SRF2017 - List of Authors (Aull, S.)

Paper	Title	Page
TUPB069	Rigorous Data Processing and Automatic Documentation of SRF Cold Tests	543
	K.G. Hernández-Chahín Universidad de Guanajuato, División de Ciencias e Ingenierías, León, Mexico S. Aull, P.F. Fernández López, K.G. Hernández-Chahín, N. Schwerg, N. Stapley CERN, Geneva, Switzerland
	Performance curves for SRF cavities are derived from primary quantities which are processed by software. Commonly, the mathematical implementation of this analysis is hidden in software such as Excel or LabVIEW, making it difficult to verify or to trace, while text-based programming like Python and MATLAB require some programming skills for review and use. As part of an initiative to consolidate and standardise SRF data analysis tools, we present a Python program converting a module containing the collection of all commonly used functions into a \LaTeX (PDF) document carrying all features of the implementation and allowing for a review by SRF experts, not programmers. The resulting document is the reference for non-experts, beginners and test stand operators. The module is imported in any subsequent processing and analysis steps like the symbolic analysis of the measurement uncertainties or the study of sensitivities. As an additional layer of protection the functions can be further wrapped including assertions, type and sanity checks. This process maximises function reuse, reduces the risk of human errors and guarantees automatically validated and documented cold test results.
DOI •	reference for this paper ※ https://doi.org/10.18429/JACoW-SRF2017-TUPB069
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WEXA04	SRF Cavity Coatings: Review of Alternative Materials and Coating Techniques
	G.J. Rosaz, S. Aull, E.A. Ilyina, A. Sublet, W. Venturini Delsolaro CERN, Geneva, Switzerland
	R/D is ongoing at CERN to study A15 coatings on copper substrates for applications on SRF cavities, in particular for future large accelerators like the FCC. The presentation will give an overview of the techniques and of the main results achieved so far
	Slides WEXA04 [33.223 MB]
Export •	reference for this paper using ※ BibTeX, ※ LaTeX, ※ Text/Word, ※ RIS, ※ EndNote (xml)

Paper

Title

Page

Rigorous Data Processing and Automatic Documentation of SRF Cold Tests

543

K.G. Hernández-Chahín
Universidad de Guanajuato, División de Ciencias e Ingenierías, León, Mexico
S. Aull, P.F. Fernández López, K.G. Hernández-Chahín, N. Schwerg, N. Stapley
CERN, Geneva, Switzerland

Performance curves for SRF cavities are derived from primary quantities which are processed by software. Commonly, the mathematical implementation of this analysis is hidden in software such as Excel or LabVIEW, making it difficult to verify or to trace, while text-based programming like Python and MATLAB require some programming skills for review and use. As part of an initiative to consolidate and standardise SRF data analysis tools, we present a Python program converting a module containing the collection of all commonly used functions into a \LaTeX (PDF) document carrying all features of the implementation and allowing for a review by SRF experts, not programmers. The resulting document is the reference for non-experts, beginners and test stand operators. The module is imported in any subsequent processing and analysis steps like the symbolic analysis of the measurement uncertainties or the study of sensitivities. As an additional layer of protection the functions can be further wrapped including assertions, type and sanity checks. This process maximises function reuse, reduces the risk of human errors and guarantees automatically validated and documented cold test results.

DOI •

reference for this paper ※ https://doi.org/10.18429/JACoW-SRF2017-TUPB069

Export •

reference for this paper using ※ BibTeX, ※ LaTeX, ※ Text/Word, ※ RIS, ※ EndNote (xml)

WEXA04

SRF Cavity Coatings: Review of Alternative Materials and Coating Techniques

G.J. Rosaz, S. Aull, E.A. Ilyina, A. Sublet, W. Venturini Delsolaro
CERN, Geneva, Switzerland

R/D is ongoing at CERN to study A15 coatings on copper substrates for applications on SRF cavities, in particular for future large accelerators like the FCC. The presentation will give an overview of the techniques and of the main results achieved so far

Slides WEXA04 [33.223 MB]

Export •

reference for this paper using ※ BibTeX, ※ LaTeX, ※ Text/Word, ※ RIS, ※ EndNote (xml)