Fermilab

US national particle-physics laboratory at Batavia, Illinois.

At a glance

SourceAuthorRoleIn one line
Why America is Hollowing Out a MountainThe B1MsettingThe experiment starts at the Fermilab campus where the PIP II accelerator will fire protons into a target to make a neutrino beam angled down through a grassy mound.

Why America is Hollowing Out a Mountain — The B1M (2025)

Source: Original · Readwise highlight

the experiment starts here at the Fermilab campus just outside of Illinois

  • Role: setting
  • In the video: The experiment starts at the Fermilab campus where the PIP II accelerator will fire protons into a target to make a neutrino beam angled down through a grassy mound. A near detector sits about 600 m away, and the beam travels 1,286 km to South Dakota.
  • Why it matters: It is the source end of the neutrino beam and the home of the project’s brain trust.