Working concept of 12.5 kW tuning dump at ESS

Y. Lee; A. Olsson; M. Eshraqi; R. Miyamoto; M. Möller; T. Shea; C. Thomas; M. Wilborgsson; S. Ghatnekar Nilsson; S. Molloy; Y. Levinsen; F. Sordo

Working concept of 12.5 kW tuning dump at ESS

Y. Lee
, A. Olsson
, M. Eshraqi
, R. Miyamoto
, M. Möller
, T. Shea
, C. Thomas
, M. Wilborgsson
, S. Ghatnekar Nilsson
, S. Molloy
, Y. Levinsen
, F. Sordo

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

3 Scopus citations

Abstract

The linac system at the European Spallation Source (ESS) will deliver 2 GeV protons at 5 MW beam power. The accelerated protons from the linac will be transported to the rotating tungsten target by two bending magnets. A tuning beam dump will be provided at the end of the linac, downstream of the first bending magnet. This tuning dump shall be able to handle at least 12.5 kW of beam power. In this paper, we present the working concept of the tuning dump. The impact of the proton beam induced material damage on the operational loads and service lifetime of the tuning dump is analysed. A number of particle transport and finite-element simulations are performed for the tuning beam modes.

Original language	English
Title of host publication	IPAC 2017 - Proceedings of the 8th International Particle Accelerator Conference
Publisher	Joint Accelerator Conferences Website - JACoW
Pages	4591-4594
Number of pages	4
ISBN (Electronic)	9783954501823
State	Published - Jul 2017
Externally published	Yes
Event	8th International Particle Accelerator Conference, IPAC 2017 - Bella Conference Center, Denmark Duration: May 14 2017 → May 19 2017

Publication series

Name	IPAC 2017 - Proceedings of the 8th International Particle Accelerator Conference

Conference

Conference	8th International Particle Accelerator Conference, IPAC 2017
Country/Territory	Denmark
City	Bella Conference Center
Period	05/14/17 → 05/19/17

Cite this

Lee, Y., Olsson, A., Eshraqi, M., Miyamoto, R., Möller, M., Shea, T., Thomas, C., Wilborgsson, M., Nilsson, S. G., Molloy, S., Levinsen, Y., & Sordo, F. (2017). Working concept of 12.5 kW tuning dump at ESS. In IPAC 2017 - Proceedings of the 8th International Particle Accelerator Conference (pp. 4591-4594). (IPAC 2017 - Proceedings of the 8th International Particle Accelerator Conference). Joint Accelerator Conferences Website - JACoW.

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title = "Working concept of 12.5 kW tuning dump at ESS",

abstract = "The linac system at the European Spallation Source (ESS) will deliver 2 GeV protons at 5 MW beam power. The accelerated protons from the linac will be transported to the rotating tungsten target by two bending magnets. A tuning beam dump will be provided at the end of the linac, downstream of the first bending magnet. This tuning dump shall be able to handle at least 12.5 kW of beam power. In this paper, we present the working concept of the tuning dump. The impact of the proton beam induced material damage on the operational loads and service lifetime of the tuning dump is analysed. A number of particle transport and finite-element simulations are performed for the tuning beam modes.",

author = "Y. Lee and A. Olsson and M. Eshraqi and R. Miyamoto and M. M{\"o}ller and T. Shea and C. Thomas and M. Wilborgsson and Nilsson, \{S. Ghatnekar\} and S. Molloy and Y. Levinsen and F. Sordo",

note = "Publisher Copyright: {\textcopyright} 2017 CC-BY-3.0 and by the respective authors; 8th International Particle Accelerator Conference, IPAC 2017 ; Conference date: 14-05-2017 Through 19-05-2017",

year = "2017",

month = jul,

language = "English",

series = "IPAC 2017 - Proceedings of the 8th International Particle Accelerator Conference",

publisher = "Joint Accelerator Conferences Website - JACoW",

pages = "4591--4594",

booktitle = "IPAC 2017 - Proceedings of the 8th International Particle Accelerator Conference",

}

Lee, Y, Olsson, A, Eshraqi, M, Miyamoto, R, Möller, M, Shea, T, Thomas, C, Wilborgsson, M, Nilsson, SG, Molloy, S, Levinsen, Y & Sordo, F 2017, Working concept of 12.5 kW tuning dump at ESS. in IPAC 2017 - Proceedings of the 8th International Particle Accelerator Conference. IPAC 2017 - Proceedings of the 8th International Particle Accelerator Conference, Joint Accelerator Conferences Website - JACoW, pp. 4591-4594, 8th International Particle Accelerator Conference, IPAC 2017, Bella Conference Center, Denmark, 05/14/17.

Working concept of 12.5 kW tuning dump at ESS. / Lee, Y.; Olsson, A.; Eshraqi, M. et al.
IPAC 2017 - Proceedings of the 8th International Particle Accelerator Conference. Joint Accelerator Conferences Website - JACoW, 2017. p. 4591-4594 (IPAC 2017 - Proceedings of the 8th International Particle Accelerator Conference).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Working concept of 12.5 kW tuning dump at ESS

AU - Lee, Y.

AU - Olsson, A.

AU - Eshraqi, M.

AU - Miyamoto, R.

AU - Möller, M.

AU - Shea, T.

AU - Thomas, C.

AU - Wilborgsson, M.

AU - Nilsson, S. Ghatnekar

AU - Molloy, S.

AU - Levinsen, Y.

AU - Sordo, F.

PY - 2017/7

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N2 - The linac system at the European Spallation Source (ESS) will deliver 2 GeV protons at 5 MW beam power. The accelerated protons from the linac will be transported to the rotating tungsten target by two bending magnets. A tuning beam dump will be provided at the end of the linac, downstream of the first bending magnet. This tuning dump shall be able to handle at least 12.5 kW of beam power. In this paper, we present the working concept of the tuning dump. The impact of the proton beam induced material damage on the operational loads and service lifetime of the tuning dump is analysed. A number of particle transport and finite-element simulations are performed for the tuning beam modes.

AB - The linac system at the European Spallation Source (ESS) will deliver 2 GeV protons at 5 MW beam power. The accelerated protons from the linac will be transported to the rotating tungsten target by two bending magnets. A tuning beam dump will be provided at the end of the linac, downstream of the first bending magnet. This tuning dump shall be able to handle at least 12.5 kW of beam power. In this paper, we present the working concept of the tuning dump. The impact of the proton beam induced material damage on the operational loads and service lifetime of the tuning dump is analysed. A number of particle transport and finite-element simulations are performed for the tuning beam modes.

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M3 - Conference contribution

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BT - IPAC 2017 - Proceedings of the 8th International Particle Accelerator Conference

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T2 - 8th International Particle Accelerator Conference, IPAC 2017

Y2 - 14 May 2017 through 19 May 2017

ER -

Working concept of 12.5 kW tuning dump at ESS

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