[HTML][HTML] Demonstration of event position reconstruction based on diffusion in the NEXT-white detector

J Haefner, KE Navarro, R Guenette, BJP Jones… - The European Physical …, 2024 - Springer
Noble element time projection chambers are a leading technology for rare event detection in
physics, such as for dark matter and neutrinoless double beta decay searches. Time …

Status and prospects of the PandaX-III experiment

W Zhang, H Lin, Y Liu, K Han, K Ni… - Journal of …, 2023 - iopscience.iop.org
The PandaX-III experiment searches for neutrinoless double beta decay of 136 Xe with a
high-pressure xenon gaseous time projection chamber (TPC). Thermal-bonding …

Neutrino phenomenology and keV dark matter in 2HDM with A4 symmetry

VV Vien - Progress of Theoretical and Experimental Physics, 2024 - academic.oup.com
We propose a minimal extended seesaw scheme based on the discrete symmetry A 4× Z 4×
Z 2× Z 8 which can successfully address neutrino phenomenology and keV sterile neutrino …

Low radioactivity techniques for Large TPCs in rare event searches

S Cebrián - arXiv preprint arXiv:2403.18143, 2024 - arxiv.org
The investigation of rare phenomena requires an effective suppression of all the background
components entangling the expected signal. This has compelled the development of a wide …

Design, characterization and installation of the NEXT-100 cathode and electroluminescence regions

K Mistry, L Rogers, BJP Jones, B Munson… - Journal of …, 2024 - iopscience.iop.org
NEXT-100 is currently being constructed at the Laboratorio Subterráneo de Canfranc in the
Spanish Pyrenees and will search for neutrinoless double beta decay using a high-pressure …

PANCAKE: a large-diameter cryogenic test platform with a flat floor for next generation multi-tonne liquid xenon detectors

A Brown, H Fischer, R Glade-Beucke… - Journal of …, 2024 - iopscience.iop.org
The PANCAKE facility is the world's largest liquid xenon test platform. Inside its cryostat with
an internal diameter of 2.75 m, components for the next generation of liquid xenon …

Measurement of Energy Resolution with the NEXT-White Silicon Photomultipliers

T Contreras, B Palmeiro, H Almazán, A Para… - arXiv preprint arXiv …, 2024 - arxiv.org
The NEXT-White detector, a high-pressure gaseous xenon time projection chamber,
demonstrated the excellence of this technology for future neutrinoless double beta decay …

Design and preliminary test results of the charge sensitive amplifier for gain-less charge readout in high-pressure TPC

Y Yang, T Liang, C Gao, D Zhang, K Chen… - Journal of …, 2024 - iopscience.iop.org
This paper presents the design and electrical test results of a low-noise front-end chip
(named Topmetal-S) in a High-pressure Time Projection Chamber (TPC) for searching the …

GanESS: detecting coherent elastic neutrino-nucleus scattering with noble gases

A Simón - Journal of Instrumentation, 2024 - iopscience.iop.org
The recent detection of the coherent elastic neutrino-nucleus scattering (CEνNS) opens the
possibility to use neutrinos to explore physics beyond standard model with small size …

[PDF][PDF] Measurement of the Xe-136 two-neutrino double beta decay half-life with the NEXT-White detector

AU Andrés - 2023 - roderic.uv.es
El Modelo Estándar de la física de partículas describe con precisión las interacciones 1 y
propiedades de las partículas elementales conocidas. Sin embargo, existen varios …