All articles tagged with #underground detector
A single anomalous interaction, LZ230616, detected by the LUX-ZEPLIN dark matter experiment 1.5 km underground yields a 2.6-sigma significance, suggesting a mass over ~200 GeV/c^2. While intriguing, it does not meet the five-sigma discovery threshold; researchers will continue data collection through 2028 and cross-check with other detectors like XENON and PandaX to confirm whether this could be a true dark matter signal.
An ultra-deep underground Lux-Zeplin detector in South Dakota recorded a light flash likely caused by a dark-matter particle colliding with xenon, marking the strongest hint yet that WIMPs could be the universe’s dark matter. The finding, based on 220 days of data, has about 2.6-sigma significance—below the 5-sigma discovery threshold—so it could be a real signal or a background fluctuation. Further data and corroboration from other detectors and methods are needed to confirm whether WIMPs constitute dark matter.
Physicists analyzing data from the LZ Dark Matter Experiment at the Sanford Underground Research Facility report a single, tiny event that nudges one particle into another, producing a signal that could be the long-sought interaction with dark matter. While intriguing, researchers caution that it could also be a mundane background, and a larger data set is needed to confirm any discovery.
China's Jiangmen Underground Neutrino Observatory (JUNO) has released its first major neutrino findings from its underground detector, marking a milestone in the study of these elusive ghost particles.
An upgrade to Japan’s Super-Kamiokande underground neutrino detector could soon pick up neutrinos from supernovae that exploded billions of years ago, enabling scientists to study the deaths of stars across cosmic history through these ghost particles that rarely interact with matter.
The Jiangmen Underground Neutrino Observatory (JUNO) in China has started collecting data to study neutrinos, elusive particles that pass through matter almost undetected, aiming to understand their properties, types, and role in the universe over the next decade.
The Jiangmen Underground Neutrino Observatory (Juno) in China, a massive underground sphere filled with liquid and equipped with sensitive detectors, is set to study elusive neutrinos and their oscillations, aiming to better understand their mass hierarchy and contribute to fundamental physics research.