SRF2021 - List of Authors (Jenhani, H.)

Paper	Title	Page
TUPTEV005	PIP-II 650 MHz Power Coupler Thermal Studies	490
	H. Jenhani, S. Arsenyev CEA-IRFU, Gif-sur-Yvette, France S. Kazakov, N. Solyak Fermilab, Batavia, Illinois, USA
	The Proton Improvement Plan - II (PIP-II) project is underway at Fermilab with an international collaboration involving CEA in the development and testing of 650 MHz cryomodules. One of the first main contributions of the CEA was the participation in the design efforts for the current 50 KW CW 650 MHz power couplers. This paper reports some of the results of thermal and paramet-ric studies carried out by the CEA on these power couplers
	Poster TUPTEV005 [0.806 MB]
DOI •	reference for this paper ※ doi:10.18429/JACoW-SRF2021-TUPTEV005
About •	Received ※ 21 June 2021 — Revised ※ 08 February 2022 — Accepted ※ 15 February 2022 — Issue date ※ 03 May 2022
Cite •	reference for this paper using ※ BibTeX, ※ LaTeX, ※ Text/Word, ※ RIS, ※ EndNote (xml)

THPTEV011	Experimental Validation of the Use of Cold Cathode Gauge inside the Cryomodule Insulation Vacuum	848
	H. Jenhani, P. Carbonnier CEA-IRFU, Gif-sur-Yvette, France
	The Proton Improvement Plan - II (PIP-II) project is underway at Fermilab with an international collaboration involving CEA in the development and testing of 650 MHz cryomodules. The risk analysis related to cryomodule operation proposed to add a vacuum gauge on the power coupler to prevent the untimely rupture of its ceramic. Due to the advanced design of the cryomodules, the gauge needs to be integrated inside the insulation vacuum to reduce the impact of this new modification. The lack of experience feedback on a similar operating condition requires an experimental validation before the implementation. This article details the experimental tests carried out before the approval of this solution.
	Poster THPTEV011 [0.664 MB]
DOI •	reference for this paper ※ doi:10.18429/JACoW-SRF2021-THPTEV011
About •	Received ※ 21 June 2021 — Revised ※ 16 August 2021 — Accepted ※ 23 November 2021 — Issue date ※ 15 January 2022
Cite •	reference for this paper using ※ BibTeX, ※ LaTeX, ※ Text/Word, ※ RIS, ※ EndNote (xml)

Paper

Title

Page

PIP-II 650 MHz Power Coupler Thermal Studies

490

H. Jenhani, S. Arsenyev
CEA-IRFU, Gif-sur-Yvette, France
S. Kazakov, N. Solyak
Fermilab, Batavia, Illinois, USA

The Proton Improvement Plan - II (PIP-II) project is underway at Fermilab with an international collaboration involving CEA in the development and testing of 650 MHz cryomodules. One of the first main contributions of the CEA was the participation in the design efforts for the current 50 KW CW 650 MHz power couplers. This paper reports some of the results of thermal and paramet-ric studies carried out by the CEA on these power couplers

Poster TUPTEV005 [0.806 MB]

DOI •

reference for this paper ※ doi:10.18429/JACoW-SRF2021-TUPTEV005

About •

Received ※ 21 June 2021 — Revised ※ 08 February 2022 — Accepted ※ 15 February 2022 — Issue date ※ 03 May 2022

Cite •

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

THPTEV011

Experimental Validation of the Use of Cold Cathode Gauge inside the Cryomodule Insulation Vacuum

848

H. Jenhani, P. Carbonnier
CEA-IRFU, Gif-sur-Yvette, France

The Proton Improvement Plan - II (PIP-II) project is underway at Fermilab with an international collaboration involving CEA in the development and testing of 650 MHz cryomodules. The risk analysis related to cryomodule operation proposed to add a vacuum gauge on the power coupler to prevent the untimely rupture of its ceramic. Due to the advanced design of the cryomodules, the gauge needs to be integrated inside the insulation vacuum to reduce the impact of this new modification. The lack of experience feedback on a similar operating condition requires an experimental validation before the implementation. This article details the experimental tests carried out before the approval of this solution.

Poster THPTEV011 [0.664 MB]

DOI •

reference for this paper ※ doi:10.18429/JACoW-SRF2021-THPTEV011

About •

Received ※ 21 June 2021 — Revised ※ 16 August 2021 — Accepted ※ 23 November 2021 — Issue date ※ 15 January 2022

Cite •

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