Login

CEC-ICMC 2015 - Timetable, Abstracts and Presentations

28 June 2015 to 2 July 2015
JW Marriott Starr Pass Resort
Etc/GMT-7 timezone

Support

Session

C2PoD - Superconducting RF Systems II

C2PoD
30 Jun 2015, 09:00
JW Marriott Starr Pass Resort

JW Marriott Starr Pass Resort

Tucson, Arizona USA

Conveners

C2PoD - Superconducting RF Systems II

  • Kelly Dixon (Jefferson Lab)
  • Thomas Peterson (Fermilab)

Presentation materials

There are no materials yet.

  1. 330. Cryogenic System for the Cryomodule Test Stand at Fermilab
    Michael White (Fermilab)
    30/06/2015, 09:00
    CEC-07 - Superconducting RF Systems
    Poster Presentation
    This paper describes the cryogenic system for the Cryomodule Test Stand (CMTS) at the new Cryomodule Test Facility (CMTF) located at Fermilab. CMTS is designed for production testing of the 1.3 GHz and 3.9GHz cryomodules to be used in the Linac Coherent Light Source II (LCLSII), which is an upgrade to an existing accelerator at Stanford Linear Accelerator Laboratory (SLAC). This paper...
    Go to contribution page
  2. 349. Design of a symmetric coupler for superconducting elliptical cavities.
    Ralf Eichhorn (Cornell University)
    30/06/2015, 09:00
    CEC-07 - Superconducting RF Systems
    Poster Presentation
    As kicks from fundamental power couplers become a concern for low emittance future accelerators, a design for a symmetric coupler for superconducting accelerating cavities has been started. In this coupler, a rectangular waveguide transforms into a coaxial line inside the beam pipe to feed the cavity. So far the RF design revealed an extremely low transversal kick on which we will elaborate....
    Go to contribution page
  3. 403. Progress on fabricating seamless RRR Nb tubes for SRF applications
    Shreyas Balachandran (Texas A&M University)
    30/06/2015, 09:00
    ICMC-11 - Metallic and Composite Materials
    Poster Presentation
    The objective of the work reported is to demonstrate a fabrication method for developing reproducible uniform fine-grained microstructures in seamless RRR Nb tube. The target application is the inexpensive manufacture of RRR Nb superconducting radio frequency (SRF) cavities. Present methods to manufacture seamless Nb tubing from rolled Nb sheet by deep drawing, spinning, and flow forming...
    Go to contribution page
  4. 350. Test stand for routine thermal conductivity measurements of SRF cavity material.
    Dr Sergey Koshelev (Fermilab)
    30/06/2015, 09:00
    CEC-07 - Superconducting RF Systems
    Poster Presentation
    Thermal conductivity of SRF cavity material influences Q factor in many different ways. RRR and grain size are insufficient to characterize quality of the material and additional control of thermal conductivity is required. We have developed a test stand to perform regular thermal conductivity measurements of samples from cavity material sheets from 1.6 to $\approx$10 K. Thermal conductivity...
    Go to contribution page