introduction physics motivation – white book nuclotron-m collider nica mpd

24 September 2009 V.Kekelidze, JINR, 106 Scientific Council 1

NNuclotron-based uclotron-based IIon on CCollider follider fAAcilitycility& & MMulti ulti PPurpose urpose DDetector (etector (NICANICA//MPDMPD) )

project status reportJINR 106 Scientific Council, Dubna

Introduction

Physics Motivation – White Book

Nuclotron-M

Collider NICA

MPD

Resource Profiles

Conclusions

V.Kekelidze

2

Project NICA/MPD is dedicated to

study of hot & dense baryonic matter

and

development of the home accelerator facility providing relativistic heavy ions & polarized beams

all these allow to start a new strategic course of JINR

towards the leading role in the relevant fields

of high energy physics

the Project is initiated & led by A.N.Sissakian & A.S.Sorin

Introduction Introduction

24 September 2009 V.Kekelidze, JINR, 106 Scientific Council

3

Physics tasks for MultiPurpose Detector

event-by-event fluctuation in hadron productions (multiplicity, Pt etc.)

HBT correlations indicating the space-time size of the systems

involving π, K, p, Λ directed & elliptic flows for various hadrons multi-strange hyperon production:

yield & spectra (the probes of nuclear media phases) photon & electron probes search for P- & CP violation as a charge asymmetry


should be studied for different ions (from p to Au) by scanning in b & energy (in the range SNN = 4 - 11

GeV/u)

MMT-DY processes with L&T polarized p & D beams: - extraction of unknown (poor known) PDF - PDFs from J/y production processes

Spin effects in baryon, meson & photon productions

Spin effects in various exclusive reactions & diffractive processes

Cross sections, helicity amplitudes & double spin asymmetries (Krisch effect) in elastic reactions

Spectroscopy of quarkoniums

Polarimetry

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


6

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


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


8

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


9

main results of the runs #38 (2008) & #39 (2009):• essential improvement of accelerator performance

• in addition, several shifts were provided for the physics experiments


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)

-RF system: trapping & bunching systems, controls & diagnostics; adiabatic capture

(x2 intensity)

- 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+


MODERNIZATION of:-->x10-10

- KRION 6T; - SPD

11

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


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


13

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


14

Collider Collider – general parameters


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

15

• 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


NICA: Concept and TDR

16

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)


17

NICA CooperationNICA Cooperation


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

18

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


19

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


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


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.

Referee board

Gorbunov N.Kolesnikov V.Meshkov I.Olchevski A.Potrebenikov Yu.Topilin N.Tyapkin I.Zanevsky Yu.

http://nica.jinr.ru

22

CDR developmen

Responsibilities

Physics coordination - Sisakian A., Sorin A.,Toneev V. Technical coordinator - Golovatyuk V. Software, MC & tracking coordinator - Rogachevsky O.


Kolesnikov V.I. Krumshtein Z.V. Lednicky R. Lokhtin I.P. Malinina L.V. Musulmanbekov G.J.

Murin Yu.A. Nikitin V.A. Olchevski A.G. Stavinskiy A.V. Toneev V.D. Tyapkin I.A.

Main contributors to the physics tasks

23

R&D groups

TPC prototyping - Yu.Zanevski et. al. ECal - I.Tyapkin, A.Olchevsky et.al. TOF - V.Golovatyuk et.al. Straw wheels - V.Peshekhonov et.al. ZCal - A.Kurepin et.al. CPC - Yu.Kiryushin et.al. FFD - V.Yurevich et.al. BBC - R.Zulkarneev et.al. DAQ - V.Slepnev, S.Bazylev et.al. IT - Yu.Murin, V.Nikitin et.al.


The CBM-MPD SST consortium: GSI - JINR – IHEP - …

in IT silicon module development

is well progressing

24

3D view of the MPD (conceptual design)

SC Solenoid

Forward spectrometer-B

Toroid


3 stages of putting into operation

1-st stage barrel part (TPC, Ecal, TOF) + ZDC, BBC, S-SC, …

2-nd stage IT,EC-subdetectors

3-d stage F-spectrometers(optional ?)

