RF heating experiments with a TESLA-9-cell cavity towards in-situ low- / mid-T-baking
Fuente:
arXiv
Guardado en:
| Autores principales: | , , , |
|---|---|
| Formato: | Preprint |
| Publicado: |
2024
|
| Materias: | |
| Acceso en línea: | |
| Etiquetas: |
Agregar Etiqueta
Sin Etiquetas, Sea el primero en etiquetar este registro!
|
| _version_ | 1866909432421548032 |
|---|---|
| author | Glock, H. -W. Knobloch, J. Köszegi, J. -M. Velez, A. |
| author_facet | Glock, H. -W. Knobloch, J. Köszegi, J. -M. Velez, A. |
| contents | Under-vacuum low- and mid-temperature baking revealed beneficial effects on the performance of niobium-made cavities for superconducting radio-frequency (SRF) applications, primarily seen in particle accelerators. Such a baking process is typically performed in a dedicated oven. In this paper the experimental investigation is described, whether an appropriate heating of an elliptical 9-cell 1.3 GHz TESLA cavity is feasible using rf power, which would be a pre-condition for a processing done fully in-situ without the need of costly and risky dismantling / remounting operations. It is demonstrated that such a heating is possible, whilst complicated by uneven heating rates in the individual cavity cells. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2412_13628 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | RF heating experiments with a TESLA-9-cell cavity towards in-situ low- / mid-T-baking Glock, H. -W. Knobloch, J. Köszegi, J. -M. Velez, A. Accelerator Physics Under-vacuum low- and mid-temperature baking revealed beneficial effects on the performance of niobium-made cavities for superconducting radio-frequency (SRF) applications, primarily seen in particle accelerators. Such a baking process is typically performed in a dedicated oven. In this paper the experimental investigation is described, whether an appropriate heating of an elliptical 9-cell 1.3 GHz TESLA cavity is feasible using rf power, which would be a pre-condition for a processing done fully in-situ without the need of costly and risky dismantling / remounting operations. It is demonstrated that such a heating is possible, whilst complicated by uneven heating rates in the individual cavity cells. |
| title | RF heating experiments with a TESLA-9-cell cavity towards in-situ low- / mid-T-baking |
| topic | Accelerator Physics |
| url | https://arxiv.org/abs/2412.13628 |