Speaker
Dr
Sandor Feher
(FNAL)
Description
New high field and large-aperture quadrupole magnets for the low-beta inner triplets (Q1, Q2, Q3) are being built as part of the high-luminosity upgrade of the Large Hadron Collider (HL-LHC). These new quadrupole magnets are based on Nb3Sn superconducting technology. US Accelerator Upgrade Project (US-AUP) is producing the Q1 and Q3 cryo-assemblies; a pair of ~ 5 m long magnet structures installed in a stainless-steel helium vessel (cold mass) and surrounded by cryostat shields, piping, and vacuum vessel is the Q1/Q3 cryo-assembly. This paper gives an overview of the design, production and the results of the horizontal test of the first pre-series Q1/Q3 cryo-assembly.
Author
Dr
Sandor Feher
(FNAL)
Co-authors
Giorgio Ambrosio
(Fermilab)
Giorgio Apollinari
(Fermi National Accelerator Lab. (US))
Maria Baldini
(Fermilab)
Rodger Bossert
(Fermi National Accelerator Laboratory)
Ruben Horacio Carcagno
(Fermilab)
Guram Chlachidze
(Fermilab)
Joseph DiMarco
(Fermilab)
Roger Jon Rabehl
(Fermi National Accelerator Lab. (US))
Dr
Stoyan Stoynev
(Fermilab)
Thomas Strauss
(FNAL)
Antonios Vouris
(Fermilab)
Herve Prin
(CERN)
Delio Duarte Ramos
(CERN)
Ezio Todesco
(CERN)