CD η-regions


Energy Scan: CD parts in the η-regions


New technologies for

27

Max transparency (low X0) of end cap structure

New electronics providing the rate of ~ 6 kHz


TPC construction - Straw Wheels Design

Neutral kaon & Hyperon detection

28

Neutral kaon & Lambda decaysinvariant mass reconstruction

V0 reconstruction


Particle identification

TPC using ionization

TPC (ionization) & TPC+TOF (mass reconstruction)


pion kaon proton

Integration & services


Installation sequence & support structure

Solenoid + ECal

ECal

Solenoid + ECal +TOF Solenoid + ECal +TOF+TPC


rails

Stage/Year 2009 2010 2011 2012 2013 2014 2015 2016 1 MPD Conceptual Design Report 2 MPD TDR 3 R&D program TPC TPF ZDC Si inner tracker EMC Straw Tracker DAQ 4 Production (the 1 stage detectors) TPC EMC ZDC TOF (20%) Slow Control DAQ Installation Superconducting Magnet of MPD 5 Production (the 2 stage detectors) TOF Straw Tracker Si inner tracker DAQ Slow Control Gas system Installation Production (the 4 stage, Forward Spectrometer) Toroidal Magnet construction Coordinate detectors production Coordinate detector testing 6 Installation 7 Commissioning

Timetable of the MPD works

32

the first colliding beams for MPD is expected in 2015



Resources for NICA & MPD, in k$

34

• Physics motivation & competitiveness are well proven by the White Book & Round Table -4

• Realization of the first stage - Nuclotron-M is going well - should be completed in 2010

• Other stages of the NICA complex are well defined & proposed for construction in the NICA TDR

• The MPD design & R&D are progressing well- the first version of the CDR is available

• The corresponding collaboration is growing New members are welcome

Conclusions


35

Thank you


36

Spare


37

the study of hot & dense baryonic matter

would provide us with relevant information on - in-medium properties of hadrons

& nuclear matter equation of state - de-confinement and chiral symmetry restoration,

- phase transition, mixed phase & critical end-point- possible strong P- & CP violation

Physics motivationPhysics motivation

It is indicated in series of theoretical works - A. Sissakian, A. Sorin, V. Toneev, G. Zinovjev et al.- M. Gazdzicki, M. Gorenstein,

- . . . .

that an optimal way to reach the highest possible

baryon density in the lab

is heavy ion collision at SNN = 4 - 11 GeV/u


3838

Phase diagram

NICA


39

Physics MotivationPhysics Motivation

LE-RHIC scan LE-RHIC scan

NICAenergy range

NICAenergy range


40

2008

2009

2010

2011

2012

2013 2014

LHe refrigerator upgrade 50 480

Additional He liquefier 3000 500

piston compressor repl-ment

180 180

Additional screw compressor

1430

1430 1430

He gaseous tank repl-ment 45 90 315

LHe tank (10 000 l) 200

LN tanks, pumps & pipelines 660 660

Satellite refr. Coll / Booster 320

LHe vessels 60 60

Control systems 80 80

LHe pipe-l, valves, vacuum eq.

