THEME02-0-1018-96/2006

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02-0-1018-96/2006

Priority:

Status:

Approved for completion
in 2006

Particle Accelerator Physics and Engineering

Leader:

I.N. Meshkov
G.D. Shirkov

Scientific Programme:
Simulation of particle dynamics in ion storage ring with the electron cooling, the multicharged ion sources, beam diagnostics and transportation channels for JINR, ITEP, BNL, GSI, FZJ, RIKEN, GU, NIRS and Kyoto University accelerators. Creation of the low energy positron/electron storage ring LEPTA (Low Energy Particle Toroidal Accumulator).

Expected main results in 2006:

Development of the cooling methods (electron, stochastic and laser):
- Development of software for simulation of the electron cooling process and beam dynamics in the ion storage rings CERN, COSY (FZJ), RHIC (BNL), HESR (GSI), S-LSR (Kyoto University).
- Formation of "supercold'' ion beams in cooler rings COSY (FZJ) and S-LSR (Kyoto University).
Elaboration of the prototype optics profilometer for the proton beam of Nuclotron (JINR) and COSY (FZJ).
Theoretical and experimental investigation on ion sources:
- Calculation and design of ion source elements and ion and electron transportation lines.
- Elaboration of the code libraries for simulations of processes in ion sources, transporation beam lines and particle accelerators.
Creation of LEPTA:
- Dynamics of the circulating electron beam in the LEPTA ring.
- Commissioning of the positron injector for LEPTA.
- Setting-up of experiments with electron cooling of positrons, generation of positronium and experiments with it.
Design of the synchrotron for the radiation therapy:
- Beam dynamics simulation for the medical synchrotron project.
- Conceptual project of the Syncrotron.

List of Activities

Activity or Experiment

Leader

Status

Development of the electron
cooling method

I.N. Meshkov
A.V. Smirnov

Technical proposal
Realization

Beam diagnostic

I.N. Meshkov

Technical proposal
Realization

Investigation on multicharged
ion sources

G.D. Shirkov

Technical proposal

Creation of LEPTA

I.N. Meshkov
I.A. Seleznev

Realization

Design of the medical synchrotron DLNP

E.M. Syresin
A.Yu. Molodojentev

Proposal

Free-electron lasers based on LINAC-800

I.N. Meshkov
G.D. Shirkov

Realization

Collaboration
Country or international organization	City	Institute or Laboratory
Armenia	Yerevan	YerPhI
Belarus	Minsk	RINP BSU
CERN	Geneva
Germany	Bochum	RUB
	Hamburg	DESY
	Darmstadt	GSI
	Dresden	TUD
	Frankfurt/Main	GU
	Julich	FZJ
Italy	Catania	INFN LNS
Japan	Wako	RIKEN
	Chiba	NIRS
	Kyoto	Kyoto Univ.
JINR	Dubna	FLNR
		LPP
		VBLHE
Kazakhstan	Almaty	INP NNC RK
Netherlands	Amsterdam	NIKHEF
Russia	Moscow	SSC-ITEP
		MSU
		SSC RRC KI
	Novosibirsk	BINP SB RAS
	Troitsk	INR RAS
	Sarov	RFNC-VNIIEF
United Kingdom	Swansea	Univ.
USA	Upton, NY	BNL

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