Solar B-8 neutrino and light dark matter search in the PandaX-4T experiment

21 Jun 2024, 17:30
2h
Near Aula Magna (U6 building) (University of Milano-Bicocca)

Near Aula Magna (U6 building)

University of Milano-Bicocca

Poster Solar neutrinos Poster session and reception 2

Speaker

Yue Meng (Shanghai Jiao Tong University)

Description

The PandaX-4T experiment, employing a two-phase xenon time projection chamber, aims at exploring various physics phenomena, including detecting astrophysical neutrinos and searching for dark matter. It has set a significant constraint on solar B-8 neutrino flux using commissioning data, with an effective exposure of 0.48 tonne-year through neutrino-nucleus coherent scattering. Additionally, it places stringent limits on sub-GeV light dark matter interactions with shell electrons scatterings, with a 0.63 tonne-year exposure. This poster presents an overview of PandaX-4T, analysis methods, and findings on solar B-8 neutrino flux and light dark matter.

Poster prize No
Given name Yue
Surname Meng
First affiliation Shanghai Jiao Tong University
Institutional email mengyue@sjtu.edu.cn
Gender Female
Collaboration (if any) PandaX-4T collaboration

Primary author

Yue Meng (Shanghai Jiao Tong University)

Presentation materials