24 September 2009 V.Kekelidze, JINR, 106 Scientific Council 1 N N uclotron-based uclotron-based I I on on C C ollider ollider f f A A cility cility & & M M ulti ulti P P urpose urpose D D etector etector ( ( NICA NICA / / MPD MPD ) ) project status report JINR 106 Scientific Council, Dubna Introduction Physics Motivation – White Book Nuclotron-M Collider NICA MPD Resource Profiles Conclusions V.Kekelidze
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Introduction Physics Motivation – White Book Nuclotron-M Collider NICA MPD
N uclotron-based I on C ollider f A cility & M ulti P urpose D etector ( NICA / MPD ) project status report JINR 106 Scientific Council, Dubna. V.Kekelidze. Introduction Physics Motivation – White Book Nuclotron-M Collider NICA MPD Resource Profiles Conclusions. - PowerPoint PPT Presentation
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24 September 2009 V.Kekelidze, JINR, 106 Scientific Council 1
24 September 2009 4V.Kekelidze, JINR, 106 Scientific Council
Physics tasks for Spin Physics Detector
Round Table IV & the NICA White Paper
JINR Dubna
Lebedev Institute, Russia
Kurchatov Institute, Russia
St.Petersburg SU, Russia
ITEP, RussiaLBNL, USA
Ohio SU, USA
University of Illinois, USA
BNL, USA
INR, Russia
University of Barselona, Spain
University of Florence, Italy
University of Cape Town, South Africa
INFN, Italy
University of Giessen, Germany
National Laboratory of Heavy Ion Accelerator, China
Institute of High Energy Physics, ChinaVariable Energy Cyclotron Centre, India
Jan Kochanovski University, Poland
University of Frankfurt, GermanyUniversity of Coimbra, Portugal
Wayne SU, USA
BITP, Ukraine
Tel Aviv University, Israel
Weizmann Institute, IsraelUniversity of Catania, Italy
Mateja Bela University, SlovakiaInstitute of Applied Science, Moldova
GSI, Germany
MEPhI, Russia
39 scientific centers39 scientific centers 15 Countries (8 JINR members)15 Countries (8 JINR members)inin
University of Oslo, Norway
INP MSU, Russia
University of Bielefeld, Germany
8866 authors authors fromfrom
Tsinghua University, Beijing, China
SISSA, Italy
University of Trento, Italy
Arizona State University, USA
Wroclav University, Poland
Los Alamos National Laborator 9 September 2009
24 September 2009 5V.Kekelidze, JINR, 106 Scientific Council
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NICA/MPD –competitive & complimentary to
running experiments
- STAR, Phenix at RHIC- NA49/NA61 at CERN- HADES at GSI
in preparation:
- ALICE at CERN- CBM at GSI
24 September 2009 V.Kekelidze, JINR, 106 Scientific Council
NICA / MPD advantages- optimal energy range for max baryonic density- close to 4 pi geometry- homogeneous acceptance & resolution functions versus measured & scanned parameters
(kinematics, b, energy etc.)
7
• Nuclotron-M - the 1st stage of the NICA project 2010
an upgrade of existing SC accelerator Nuclotron
• New Linac operational 2013
• Booster in operation 2013
• Nuclotron-M beam to NICA 2013
• NICA collider first beam 2014
• MPD min configuration ready for the beam 2015
NICANICA / / MPDMPD major milestones major milestones
24 September 2009 V.Kekelidze, JINR, 106 Scientific Council
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The goal – Nuclotron parameters to be reached in 2010necessary for the NICA complex:
- accelerated heavy ions A~200, - beam intensity ~ 109 A/cycle (0.2-0.4 Hz) - energy ~ 4.5 GeV/u for 197Au79+
Major tasks:
• Development of new injection complex
• Modernization of RF system
• Upgrade of diagnostics & beam control systems
• Modernization of the vacuum system
• Modernization of the electric- and cryo- supply systems
• Development of the minimum required infrastructure
Nuclotron-М for NICA
24 September 2009 V.Kekelidze, JINR, 106 Scientific Council
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main results of the runs #38 (2008) & #39 (2009):• essential improvement of accelerator performance
• in addition, several shifts were provided for the physics experiments
24 September 2009 V.Kekelidze, JINR, 106 Scientific Council
Nuclotron-М - the first stage of NICA project
The decision was taken to carry out the physical runs only in case
of guaranteed stable & reliable work of accelerator
- Plans:- Run #40: November 2009 (400-900 hours). Run #42: February 2010 (400-900 hours).
- ring vacuum – improvement for 2 order of magnitude (x10-9)
- slow extraction system for accelerated heavy ions at maximal energies (new HV PS for the electro-static septum)
-automatic control system, diagnostics & beam orbit detection & correction system
- successfully commissioned cryogenics after full-scale modernization (10-15% less consumption of N & LHe)
- Injector (fore-injector & LU-20): geodesy, new PS; -> for heavy ions;
- 4 runs KRION-2: CН4, N2, O2, Ar -> Xe44+
24 September 2009 10V.Kekelidze, JINR, 106 Scientific Council
MODERNIZATION of:-->x10-10
- KRION 6T; - SPD
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Nuclotron upgrade: achievements & open questions
• Stable operation of beam intensity 2*1010 ppc at 1Tesla = 2.5 GeV/n
• The magnetic field - reached 1.5T & the deutron beam up to 3.8 GeV/n
• Modern quench detection system & new energy evacuation systems - are under commissioning
24 September 2009 11V.Kekelidze, JINR, 106 Scientific Council
The goal for beam dynamics improvement: minimization of the beam losses at all stages from injection to acceleration & to extraction of the beams
-not more then 15-20%(it is now ~ 50-80%)
12
Leaders: I.Meshkov, A.Kovalenko, G.Trubnikov,
Machine advisory committee (MAC)• Boris Sharkov, ITEP, chairman• Pavel Beloshitsky, CERN• Sergei Ivanov, IHEP• Thomas Roser, BNL • Markus Steck, GSI• Norbert Walker, Desy
1-st report on Nuclotron-M Jan 2009 1-st review on NICA June 2009 The next meeting is foreseen in Dubna Jan 2010
Accelerator FacilityAccelerator Facility
24 September 2009 V.Kekelidze, JINR, 106 Scientific Council
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Accelerator FacilityAccelerator FacilityNICA working schemeNICA working scheme
Booster (25 Tm)1(2-3) single-turn
injections, storage of 2 (4-6)×109,acceleration up to 100
MeV/u,electron cooling,
acceleration up to 600 MeV/u
Nuclotron (45 Tm)injection of one
bunch of 1.1×109 ions,
acceleration up to 14.5 GeV/u max.
