This is PIP-II’s very first low-beta 650-MHz cavity, which arrived at Fermilab on May 14. It is a present from the Italian institute INFN and was made by E. Zanon S.p.A. Photo: Andrew Penhollow
To meet PIP-II requirements, this challenging cavity design entails the development of unprecedented processing and radio-frequency control techniques. These photos were taken in Industrial Building 4. Photo: Andrew Penhollow