Forward Physics Facility
Experiments Physics Beyond Standard Model QCD Neutrino Physics Astroparticle Physics Timeline and Cost
The Forward Physics Facility (FPF) is a proposal to build a new underground cavern at the Large Hadron Collider (LHC) to host a suite of far-forward experiments during the High-Luminosity LHC era. The existing large LHC detectors have holes along the beam line, and so miss the physics opportunities provided by the enormous flux of particles produced in the far-forward direction. The FPF will realize this physics potential. A preferred site for the FPF is along the beam collision axis, 617-682 m west of the ATLAS interaction point (IP). This location is shielded from the ATLAS IP by over 200 m of concrete and rock, providing an ideal location to search for rare processes and very weakly-interacting particles. FPF experiments will detect roughly one million neutrino interactions at the highest human-made energies ever recorded, expand our understanding of proton and nuclear structure and the strong interactions to new regimes, and carry out world-leading searches for a wide range of new phenomena, enhancing the LHC's physics program through to its conclusion in 2040.
Listent to Luis Anchordoqui's talk @ ISVHECI 2022 going over the motivations for FPF's experiments: Part I: New Physics Searches and Part II: Astroparticle Physics

The FPF conceptual design is available @ arXiv:2109.10905

  • 1st FPF Meeting
  • 2nd FPF Meeting
  • 3rd FPF Meeting
  • 4th FPF Meeting