status of the spiral2 project - istituto nazionale di...

1M. Lewitowicz 12/2/2009

Status of the SPIRAL2 Project

Marek LewitowiczGANIL, France

on behalf of the SPIRAL 2 Project Groupand

Physics Collaborations

Third SPIRAL 2 Week January 25 – 29, 2010http://spiral2ws.ganil.fr/2010/week/registration

M. Lewitowicz 02/12/2009

A/q=6 Injector option

DESIR Facility low energy RIB

HRS+RFQ Cooler

RIB Production CaveUp to 1014 fiss./sec.

A/q=3 HI sourceUp to 1mA

A/q=2 sourcep, d, 3,4He 5mA

LINAC: 33MeV p, 40 MeV d, 14.5 A MeV HI

SP2 Beam time: 44 weeks/yGANIL Beam time: 35 weeks/yISOL RIB Beams: 28-33 weeks/yGANIL+SP 2 Users: 700-800/y

Cost: 200M€

GANIL/SPIRAL1/SPIRAL2 facility

GANIL/SPIRAL 1 today

CIME cyclotron RIB at 1-20 AMeV (up to 9 AMeV for fiss. fragments)

S3 separator-spectrometer

Neutrons For Science

SPIRAL2 is one of the ESFRI list projects (40 most important EU research infrastructure projects)

Présentateur

Commentaires de présentation

Cost of baseline project (without detectors) about 260M$ or a half of FRIB shared by France founding agencies and state of Basse Normandie authorities, EU partners


Today

A

Kr

Yiel

d, p

ps

1nb

1µb

1mb

Fusi

on-e

vap.

, DIC

Cou

lex,

dire

ct re

actio

ns

Hea

vyN

ucle

iEx.: At 1nb 1 nucl./day via fusion-evaporation

SPIRAL 2: Experiments with RIB at low cross sections and very exotic nuclei at few MeV/nucleon

SPIRAL2

EURISOL

SPIRAL 2: Advanced ISOL RIB facility

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State-of-the-art RIB facility Comparison of the expected yields for ISOL facilities. SP2 and HIE-ISOLDE truly intermediate state ISOL facilities allowing for a very important increase (more than factor of 100) in the beam intensity with respect to the presently available intensities.

Exploring isospin degrees of freedom with SPIRAL1 & SPIRAL2 beams

Z=36

N=70N=40

54NiZ=28

N=28

74Kr96Kr

73Ni

N=Z

Examples of post-accelerated RIB with intensity ≥ 105 pps

Z=54121Xe

146Xe

Energy: 1.5 - 9 A MeV for Fission-Fragment RIB

Beam 54Ni 73NiN/Z 0,92 1,61

Max. Energy AMeV 15 9Beam 121Xe 146XeN/Z 1,24 1,70

Max. Energy AMeV 12 8


Fission products (with converter)Fission products (without converter)

High Intensity Light RIB

N=Z Isol+In-flight

SHE

Fusion reaction with n-rich beams

Transfermiums

Deep Inelastic Reactions with RIB/stable beams

Regions of the Chart of Nuclei Accessible with SPIRAL 2 Beams : LINAC & RIB

Production of radioactive beams/targets: (n,⟨), (p,n) etc.

[light-ion stable beams[heavy-ion stable beams[RIB induced reactions

Energy range of SPIRAL2 RIB : ≤ 60keV and 1-20 MeV

+ SPIRAL1 !

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Regions produced with light beams (ISOL), HI beams ISOL and in-flight completed by nuclei produced with high intensity RIB of ff.


