IPAC2012 - List of Authors (Danared, H.)

Paper

Title

Page

Numerical Study of a Collimation System to Mitigate Beam Losses in the ESS Linac

541

R. Miyamoto, H. Danared, M. Eshraqi, A. Ponton
ESS, Lund, Sweden

The European Spallation Source (ESS) will be a 5 MW proton linac to produce spallation neutrons. A high power linac has a very low tolerance on beam losses, typically on the order of 1 W/m, to avoid activation of the linac components; hence, emittance and halo of the beam must be well controlled throughout the linac. A system of collimators in beam transport sections has been studied and tested as a means to mitigate the beam losses in several linacs. This paper presents the result of a numerical study of a collimation system for the ESS linac.

WEXA03

Accelerator Physics and Technology for ESS

2073

H. Danared
ESS, Lund, Sweden

A conceptual design of the 2.5 GeV proton linac of the European Spallation Source, ESS, was presented in a Conceptual Design Report in early 2012. Work is now progressing towards a Technical Design Report at the end of 2012. Changes to the linac configuration during the last year include a somewhat longer DTL and a change to fully segmented cryomodules. This paper reviews the current design status of the accelerator and its subsystems.

Slides WEXA03 [15.485 MB]

THPPP071

Design of the ESS Accelerator

3904

H. Danared
ESS, Lund, Sweden

The European Spallation Source, ESS, has produced a Conceptual Design Report at the end of 2011 which will evolve towards a Technical Design Report at the end of 2012. This paper is presented on behalf of the ESS Accelerator Design Update Collaboration and will describe the current design of the ESS linear accelerator.

THPPP085

End to End Beam Dynamics of the ESS Linac

3933

M. Eshraqi, H. Danared, A. Ponton
ESS, Lund, Sweden
I. Bustinduy
ESS Bilbao, Bilbao, Spain
L. Celona
INFN/LNS, Catania, Italy
M. Comunian
INFN/LNL, Legnaro (PD), Italy
A.I.S. Holm, S.P. Møller, H.D. Thomsen
ISA, Aarhus, Denmark
J. Stovall
CERN, Geneva, Switzerland

The European Spallation Source, ESS, uses a linear accelerator to deliver a high intensity proton beam to the target station. The nominal beam power on target will be 5~MW at an energy of 2.5~GeV. We briefly describe the individual accelerating structures and transport lines through which we have carried out multiparticle beam dynamics simulations. We will present a review of the beam dynamics from the source to the target.

Paper	Title	Page
MOPPD076	Numerical Study of a Collimation System to Mitigate Beam Losses in the ESS Linac	541
	R. Miyamoto, H. Danared, M. Eshraqi, A. Ponton ESS, Lund, Sweden
	The European Spallation Source (ESS) will be a 5 MW proton linac to produce spallation neutrons. A high power linac has a very low tolerance on beam losses, typically on the order of 1 W/m, to avoid activation of the linac components; hence, emittance and halo of the beam must be well controlled throughout the linac. A system of collimators in beam transport sections has been studied and tested as a means to mitigate the beam losses in several linacs. This paper presents the result of a numerical study of a collimation system for the ESS linac.

WEXA03	Accelerator Physics and Technology for ESS	2073
	H. Danared ESS, Lund, Sweden
	A conceptual design of the 2.5 GeV proton linac of the European Spallation Source, ESS, was presented in a Conceptual Design Report in early 2012. Work is now progressing towards a Technical Design Report at the end of 2012. Changes to the linac configuration during the last year include a somewhat longer DTL and a change to fully segmented cryomodules. This paper reviews the current design status of the accelerator and its subsystems.
	Slides WEXA03 [15.485 MB]

THPPP071	Design of the ESS Accelerator	3904
	H. Danared ESS, Lund, Sweden
	The European Spallation Source, ESS, has produced a Conceptual Design Report at the end of 2011 which will evolve towards a Technical Design Report at the end of 2012. This paper is presented on behalf of the ESS Accelerator Design Update Collaboration and will describe the current design of the ESS linear accelerator.

THPPP085	End to End Beam Dynamics of the ESS Linac	3933
	M. Eshraqi, H. Danared, A. Ponton ESS, Lund, Sweden I. Bustinduy ESS Bilbao, Bilbao, Spain L. Celona INFN/LNS, Catania, Italy M. Comunian INFN/LNL, Legnaro (PD), Italy A.I.S. Holm, S.P. Møller, H.D. Thomsen ISA, Aarhus, Denmark J. Stovall CERN, Geneva, Switzerland
	The European Spallation Source, ESS, uses a linear accelerator to deliver a high intensity proton beam to the target station. The nominal beam power on target will be 5~MW at an energy of 2.5~GeV. We briefly describe the individual accelerating structures and transport lines through which we have carried out multiparticle beam dynamics simulations. We will present a review of the beam dynamics from the source to the target.