Modeling O and N Alloying in Nb for SRF Applications

Autor:	Lechner, Eric, Angle, Jonathan, Kelley, Michael, Palczewski, Ari, Reece, Charles, Stevie, Fred
Jazyk:	angličtina
Rok vydání:	2022
Předmět:	Condensed Matter::Materials Science MC7: Accelerator Technology technology industry and agriculture Physics::Optics Physics::Accelerator Physics equipment and supplies Accelerator Physics
DOI:	10.18429/jacow-ipac2022-tupotk059
Popis:	N and O-alloyed superconducting radio frequency cavities exhibit extraordinary quality factors. Developing diffusion models that describe interstitial N and O in Nb is important for optimizing alloyed cavity quality factors and accelerating gradients. N and O-alloyed Nb samples are examined with SEM AND SIMS and their diffusion profiles modeled. Proceedings of the 13th International Particle Accelerator Conference, IPAC2022, Bangkok, Thailand
Databáze:	OpenAIRE
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