SPIRAL 2 timeline

2007 2008 2009 2010 2011 2012 2013 2014 2015 2016

Safetyauthorisations

Constructionof LINAC

RIB

Construction of new detectorsExp. with S3

Stable ion beams from LINAC

Exp. with NFS

Com

mis

-si

onin

gPh

ase

1

Com

mis

-sio

ning

Phas

e 2

Constructionof

buildings

FP7 SPIRAL 2 PPR&D, MoU, 3,9 M€

First LINACBeam

Feb. 2012

First RIB

Oct. 2013Today

CPER Instrumentation SPIRAL2 S3, DESIR, RFQ Cooler 3M€


Safety files


Civil construction: 2010 - 2012

Phase 1Accelerator & S3, NFS

Construction in 2 PhasesPhase 2

RIB production Building & DESIR


Civil construction Phase 1

If everything goes well ground breaking by Summer 2010

INGEROP Company

üCost estimate at +/-10%


SPIRAL2 Superconducting Linac

IrfuLPSC GrenobleIPHC StrasbourgGanilGSI/FAIR

Irfu LPSC GrenobleIPN Orsay GanilLAL Orsay LPNHE ParisNIPNE Bucarest

IPN Orsay LPSC GrenobleLAL Orsay GanilLPNHE ParisBARC India ? NIPNE Bucarest

GanilIPN Lyon Ciemat SpainIPN Orsay IRNE Bulgaria


Construction of SPIRAL 2

Heavy-Ion injector constructed at Grenoble, first mass separated beam May 20th, 2009

LPSC, IRFUGANIL, IPNL


IPN OrsaySC Cavities type B delivery and tests

LPSC RF Couplers

LINAC


Choice of the civil construction companyJury meeting on October 2, 2009 : 4 companies will participate in the final round.☞Further cost & design optimisation is necessary in the coming few months

Civil Construction Phase 2

One of the 4 proposals


DESIR

Ganil

RIB production buildingDesign

Beam from LINAC


Particle ArrayGamma Array

AGATA

PARISGASPARD FAZIA

EXOGAM 2

ACTAR

NFS

S3DESIR

New detectors to be used at SPIRAL 2

2006 - 2007: 19 Letters of Intent, 600 physicists FP7 SPIRAL2 Preparatory Phase

NEDA


FP7 SPIRAL2 Preparatory Phas

25 Partners - 13 Countries - 1 Coordinator

ESFRI process and EU FP7 SPIRAL 2 Preparatory Phase contract (EC grant: 3,9 M€, 2008-2011, 25 partners) aims in the organisation and signature of the International Consortium for the construction of SPIRAL2 and the associated detectors -> future intern. status of GANIL

http://www.spiral2pp.eu > 1M€ for SPIRAL2 detectors


SPIRAL 2 timeline

2007 2008 2009 2010 2011 2012 2013 2014 2015 2016

Safetyauthorisations

Constructionof LINAC

RIB

Construction of new detectorsExp. with S3

Stable ion beams from LINAC

Exp. with NFS

Com

mis

-si

onin

gPh

ase

1

Com

mis

-sio

ning

Phas

e 2

Constructionof

buildings

FP7 SPIRAL 2 PPR&D, MoU, 3,9 M€

First LINACBeam

Feb. 2012

First RIB

Oct. 2013Today

CPER Instrumentation SPIRAL2 S3, DESIR, RFQ Cooler 3M€


Letter Title Spokesperson(s)LoI_Day1_1 Fast ion-slow ion collisions –FISIC project E. LAMOUR

LoI_Day1_2 Production and spectroscopy of heavy and superheavy elements using S3 and LINAG P. GREENLEES

LoI_Day1_3 In-source resonant laser ion spectroscopy of 94Ag I. G. DARBY

LoI_Day1_4 In-source resonant laser ion spectroscopy of the light Sn isotopes A = 101-107 I. G. DARBY

LoI_Day1_5 In source resonant laser ion spectroscopy of Z >=92 I. G. DARBY

LoI_Day1_6 Single proton states and proton-neutron interaction in 100Sn L. CACERES, F. Azaiez

LoI_Day1_7In-beam gamma spectroscopy of neutron-rich nuclei studied with PARIS at the intermediate focal plane of S3

I. STEFAN, B. Fornal

LoI_Day1_8

Shell structure, Isospin symmetry and shape changes in N=Z nuclei:Coulomb excitation of 104Sn: probing large scale shell model calculationCoulomb excitations of the T=1 bands of the odd-odd 62Ga, 66As and 70Br nuclei

G. DE ANGELIS, B. Wadsworth

LoI_Day1_9Quadrupole Moments of isomeric states using the Tilted-foils Technique at S3

G. GEORGIEV, M. Hass

LoI_Day1_10Precision study of the superallowed beta decay of heavy odd-odd N=Z nuclei

