LBNF/DUNE

The major part of the excavation of the caverns for the Long Baseline Neutrino Facility at SURF is nearing completion. The caverns will house the very large detectors for the Deep Underground Neutrino Experiment in Lead, South Dakota.

Unseen neutrinos, visible lives: A photographer journeys through the Midwest.

The cryogenic plant, to be installed a mile underground, will provide the cooling for two large liquid-argon neutrino detectors for the international Deep Underground Neutrino Experiment.

From the Black Hills Pioneer, July 7, 2023: Over 2,000 people in Lead, South Dakota celebrated Neutrino Day on July 8, organized by the Sanford Underground Research Facility with LBNF and DUNE members participating. The event featured a science comedian, interactive science booths, virtual underground tours as well as speakers on renewable energy and the Long Baseline Neutrino Facility for DUNE.

More than 70% of the excavation of the South Dakota portion of the Long-Baseline Neutrino Facility for the Deep Underground Neutrino Experiment is complete. Preparations for turning the huge caverns into usable laboratory space are underway.

From the Black Hills Pioneer, May 13, 2023: Last week representatives from Fermilab and officials from SURF hosted a community meeting for Lead, SD residents. The event was an opportunity to update attendees on the progress of the underground facility, answer questions and explain the next phase of the project once excavation is completed in 2024.

Scientists working on the international Deep Underground Neutrino Experiment are developing a vertical drift detector. The new technology may open doors to building large neutrino detectors at a lower cost and in a simpler manner.

The international DUNE collaboration is conducting final tests of the components for its first neutrino detector module, to be installed a mile underground in South Dakota. Preparations for ramping up the mass production of these components are underway.

Bishai and Bertolucci lead the 1,400-member collaboration of scientists and engineers of the international Deep Underground Neutrino Experiment, hosted by Fermilab.

A mile underground in South Dakota, construction crews have worked diligently to carve out an extensive network of caverns and tunnels that one day will house a huge neutrino experiment. Their efforts have paid off: With almost 400,000 tons of rock extracted from the earth, the excavation has reached the halfway point.