Radio frequency tuning of dressed multicell cavities using pressurized balloons
Abstract
Methods and systems for non-invasively tuning dressed multicell cavities. A multicell cavity can be plastically deformed as result of introducing a customized balloon to a cavity and then pressurizing the balloon to a targeted cell while applying a global force on the cavity flanges. The pressurized balloons localize the plastic deformation to the targeted cells using prescribed values of both global force and balloon pressure. Such an approach allows for the tuning of dressed cavities without removal of the helium vessel.
- Inventors:
- Issue Date:
- Research Org.:
- Fermi National Accelerator Lab. (FNAL), Batavia, IL (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1600313
- Patent Number(s):
- 10,485,088
- Application Number:
- 16/140,845
- Assignee:
- Fermi Research Alliance, LLC (Batavia, IL)
- DOE Contract Number:
- AC02-07CH11359
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 09/25/2018
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 43 PARTICLE ACCELERATORS
Citation Formats
Hassan, Mohamed Awida, and Passarelli, Donato. Radio frequency tuning of dressed multicell cavities using pressurized balloons. United States: N. p., 2019.
Web.
Hassan, Mohamed Awida, & Passarelli, Donato. Radio frequency tuning of dressed multicell cavities using pressurized balloons. United States.
Hassan, Mohamed Awida, and Passarelli, Donato. Tue .
"Radio frequency tuning of dressed multicell cavities using pressurized balloons". United States. https://www.osti.gov/servlets/purl/1600313.
@article{osti_1600313,
title = {Radio frequency tuning of dressed multicell cavities using pressurized balloons},
author = {Hassan, Mohamed Awida and Passarelli, Donato},
abstractNote = {Methods and systems for non-invasively tuning dressed multicell cavities. A multicell cavity can be plastically deformed as result of introducing a customized balloon to a cavity and then pressurizing the balloon to a targeted cell while applying a global force on the cavity flanges. The pressurized balloons localize the plastic deformation to the targeted cells using prescribed values of both global force and balloon pressure. Such an approach allows for the tuning of dressed cavities without removal of the helium vessel.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2019},
month = {11}
}
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