Collider (45 Tm)Storage of
17 (20) bunches 1109 ions per ring
at 14.5 GeV/u,electron and/or stochastic cooling
IP-1 IP-2
Stripping (80%) 197Au32+ 197Au79+
Two superconducting
collider rings
2х17 injection
cycles
Bunch compression (RF phase jump)
Injector: 2×109 ions/pulse of 197Au32+
at energy of 6.2 MeV/u
24 September 2009 V.Kekelidze, JINR, 106 Scientific Council
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Collider Collider – general parameters
24 September 2009 V.Kekelidze, JINR, 106 Scientific Council
Ring circumference, [m] 251.52
B max [ Tm ] 45.0
Ion kinetic energy (Au79+), [GeV/u]
1.0 4.56
Dipole field (max), [ T ] 4.0
Free space at IP (for detector) 9 m
Beam crossing angle at IP 0
Vacuum, [ Torr ] 10-11
Luminosity per one IP, cm-2∙s-1 0.75÷11 ∙10^26
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• NICA CDR Jan 2008
• MPD LoI Feb 2008
• NICA TDR May 2009
• MPD CDR (first version) May 2009
• White book (first version) June 2009
NICA / MPD NICA / MPD project documentsproject documents
24 September 2009 V.Kekelidze, JINR, 106 Scientific Council
NICA: Concept and TDR
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Ускорительно-накопительныйкомплекс NICA
(Nuclotron-based Ion Collider
fAcility)
Технический проект
Том I
Дубна, 2009
Ускорительно-накопительныйкомплекс NICA
(Nuclotron-based Ion Collider
fAcility)
Технический проект
Том II
Дубна, 2009
August 2009
NICA TDR (volumes I & II)
24 September 2009 V.Kekelidze, JINR, 106 Scientific Council
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NICA CooperationNICA Cooperation
24 September 2009 V.Kekelidze, JINR, 106 Scientific Council
GSI/FAIR SC dipoles for Booster/SIS-100 SC dipoles for Collider
Budker INP Booster RF system Booster electron
cooling Collider RF system Collider SC magnets (expertise) HV electron cooler
for collider
Electronics (?)
IHEP (Protvino) Injector Linac
FZ Jűlich (IKP)
HV Electron cooler
Stoch. cooling Fermilab
HV Electron cooler
Stoch. cooling
All-Russian Institute for Electrotechnique
HV Electron cooler
Corporation “Powder Metallurgy” (Minsk, Belorussia): Technology of TiN coating of vacuum chamber walls for reduction of secondary emission
BNL (RHIC)
Electron &Stoch. Cooling
ITEP: Beam dynamics in the collider
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R&D on superferric magnets (requested for SIS100)
module production for SIS100 – to be funded by European grant
developed technology could be used for booster & collider
rings in case of 2T field
Quadrupole
Dipole
24 September 2009 V.Kekelidze, JINR, 106 Scientific Council
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2009 2010
2011
2012
2013 2014 2015
KRION
LINAC + Channel
Booster + Channel
Booster: magnet syst.
Nuclotron-M
Nuclotron-NICA
Transfer ch. to Collider
Collider
Diagnostics
PS systems
Control systems
InfrastructureR & D Design manufacture
mounting mount+com
commis/opr
operation
NICA: works schedule
24 September 2009 V.Kekelidze, JINR, 106 Scientific Council
The MPD Collaboration
Joint Institute for Nuclear Research Institute for Nuclear Research, RAS, RF Bogolyubov Institute for Theoretical Physics, NAS, Ukraine Nuclear Physics Institute of MSU, RF Institute Theoretical & Experimental Physics, RF St.Petersburg State University, RF Institute of Applied Physics, AS, Moldova Institute for Nuclear Reseach & Nuclear Energy BAS, Sofia, Bulgaria Institute for Scintillation Materials, Kharkov, Ukraine State Enterprise Scientific & Technology
Research Institute for Apparatus construction, Kharkov, Ukraine Particle Physics Center of Belarussia State University
2024 September 2009 V.Kekelidze, JINR, 106 Scientific Council
MPD Collaboration
Members of the Collaboration JINR ~ 100 Other institutes 47
Institutions JINR 10 institutes from 5 countries
The Collaboration is permanently growing
New members – are welcome
21
Progress of the MPD project preparation
• The first MPD concept was presented in LoI issued in February
2008
- it is now modified • The first version of MPD CDR was issued
in June 2009
• Now the version 0.6
is available
• It will be developed until
~ mid of 2010 24 September 2009 V.Kekelidze, JINR, 106 Scientific Council
Editorial board
Golovatyuk V. Kekelidze V. Madigozhin D. Murin Yu. Nikitin V. Rogachevsky O. Toneev V.