Published July 1, 2011 | Version v1
Miscellaneous Metadata-only

Exploration of Quench Initiation Due to Intentional Geometrical Defects in a High Magnetic Field Region of an SRF Cavity

Creators

  • 1. Thomas Jefferson National Accelerator Facility, Newport News, VA (United States)
  • 2. Institute of Heavy Ion Physics, Peking University, Beijing (China)

Description

A computer program which was used to simulate and analyze the thermal behaviors of SRF cavities has been developed at Jefferson Lab using C++ code. This code was also used to verify the quench initiation due to geometrical defects in high magnetic field region of SRF cavities. We built a CEBAF single cell cavity with 4 artificial defects near equator, and this cavity has been tested with T-mapping. The preheating behavior and quench initiation analysis of this cavity will be presented here using the computer program

Availability note (English)

Available from https://misportal.jlab.org/ul/publications/downloadFile.cfm?pub_id=11956; PURL: http://www.osti.gov/servlets/purl/1057889/

Additional details

Identifiers

URL
https://misportal.jlab.org/ul/publications/downloadFile.cfm?pub_id=11956; http://www.osti.gov/servlets/purl/1057889/;

Publishing Information

Imprint Pagination
4 p.
Report number
JLAB-ACC--11-1462

Conference

Title
RF Superconductivity Conference
Acronym
SRF 2011
Dates
25-29 Jul 2011
Place
Chicago, IL (United States)

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
45006774
Subject category
S43: PARTICLE ACCELERATORS;
Resource subtype / Literary indicator
Conference, Non-conventional Literature
Descriptors DEI
CEBAF ACCELERATOR; COMPUTER CODES; DEFECTS; HEAT TREATMENTS; MAGNETIC FIELDS; MAPPING; QUENCHING; SUPERCONDUCTING CAVITY RESONATORS
Descriptors DEC
ACCELERATORS; CAVITY RESONATORS; ELECTRONIC EQUIPMENT; EQUIPMENT; LINEAR ACCELERATORS; RESONATORS; SUPERCONDUCTING DEVICES

Optional Information

Contract/Grant/Project number
AC05-06OR23177
Funding organization
USDOE Office of Science - SC (United States)
Secondary number(s)
OSTIID--1057889; DOE/OR/23177--2426