IPAC2020 - List of Keywords (dipole)

Paper	Title	Other Keywords	Page
MOVIRO05	Permanent Magnets for Accelerators	quadrupole, permanent-magnet, radiation, SRF	1
	B.J.A. Shepherd STFC/DL/ASTeC, Daresbury, Warrington, Cheshire, United Kingdom
	Several groups internationally have been designing and building adjustable permanent magnet based quad-rupoles for light sources, colliders, and plasma accelera-tors because of their very high gradients and zero power consumption. There are now examples of widely adjusta-ble PM dipoles too. The ZEPTO project, based at STFC Daresbury Laboratory, developed several highly adjusta-ble PM-based dipole and quadrupole prototypes for CLIC, and is now building a quadrupole to be installed in Diamond to gain experience ahead of the Diamond-2 upgrade. This is a review and comparison of the recent designs globally with comments on the future prospects.

DOI •	reference for this paper ※ https://doi.org/10.18429/JACoW-IPAC2020-MOVIRO05
About •	paper received ※ 10 June 2020 paper accepted ※ 22 June 2020 issue date ※ 10 October 2020
Export •	reference for this paper using ※ BibTeX, ※ LaTeX, ※ Text/Word, ※ RIS, ※ EndNote (xml)

MOVIR06	Preliminary Sirius Commissioning Results	storage-ring, MMI, injection, booster	11
	L. Liu, M.B. Alves, F.C. Arroyo, J.F. Citadini, R.H.A. Farias, J.G.R.S. Franco, R. Junqueira Leão, S.R. Marques, R.T. Neuenschwander, A.C.S. Oliveira, X.R. Resende, A.R.D. Rodrigues, C. Rodrigues, F. Rodrigues, R.M. Seraphim, F.H. de Sá LNLS, Campinas, Brazil
	Sirius is a 4th generation 3 GeV low emittance electron storage ring that is in final commissioning phase at the Brazilian Centre for Research in Energy and Materials (CNPEM) campus in Campinas, Brazil. Presently (April 2020) we have accumulated 15 mA of current, limited by vacuum, using a nonlinear kicker for injection. In this paper we report on the Sirius main commissioning results and main subsystems issues during installation and commissioning.

DOI •	reference for this paper ※ https://doi.org/10.18429/JACoW-IPAC2020-MOVIR06
About •	paper received ※ 01 June 2020 paper accepted ※ 11 June 2020 issue date ※ 01 September 2020
Export •	reference for this paper using ※ BibTeX, ※ LaTeX, ※ Text/Word, ※ RIS, ※ EndNote (xml)

Paper

Title

Other Keywords

Page

MOVIRO05

Permanent Magnets for Accelerators

quadrupole, permanent-magnet, radiation, SRF

1

B.J.A. Shepherd
STFC/DL/ASTeC, Daresbury, Warrington, Cheshire, United Kingdom

Several groups internationally have been designing and building adjustable permanent magnet based quad-rupoles for light sources, colliders, and plasma accelera-tors because of their very high gradients and zero power consumption. There are now examples of widely adjusta-ble PM dipoles too. The ZEPTO project, based at STFC Daresbury Laboratory, developed several highly adjusta-ble PM-based dipole and quadrupole prototypes for CLIC, and is now building a quadrupole to be installed in Diamond to gain experience ahead of the Diamond-2 upgrade. This is a review and comparison of the recent designs globally with comments on the future prospects.

DOI •

reference for this paper ※ https://doi.org/10.18429/JACoW-IPAC2020-MOVIRO05

About •

paper received ※ 10 June 2020 paper accepted ※ 22 June 2020 issue date ※ 10 October 2020

Export •

reference for this paper using ※ BibTeX, ※ LaTeX, ※ Text/Word, ※ RIS, ※ EndNote (xml)

MOVIR06

Preliminary Sirius Commissioning Results

storage-ring, MMI, injection, booster

11

L. Liu, M.B. Alves, F.C. Arroyo, J.F. Citadini, R.H.A. Farias, J.G.R.S. Franco, R. Junqueira Leão, S.R. Marques, R.T. Neuenschwander, A.C.S. Oliveira, X.R. Resende, A.R.D. Rodrigues, C. Rodrigues, F. Rodrigues, R.M. Seraphim, F.H. de Sá
LNLS, Campinas, Brazil

Sirius is a 4th generation 3 GeV low emittance electron storage ring that is in final commissioning phase at the Brazilian Centre for Research in Energy and Materials (CNPEM) campus in Campinas, Brazil. Presently (April 2020) we have accumulated 15 mA of current, limited by vacuum, using a nonlinear kicker for injection. In this paper we report on the Sirius main commissioning results and main subsystems issues during installation and commissioning.

DOI •

reference for this paper ※ https://doi.org/10.18429/JACoW-IPAC2020-MOVIR06

About •

paper received ※ 01 June 2020 paper accepted ※ 11 June 2020 issue date ※ 01 September 2020

Export •

reference for this paper using ※ BibTeX, ※ LaTeX, ※ Text/Word, ※ RIS, ※ EndNote (xml)