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CLIC crab cavity design optimisation for maximum luminosity

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CLIC crab cavity design optimisation for maximum luminosity. / Dexter, Amos ; Burt, Graeme; Ambattu, Praveen K. et al.
In: Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, Vol. 657, No. 1, 21.11.2011, p. 45-51.

Research output: Contribution to Journal/Magazine › Journal article › peer-review

Harvard

Dexter, A, Burt, G, Ambattu, PK, Dolgashev, V & Jones, R 2011, 'CLIC crab cavity design optimisation for maximum luminosity', Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, vol. 657, no. 1, pp. 45-51. https://doi.org/10.1016/j.nima.2011.05.057

APA

Dexter, A., Burt, G., Ambattu, P. K., Dolgashev, V., & Jones, R. (2011). CLIC crab cavity design optimisation for maximum luminosity. Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment, 657(1), 45-51. https://doi.org/10.1016/j.nima.2011.05.057

Vancouver

Dexter A, Burt G, Ambattu PK, Dolgashev V, Jones R. CLIC crab cavity design optimisation for maximum luminosity. Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 2011 Nov 21;657(1):45-51. doi: 10.1016/j.nima.2011.05.057

Author

Dexter, Amos ; Burt, Graeme ; Ambattu, Praveen K. et al. / CLIC crab cavity design optimisation for maximum luminosity. In: Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 2011 ; Vol. 657, No. 1. pp. 45-51.

Bibtex

@article{cf4e63196f6b43cbaa94cc8eac791e05,
title = "CLIC crab cavity design optimisation for maximum luminosity",
abstract = "The bunch size and crossing angle planned for CERN's compact linear collider CLIC dictate that crab cavities on opposing linacs will be needed to rotate bunches of particles into alignment at the interaction point if the desired luminosity is to be achieved. Wakefield effects, RF phase errors between crab cavities on opposing linacs and unpredictable beam loading can each act to reduce luminosity below that anticipated for bunches colliding in perfect alignment. Unlike acceleration cavities, which are normally optimised for gradient, crab cavities must be optimised primarily for luminosity. Accepting the crab cavity technology choice of a 12 GHz, normal conducting, travelling wave structure as explained in the text, this paper develops an analytical approach to optimise cell number and iris diameter.",
keywords = "X-band, Crab cavity, CLIC, Luminosity",
author = "Amos Dexter and Graeme Burt and Ambattu, {Praveen K.} and V. Dolgashev and R. Jones",
year = "2011",
month = nov,
day = "21",
doi = "10.1016/j.nima.2011.05.057",
language = "English",
volume = "657",
pages = "45--51",
journal = "Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment",
issn = "0168-9002",
publisher = "ELSEVIER SCIENCE BV",
number = "1",

}

RIS

TY - JOUR

T1 - CLIC crab cavity design optimisation for maximum luminosity

AU - Dexter, Amos

AU - Burt, Graeme

AU - Ambattu, Praveen K.

AU - Dolgashev, V.

AU - Jones, R.

PY - 2011/11/21

Y1 - 2011/11/21

N2 - The bunch size and crossing angle planned for CERN's compact linear collider CLIC dictate that crab cavities on opposing linacs will be needed to rotate bunches of particles into alignment at the interaction point if the desired luminosity is to be achieved. Wakefield effects, RF phase errors between crab cavities on opposing linacs and unpredictable beam loading can each act to reduce luminosity below that anticipated for bunches colliding in perfect alignment. Unlike acceleration cavities, which are normally optimised for gradient, crab cavities must be optimised primarily for luminosity. Accepting the crab cavity technology choice of a 12 GHz, normal conducting, travelling wave structure as explained in the text, this paper develops an analytical approach to optimise cell number and iris diameter.

AB - The bunch size and crossing angle planned for CERN's compact linear collider CLIC dictate that crab cavities on opposing linacs will be needed to rotate bunches of particles into alignment at the interaction point if the desired luminosity is to be achieved. Wakefield effects, RF phase errors between crab cavities on opposing linacs and unpredictable beam loading can each act to reduce luminosity below that anticipated for bunches colliding in perfect alignment. Unlike acceleration cavities, which are normally optimised for gradient, crab cavities must be optimised primarily for luminosity. Accepting the crab cavity technology choice of a 12 GHz, normal conducting, travelling wave structure as explained in the text, this paper develops an analytical approach to optimise cell number and iris diameter.

KW - X-band

KW - Crab cavity

KW - CLIC

KW - Luminosity

U2 - 10.1016/j.nima.2011.05.057

DO - 10.1016/j.nima.2011.05.057

M3 - Journal article

VL - 657

SP - 45

EP - 51

JO - Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment

JF - Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment

SN - 0168-9002

IS - 1

ER -