Search:
Match:
4 results
Research Paper#Cryogenics, Dark Matter Detection, Particle Physics🔬 ResearchAnalyzed: Jan 3, 2026 16:53

PandaX-xT Cryogenics System Design and Testing

Published:Dec 30, 2025 04:07
1 min read
ArXiv

Analysis

This paper details the design, construction, and testing of a crucial cryogenic system for the PandaX-xT experiment, a next-generation detector aiming to detect dark matter and other rare events. The efficient and safe handling of a large liquid xenon mass is critical for the experiment's success. The paper's significance lies in its contribution to the experimental infrastructure, enabling the search for fundamental physics phenomena.
Reference

“The cryogenics system with two cooling towers has achieved about 1900~W cooling power at 178~K.”

PermalinkArXiv
Physics#Dark Matter Detection🔬 ResearchAnalyzed: Jan 3, 2026 19:02

Sub-GeV Dark Matter Constraints from Cosmic-Ray Upscattering

Published:Dec 29, 2025 08:10
1 min read
ArXiv

Analysis

This paper addresses the challenge of detecting sub-GeV dark matter, which is difficult for traditional direct detection experiments. It proposes a novel mechanism, cosmic-ray upscattering, to boost the DM particles to detectable velocities. The study analyzes various DM-nucleon interaction models and derives constraints using data from existing experiments (LZ, XENON, Borexino). The results extend the reach of direct detection into the sub-GeV regime and highlight the importance of momentum dependence in light-mediator scenarios. This is significant because it provides new ways to search for dark matter in a previously unexplored mass range.
Reference

“The paper derives constraints on the coupling parameters using data from the LZ, XENON, and Borexino experiments, covering mediator mass from $10^{-6}$ to $1$ GeV.”

PermalinkArXiv
Research#physics🔬 ResearchAnalyzed: Jan 4, 2026 09:24

Spectroscopy of VUV luminescence in dual-phase xenon detectors

Published:Dec 24, 2025 04:30
1 min read
ArXiv

Analysis

This article likely presents research findings on the spectroscopic analysis of vacuum ultraviolet (VUV) luminescence in dual-phase xenon detectors. The focus is on understanding the light emission properties of these detectors, which are used in various scientific applications, particularly in particle physics and dark matter searches. The research likely involves detailed measurements and analysis of the VUV light produced within the detector.
Reference

“The article is likely a scientific publication detailing experimental methods, results, and conclusions related to the spectroscopic study.”

PermalinkArXiv
Research#Dark Matter🔬 ResearchAnalyzed: Jan 10, 2026 08:29

Combined XENON1T and XENONnT Data Tightens Constraints on Dark Matter Detection

Published:Dec 22, 2025 17:22
1 min read
ArXiv

Analysis

This research leverages combined data from XENON1T and XENONnT to analyze solar reflected dark matter, contributing to the ongoing search for elusive dark matter particles. The study likely refines existing constraints, improving our understanding of dark matter's potential interactions and properties.
Reference

“The research analyzes solar reflected dark matter.”

PermalinkArXiv