80 80 80

Total = 11 490 50 480 1165 2420

4965 2330 80

He plant: works schedule & resources, k$ fulfilled to be done Prof. N. Agapov


41

NUCLOTRON

BOOSTER

Synchrophasotron basement

• two single-turn injections • storage 3×109 of 197Au31+

• electron cooling at 50-100 MeV/u

• acceleration up to 577 MeV/u• extraction & stripping

Booster: B = 25 Tm, C = 216 m

I.Meshkov, A.Kovalenko,G.Trubnikov


42

Collider

I.Meshkov, A.Kovalenko, G.Trubnikov

24 September 2009 V.Kekelidze, JINR, 106 Scientific Council42

MPD

RFSPDx,y kicker

10 m

Injection channels

Spin rotator

Beam dump

Long. kicker

S_Cool PUx, y, long

E_cooler

Upper ring

43

Collider Collider – general parameters


Energy, GeV/u 1.0 3.5

Ion number per bunch 1E9 1E9

Number of bunches per ring 17 17

Rms unnormalized beam emittance, ∙mm mrad

3.8 0.25

Rms momentum spread 1E-3 1E-3

Rms bunch length, m 0.3 0.3

Luminosity per one IP, cm-2∙s-1 0.75E26 1.1E27

Incoherent tune shift Qbet 0.056 0.047

Beam-beam parameter 0.0026 0.0051

IBS growth time, s 650 50

М5: НИКА-инновациясверхпроводящие магниты

44

Уникальная технология, разработанная в Дубне, востребована крупнейшими научными центрами мира

Пилотный полномасштабный дипольный магнит СИС 100 после испытаний


CD assembly (without IT) completed

Rails

TOF

Solenoid

ECal


46

SPD: Spin Physics Detector(preliminary) Leaders:

A.Nagaitsev,I.Savin,

O.ShevchenkoRequirement to the detector:

• 4 geometry to enlarge MMTDY event statistics

• minimal X0 – effective detection of lepton pairs• good angular resolution

– very important for azimuthal spin asymmetry measurements in the wide kinematical region


47

Years 2009 2010 2011 2012 2013 2014 2015 2016 Sum %Resources, total (kUSD): 6 730,0 20 453,2 38 807,1 46 449,7 46 080,0 26 500,9 24 365,1 26 416,7 235 802,8

Labor cost expences (item 1,2,3) 4 229,6 6 217,7 7 444,2 9 344,7 10 645,1 12 445,8 14 200,9 14 568,9 79 096,9 33,5Scientific missions (ISTC, item 4) 43,0 120,0 170,0 230,0 250,0 250,0 270,0 270,0 1 603,0 0,7

Material & Equipment, Contracts (item 5,6,10) 1 581,0 12 850,0 29 500,0 34 600,0 32 650,0 11 050,0 6 950,0 8 600,0 137 781,0 58,4Infrastructure 876,4 1 265,5 1 692,9 2 275,0 2 534,9 2 755,1 2 944,2 2 977,8 17 321,9 7,3

External resources 45 60 90 130 130 130 120 120 780LHEP stuff 369,5 426 500 564 638 646 608 531

Scientific (cathegory I ) 115 135 159 170 196 196 195 182Engineers and tecnicians (cathegory I I ) 254,5 291 341 394 442 450 413 349

FTE labor 316,8 419,0 473,0 494,0 479,0 472,0 451,0 438,0 3226,0Scientific (cathegory I ) 120,0 98,0 86,0 99,0 105,0 104,0 118,0 129,0

Engineers and tecnicians (cathegory I I ) 196,8 321,0 387,0 395,0 374,0 368,0 333,0 309,0 438Plan for labor cost (krub.) 19 25,5 29,9 35,43 41,19 48,81 56,84 60 Extra charg. 1,33

Plan for labor cost for Cathegory I (krub.) 22,7 35,3 41,5 49,0 56,9 67,5 78,6 85,0Evaluated Labor Cost for Cathegory I I (krub.) 17,2 20,6 24,1 28,7 33,3 39,5 46,0 47,5Mean labor cost (krub) 20,5 22,8 24,2 29,1 34,2 40,6 48,4 51,2 $ rate 24,5Other labs personel (for information only) 67 89 109 111 113 115 93 133

FTE 14,7 14,7 14,7 15,7 15,7 15,8 14,8 13,0

Resources evaluation: NICA + 50% MPD

Aggressive profile requires special decisions

Takes into account labor cost & its regular rising

235 802,8



MPD financial profile in k$


Resource profiles in k$

introduction physics motivation – white book nuclotron-m collider nica mpd

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