Beam dynamics of the ESS linac

Y. Levinsen; R. De Prisco; M. Eshraqi; N. Milas; R. Miyamoto; C. Plostinar; A. Ponton

doi:10.18429/JACoW-HB2018-WEP1WB01

Beam dynamics of the ESS linac

Y. Levinsen, R. De Prisco, M. Eshraqi, N. Milas, R. Miyamoto, C. Plostinar, A. Ponton

European Spallation Source ESS AB

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

Abstract

The ESS linac will deliver an unprecedented 5 MW of average beam power when completed. Beyond the 90 MeV normal conducting front-end, the acceleration is performed using superconducting structures up to the design energy of 2 GeV. As the ESS will send the beam to a fixed tungsten target, the emittance is not as important a factor as in injectors. However, the losses have to be studied in detail, including not only the average operational loss required to be of less than 1 W/m, but also the accidental losses, losses due to failure and other potentially damaging losses. The commissioning of the ion source and LEBT starts this year and will continue with the RFQ next year. In this contribution we will discuss the beam dynamics aspects and challenges of the ESS linac.

Original language	English
Title of host publication	HB2018
Subtitle of host publication	Proceedings of the 61st ICFA Advanced Beam Dynamics Workshop on High-Intensity and High-Brightness Hadron Beams
Editors	Volker RW Schaa
Publisher	JACoW Publishing
Pages	206-209
Number of pages	4
ISBN (Electronic)	9783954502028
DOIs	https://doi.org/10.18429/JACoW-HB2018-WEP1WB01
Publication status	Published - 2018 Jul
Externally published	Yes
Event	61st ICFA Advanced Beam Dynamics Workshop on High-Intensity and High-Brightness Hadron Beams, HB2018 - Daejeon, Korea, Republic of Duration: 2018 Jun 17 → 2018 Jun 22

Conference

Conference	61st ICFA Advanced Beam Dynamics Workshop on High-Intensity and High-Brightness Hadron Beams, HB2018
Country/Territory	Korea, Republic of
City	Daejeon
Period	2018/06/17 → 2018/06/22

Subject classification (UKÄ)

Subatomic Physics

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10.18429/JACoW-HB2018-WEP1WB01Licence: CC BY

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title = "Beam dynamics of the ESS linac",

abstract = "The ESS linac will deliver an unprecedented 5 MW of average beam power when completed. Beyond the 90 MeV normal conducting front-end, the acceleration is performed using superconducting structures up to the design energy of 2 GeV. As the ESS will send the beam to a fixed tungsten target, the emittance is not as important a factor as in injectors. However, the losses have to be studied in detail, including not only the average operational loss required to be of less than 1 W/m, but also the accidental losses, losses due to failure and other potentially damaging losses. The commissioning of the ion source and LEBT starts this year and will continue with the RFQ next year. In this contribution we will discuss the beam dynamics aspects and challenges of the ESS linac.",

author = "Y. Levinsen and {De Prisco}, R. and M. Eshraqi and N. Milas and R. Miyamoto and C. Plostinar and A. Ponton",

year = "2018",

month = jul,

doi = "10.18429/JACoW-HB2018-WEP1WB01",

language = "English",

pages = "206--209",

editor = "{RW Schaa}, Volker",

booktitle = "HB2018",

publisher = "JACoW Publishing",

note = "61st ICFA Advanced Beam Dynamics Workshop on High-Intensity and High-Brightness Hadron Beams, HB2018 ; Conference date: 17-06-2018 Through 22-06-2018",

}

Levinsen, Y, De Prisco, R, Eshraqi, M, Milas, N, Miyamoto, R, Plostinar, C & Ponton, A 2018, Beam dynamics of the ESS linac. in V RW Schaa (ed.), HB2018 : Proceedings of the 61st ICFA Advanced Beam Dynamics Workshop on High-Intensity and High-Brightness Hadron Beams. JACoW Publishing, pp. 206-209, 61st ICFA Advanced Beam Dynamics Workshop on High-Intensity and High-Brightness Hadron Beams, HB2018, Daejeon, Korea, Republic of, 2018/06/17. https://doi.org/10.18429/JACoW-HB2018-WEP1WB01

Beam dynamics of the ESS linac. / Levinsen, Y.; De Prisco, R.; Eshraqi, M. et al.
HB2018 : Proceedings of the 61st ICFA Advanced Beam Dynamics Workshop on High-Intensity and High-Brightness Hadron Beams. ed. / Volker RW Schaa. JACoW Publishing, 2018. p. 206-209.

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

TY - GEN

T1 - Beam dynamics of the ESS linac

AU - Levinsen, Y.

AU - De Prisco, R.

AU - Eshraqi, M.

AU - Milas, N.

AU - Miyamoto, R.

AU - Plostinar, C.

AU - Ponton, A.

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AB - The ESS linac will deliver an unprecedented 5 MW of average beam power when completed. Beyond the 90 MeV normal conducting front-end, the acceleration is performed using superconducting structures up to the design energy of 2 GeV. As the ESS will send the beam to a fixed tungsten target, the emittance is not as important a factor as in injectors. However, the losses have to be studied in detail, including not only the average operational loss required to be of less than 1 W/m, but also the accidental losses, losses due to failure and other potentially damaging losses. The commissioning of the ion source and LEBT starts this year and will continue with the RFQ next year. In this contribution we will discuss the beam dynamics aspects and challenges of the ESS linac.

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ER -

Beam dynamics of the ESS linac

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