LZ Dark Matter

The official LZ dark matter experiment twitter feed. Hunter of WIMPs, underground dweller.

[LZ Dark Matter @lzdarkmatter]

Our first results paper is now published in Physical Review Letters!✨🎉

Phys. Rev. Lett. 131, 041002 (2023) https://t.co/YNYOLFuu9w

[LZ Dark Matter @lzdarkmatter]

And a special thank you to our collaborators who are working over the holidays!

Here’s to a great year of science ahead!

[LZ Dark Matter @lzdarkmatter]

Happy holidays from deep underground! 🎄✨

LZ wishes everyone a joyful holiday season and a happy New Year. We’re incredibly grateful to the scientists, engineers, and crew whose hard work and commitment keep the experiment going every day.

[LZ Dark Matter @lzdarkmatter]

#darkmatter #neutrinos

[LZ Dark Matter @lzdarkmatter]

😶‍🌫️ We’ve taken our first steps into the neutrino fog! LZ has just set world leading limits on low mass dark matter AND has observed neutrinos from the sun’s core. ☀️

[LZ Dark Matter @lzdarkmatter]

This result highlights the versatility of liquid xenon technology, opening new opportunities for future neutrino and rare-event studies, while LZ continues its core mission of dark matter discovery.

📄 Check out our paper preprint here: https://t.co/7umtMqblbP

[Berkeley Lab @BerkeleyLab]

Today, researchers with the @lzdarkmatter experiment set a world's best in the search for galactic #DarkMatter, and also marked the detector’s first glimpse of neutrinos from the sun's core. #Physics https://t.co/P8XEACIX4I

[LZ Dark Matter @lzdarkmatter]

Happening now!

[LZ Dark Matter @lzdarkmatter]

Exciting update – tune in from 10am MT on the 8th of December to hear new results from the LZ Dark Matter Experiment – broadcast from a mile underground at the Sanford Underground Research Facility!

🌟Join our results webinar live at this link: https://t.co/eMXrU2xvde 🌟

[LZ Dark Matter @lzdarkmatter]

The experiment will also release a paper preprint at the end of the webinar, posted at https://t.co/kcKCqpApx5, and then uploaded to arXiv.

Please contact the LZ Spokesperson (Richard Gaitskell, Brown University) and LBL Press Office (Lauren Biron) for further details.

[LZ Dark Matter @lzdarkmatter]

Exciting update – tune in from 10am MT on the 8th of December to hear new results from the LZ Dark Matter Experiment – broadcast from a mile underground at the Sanford Underground Research Facility!

🌟Join our results webinar live at this link: https://t.co/eMXrU2xvde 🌟

[Richard Gaitskell @gaitskell]

Collaborators on the LZ (LUX-ZEPLIN) experiment @lzdarkmatter will present their latest results on Monday December 8, 2025, starting at 10 am Mountain Time. The webinar detailing the scientific results will be broadcast from a mile underground at the Sanford Underground Research Facility. @SanfordLab #DarkMatter

Join live on Dec. 8 at this link: – https://t.co/5s4FWJFGrS

The experiment will also release a paper preprint at the end of the webinar, posted at https://t.co/xu6VWL2KBK, and then uploaded to arXiv.

Please contact the LZ Spokesperson (Richard Gaitskell, Brown University) and LBL Press Office (Lauren Biron) for further details. @BrownUniversity

[SanfordLab @SanfordLab]

Dark matter is one of the biggest mysteries in physics. Join a webinar – broadcast from nearly a mile underground – to hear the latest results from the LZ #DarkMatter experiment at 10am MT on Dec. 8.

https://t.co/YIn0q5xMto

[LZ Dark Matter @lzdarkmatter]

@SanfordLab @penn_state @UniofOxford ⭐ A huge thank you to everyone who stopped by, asked questions and shared the excitement of exploring one of the universe’s biggest mysteries. Our curiosity keeps the search moving forward!

[LZ Dark Matter @lzdarkmatter]

Last month LZers from all over the world took part in dark matter day events. Where they got the public involved with the hunt for dark matter! 🌎
#darkmatter #darkmatterday

[LZ Dark Matter @lzdarkmatter]

@SanfordLab @penn_state @UniofOxford 🔹The LBNL group took part in Spooky Astronomy at the Chabot Observatory and HALLoween at Lawrence Hall of Science. 🎃 They got the public involved in dark matter activities and even had a cloud chamber! ☁️

[LZ Dark Matter @lzdarkmatter]

Happy #DarkMatterDay! Every year around the 31st October, we celebrate the historic hunt for the unseen... 🔍🌌

See if there's an event near you: https://t.co/JntpJhpW7e

[LZ Dark Matter @lzdarkmatter]

Did you see our life-sized walk-in dark matter detector, programmed to light up 🎆 using real LZ data (the dinosaurs loved it! 🦖)? Did you see cosmic rays light up the Cosmic Cube 💫? Or did you swipe some of our freebies? We want to hear from you! https://t.co/xITfrkbVWi

[LZ Dark Matter @lzdarkmatter]

What a weekend!!! We had an amazing time at New Scientist Live in London last week! Our stand was always so busy and we hope everyone who stopped by had fun and learnt something about the underground hunt for dark matter ✨ 🌌.