ANU LINAC upgrade using multi-stub resonators

D. C. Weisser; N. R. Lobanov

doi:10.1007/s12043-002-0096-2

ANU LINAC upgrade using multi-stub resonators

D. C. Weisser^*, N. R. Lobanov

^*Corresponding author for this work

Research output: Contribution to journal › Conference article › peer-review

Abstract

A proposal has been prepared to upgrade the LINAC at ANU, using re-plated PbSn split loop resonators performing at 3.6 MV/m, and the addition of two- and three-stub resonators. The system is designed to provide 6 MeV/a.m.u. ¹⁰⁷Ag starting with gas-stripped beam from the 14 UD, which is then foil-stripped before the LINAC. No major changes to the beam optics components will be required other than addition of a large bore rebuncher in the middle of the 180° achromat. Models of the two- and three-stub resonators have been built and optimized for the goal frequency, for the separation of accelerating and other modes as well as for the minimization of the current in the demountable joints. A copper prototype has been constructed and is being plated with PbSn for cold testing.

Original language	English
Pages (from-to)	821-827
Number of pages	7
Journal	Pramana - Journal of Physics
Volume	59
Issue number	5
DOIs	https://doi.org/10.1007/s12043-002-0096-2
Publication status	Published - Nov 2002
Event	Proceedings of the Ninth International Conference on Heavy Ion Accelerator Technology (HIAT 2001) - Part 1 - New Delhi, India Duration: 14 Jan 2002 → 18 Jan 2002

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title = "ANU LINAC upgrade using multi-stub resonators",

abstract = "A proposal has been prepared to upgrade the LINAC at ANU, using re-plated PbSn split loop resonators performing at 3.6 MV/m, and the addition of two- and three-stub resonators. The system is designed to provide 6 MeV/a.m.u. 107Ag starting with gas-stripped beam from the 14 UD, which is then foil-stripped before the LINAC. No major changes to the beam optics components will be required other than addition of a large bore rebuncher in the middle of the 180° achromat. Models of the two- and three-stub resonators have been built and optimized for the goal frequency, for the separation of accelerating and other modes as well as for the minimization of the current in the demountable joints. A copper prototype has been constructed and is being plated with PbSn for cold testing.",

keywords = "Collective and linear accelerators, Electrostatic, Electrostatic accelerator, LINAC, Super-conducting resonator",

author = "Weisser, {D. C.} and Lobanov, {N. R.}",

year = "2002",

month = nov,

doi = "10.1007/s12043-002-0096-2",

language = "English",

volume = "59",

pages = "821--827",

journal = "Pramana - Journal of Physics",

issn = "0304-4289",

publisher = "Springer India",

number = "5",

note = "Proceedings of the Ninth International Conference on Heavy Ion Accelerator Technology (HIAT 2001) - Part 1 ; Conference date: 14-01-2002 Through 18-01-2002",

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TY - JOUR

T1 - ANU LINAC upgrade using multi-stub resonators

AU - Weisser, D. C.

AU - Lobanov, N. R.

PY - 2002/11

Y1 - 2002/11

N2 - A proposal has been prepared to upgrade the LINAC at ANU, using re-plated PbSn split loop resonators performing at 3.6 MV/m, and the addition of two- and three-stub resonators. The system is designed to provide 6 MeV/a.m.u. 107Ag starting with gas-stripped beam from the 14 UD, which is then foil-stripped before the LINAC. No major changes to the beam optics components will be required other than addition of a large bore rebuncher in the middle of the 180° achromat. Models of the two- and three-stub resonators have been built and optimized for the goal frequency, for the separation of accelerating and other modes as well as for the minimization of the current in the demountable joints. A copper prototype has been constructed and is being plated with PbSn for cold testing.

AB - A proposal has been prepared to upgrade the LINAC at ANU, using re-plated PbSn split loop resonators performing at 3.6 MV/m, and the addition of two- and three-stub resonators. The system is designed to provide 6 MeV/a.m.u. 107Ag starting with gas-stripped beam from the 14 UD, which is then foil-stripped before the LINAC. No major changes to the beam optics components will be required other than addition of a large bore rebuncher in the middle of the 180° achromat. Models of the two- and three-stub resonators have been built and optimized for the goal frequency, for the separation of accelerating and other modes as well as for the minimization of the current in the demountable joints. A copper prototype has been constructed and is being plated with PbSn for cold testing.

KW - Collective and linear accelerators

KW - Electrostatic

KW - Electrostatic accelerator

KW - LINAC

KW - Super-conducting resonator

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U2 - 10.1007/s12043-002-0096-2

DO - 10.1007/s12043-002-0096-2

M3 - Conference article

SN - 0304-4289

VL - 59

SP - 821

EP - 827

JO - Pramana - Journal of Physics

JF - Pramana - Journal of Physics

IS - 5

T2 - Proceedings of the Ninth International Conference on Heavy Ion Accelerator Technology (HIAT 2001) - Part 1

Y2 - 14 January 2002 through 18 January 2002

ER -

ANU LINAC upgrade using multi-stub resonators

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