Magnet design for the SNS laser stripping experiment

A. Aleksandrov; A. Menshov

Magnet design for the SNS laser stripping experiment

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

6 Scopus citations

Abstract

The first step in the three-step laser assisted H-beam stripping for charge exchange injection is to remove one electron in a strong magnetic field. In order to preserve the beam emittance for the subsequent laser induced stripping of the second electron the magnetic field has to have large gradient of about 40 T/m along the beam trajectory. The required magnetic field strength for stripping a 1 GeV H-beam is 1.2 T. In order to allow for undisturbed passage of high power beam during the nominal SNS operation the stripping magnet made of permanent magnet material resides in a vacuum chamber and can move in and out of the beam line. This paper describes the requirements, design and magnetic field calculation results for a stripping magnet for the Laser Stripping Experiment at SNS.

Original language	English
Title of host publication	IPAC 2014
Subtitle of host publication	Proceedings of the 5th International Particle Accelerator Conference
Publisher	Joint Accelerator Conferences Website (JACoW)
Pages	1328-1330
Number of pages	3
ISBN (Electronic)	9783954501328
State	Published - Jul 1 2014
Event	5th International Particle Accelerator Conference, IPAC 2014 - Dresden, Germany Duration: Jun 15 2014 → Jun 20 2014

Publication series

Name	IPAC 2014: Proceedings of the 5th International Particle Accelerator Conference

Conference

Conference	5th International Particle Accelerator Conference, IPAC 2014
Country/Territory	Germany
City	Dresden
Period	06/15/14 → 06/20/14

Cite this

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title = "Magnet design for the SNS laser stripping experiment",

abstract = "The first step in the three-step laser assisted H-beam stripping for charge exchange injection is to remove one electron in a strong magnetic field. In order to preserve the beam emittance for the subsequent laser induced stripping of the second electron the magnetic field has to have large gradient of about 40 T/m along the beam trajectory. The required magnetic field strength for stripping a 1 GeV H-beam is 1.2 T. In order to allow for undisturbed passage of high power beam during the nominal SNS operation the stripping magnet made of permanent magnet material resides in a vacuum chamber and can move in and out of the beam line. This paper describes the requirements, design and magnetic field calculation results for a stripping magnet for the Laser Stripping Experiment at SNS.",

author = "A. Aleksandrov and A. Menshov",

note = "Publisher Copyright: Copyright {\textcopyright} 2014 CC-BY-3.0 and by the respective authors.; 5th International Particle Accelerator Conference, IPAC 2014 ; Conference date: 15-06-2014 Through 20-06-2014",

year = "2014",

month = jul,

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language = "English",

series = "IPAC 2014: Proceedings of the 5th International Particle Accelerator Conference",

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Aleksandrov, A & Menshov, A 2014, Magnet design for the SNS laser stripping experiment. in IPAC 2014: Proceedings of the 5th International Particle Accelerator Conference. IPAC 2014: Proceedings of the 5th International Particle Accelerator Conference, Joint Accelerator Conferences Website (JACoW), pp. 1328-1330, 5th International Particle Accelerator Conference, IPAC 2014, Dresden, Germany, 06/15/14.

Magnet design for the SNS laser stripping experiment. / Aleksandrov, A.; Menshov, A.
IPAC 2014: Proceedings of the 5th International Particle Accelerator Conference. Joint Accelerator Conferences Website (JACoW), 2014. p. 1328-1330 (IPAC 2014: Proceedings of the 5th International Particle Accelerator Conference).

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

TY - GEN

T1 - Magnet design for the SNS laser stripping experiment

AU - Aleksandrov, A.

AU - Menshov, A.

PY - 2014/7/1

Y1 - 2014/7/1

N2 - The first step in the three-step laser assisted H-beam stripping for charge exchange injection is to remove one electron in a strong magnetic field. In order to preserve the beam emittance for the subsequent laser induced stripping of the second electron the magnetic field has to have large gradient of about 40 T/m along the beam trajectory. The required magnetic field strength for stripping a 1 GeV H-beam is 1.2 T. In order to allow for undisturbed passage of high power beam during the nominal SNS operation the stripping magnet made of permanent magnet material resides in a vacuum chamber and can move in and out of the beam line. This paper describes the requirements, design and magnetic field calculation results for a stripping magnet for the Laser Stripping Experiment at SNS.

AB - The first step in the three-step laser assisted H-beam stripping for charge exchange injection is to remove one electron in a strong magnetic field. In order to preserve the beam emittance for the subsequent laser induced stripping of the second electron the magnetic field has to have large gradient of about 40 T/m along the beam trajectory. The required magnetic field strength for stripping a 1 GeV H-beam is 1.2 T. In order to allow for undisturbed passage of high power beam during the nominal SNS operation the stripping magnet made of permanent magnet material resides in a vacuum chamber and can move in and out of the beam line. This paper describes the requirements, design and magnetic field calculation results for a stripping magnet for the Laser Stripping Experiment at SNS.

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M3 - Conference contribution

AN - SCOPUS:84928334493

T3 - IPAC 2014: Proceedings of the 5th International Particle Accelerator Conference

SP - 1328

EP - 1330

BT - IPAC 2014

PB - Joint Accelerator Conferences Website (JACoW)

T2 - 5th International Particle Accelerator Conference, IPAC 2014

Y2 - 15 June 2014 through 20 June 2014

ER -

Magnet design for the SNS laser stripping experiment

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