by maximizing the information gain from an experimental setup. In a parametrization using the lightest neutrino mass and an effective Majorana phase parameter , we construct such a prior using two different approaches and compare them with the standard flat and logarithmic priors in .

Type: Article
Title: Least-informative priors for 0νββ decay searches
Open access status: An open access version is available from UCL Discovery
DOI: 10.1103/PhysRevD.104.055040
Publisher version: https://doi.org/10.1103/PhysRevD.104.055040
Language: English
Additional information: © 2021 American Physical Society. Published by the American Physical Society under the terms of the Creative Commons Attribution 4.0 International license (https://creativecommons.org/licenses/by/4.0/).
UCL classification: UCL
UCL > Provost and Vice Provost Offices > UCL BEAMS
UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Maths and Physical Sciences
UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Maths and Physical Sciences > Dept of Physics and Astronomy
URI: https://discovery.ucl.ac.uk/id/eprint/10136120
Downloads since deposit
Loading...
29Downloads
Download activity - last month
Loading...
Download activity - last 12 months
Loading...
Downloads by country - last 12 months
1.China
3
2.Russian Federation
1

Archive Staff Only

View Item View Item