Physics – Accelerator Physics
Scientific paper
2012-02-03
Physics
Accelerator Physics
Prepared for the Proc. of SRF 2011, Chicago
Scientific paper
The thermal conductivity, DC magnetization and penetration depth of large-grain niobium hollow cylindrical rods fabricated from ingots, manufactured by CBMM subjected to chemical and heat treatment were measured. The results confirm the influence of chemical and heat-treatment processes on the superconducting properties, with no significant dependence on the impurity concentrations in the original ingots. Furthermore, RF properties, such as the surface resistance and quench field of the niobium rods were measured using a TE011 cavity. The hollow niobium rod is the center conductor of this cavity, converting it to a coaxial cavity. The quench field is limited by the critical heat flux through the rods' cooling channel.
Ciovati Gianluigi
Dhakal Pashupati
Kneisel Peter
Myneni Ganapati Rao
No associations
LandOfFree
Superconducting DC and RF Properties of Ingot Niobium does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with Superconducting DC and RF Properties of Ingot Niobium, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Superconducting DC and RF Properties of Ingot Niobium will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-329321