3 papers
physics.acc-ph2019
Recent developments in LLRF and its controls at CERN Linac4
Bartosz Bielawski, Philippe Baudrenghien, Robert Borner
At the end of the Large Hadron Collider's Run 2, CERN's Proton Injector Linac 2, commissioned in 1978, delivered its final beam in December 2018. For Run 3, from March 2021, a new…
physics.acc-ph2018
Prediction of Beam Losses during Crab Cavity Quenches at the HL-LHC
Robert Apsimon, Graeme Burt, Amos Dexter +10
Studies of the crab cavities at KEKB revealed that the RF phase could shift by up to 50o within ~50 us during a quench; while the cavity voltage is still at approximately 75% of it…
physics.acc-ph2017
RF Systems
P. Baudrenghien, G. Burt, R. Calaga +7
Chapter 4 in High-Luminosity Large Hadron Collider (HL-LHC). The Large Hadron Collider (LHC) is one of the largest scientific instruments ever built. Since opening up a new energy…