B. BLANK

LoI_Day1_11 100Sn factory – studies of the structure of nuclei in the 100Sn region D. SEWERYNIAK

LoI_Day1_12Fragment angular distributions in neutron-induced fission of actinides

L. TASSAN-GOT, L. Audouin

LoI_Day1_13 Study of the pre-equilibrium process in the (n,xn) reaction X. LEDOUX

LoI_Day1_14Comparison between activation and prompt spectroscopy as means of (n,xn) cross section measurements M. KERVENO

LoI_Day1_15 Fission fragment distributions and neutron multiplicities M. Aïche, D. DORE, F. Rejmund

LoI_Day1_16 Proton and deuteron induced activation reactionsP. BÉM, M. Avrigeanu, U. Fischer, S..P. Simakov

LoI SPIRAL2 Phase 1 Day 1 experiments (Sept. 2009)


LINAC beams for the Day 1 SPIRAL2 Phase 1 experiments*)

Based on the recommendations of SPIRAL2 SAC for the LoI

*) The parameters indicated in this table are the first and the best approximations that can be done today.**) Based on the order of magnitude of the expected best currents extracted from a high performance, fully operational, 28 GHz ECR Ion source.***) These dates assume that: installation of equipment in the NFS and S3 areas can start in July 2011.

M. Lewitowicz

üLEA COLLIGA signed in 2007 (first discussions by 2001…)

üMoU signed in April 2009“MOU defines areas and forms of cooperation and joint actions by the two Parties, and is based on the reciprocity principle.”

Annexes to MoU under discussion:

• Neutron converter (technical agreement ready)• RIB production targets• RIB 1+ ion sources• Safety and radioprotection• RFQ cooler• Charge breeder (CB)

§Italian laboratories in the 7FP SPIRAL 2 Preparatory Phase:§ Detector developments: AGATA, FAZIA, NEDA, PARIS?,…

SPES - SPIRAL 2 collaboration

Third SPIRAL 2 Week January 25 – 29, 2010http://spiral2ws.ganil.fr/2010/week/registration


END

GANIL - SPIRAL2 HIE-ISOLDESPES

EURISOL

2015

2020

2025

ALTO-SPIRAL-ISOLDE-REX-ISOLDE

Discussed possibilities:

•Post acceleration of fission fragments to 150 AMeV•Upgrade of the SPIRAL2 LINAC to ≥100 AMeV

•Any other possibilities?

What about the existing CSSs?

NuPECC Long Range Plan 2010-2020 at GANIL


GANIL facility beyond 2015: optionsGANIL/SPIRAL 1 today

Post-acceleration of RIB (fission-fragments) to 150 AMeV

S3

DESIR1

2

3

Présentateur


Cost of baseline project (without detectors) about 260M$ or a half of FRIB shared by France founding agencies and state of Basse Normandie authorities, EU partners

EURISOL at GANILSPIRAL 2 LINAC as a first part of the EURISOL driver?

•SPIRAL 2 LINAC is high-power machine (5mA)•Possible and cost effective upgrade to H- beam•GANIL/SPIRAL2 operation possible during construction

GANILToday

SPIRAL2

EURISOL

OPTION 3


100Sn20+

72Kr20+

RNB post acceleration - Beam Energies from CIME

Energy range of SPIRAL2 RIB : < 30keV and 1-20 M

Lower Energies

F. Chautard

Beam Energy Intensity

(MeV/u) (pps)132Sn20+ 6.0 2x109132Sn21+ 6.7 2x109132Sn22+ 7.3 1.7x109132Sn23+ 8.0 1.2x108132Sn24+ 8.7 4x108132Sn25+ 9.4 1x108


Scientific case of GANIL/SPIRAL 2

Spins&Shapes

Position ofdrip-linep, 2p, αdecay

N=Z

rp-process

Heavy and Super Heavy Elements

r-process path

Haloes & Structures in the Continuum

Equation of State

Role of Isospin

Spins & Shapes

Shell structure very far from stability

Atomic & solid state physiRadiobiology & Isotope pro

ISOSPIN DEGREES OF FREEDOM IN NUCLEAR FORCES

www.ganil.fr/research/developments/spiral2/

Neutrons for scie

and also…

Présentateur


Comprendre la cohesion du noyau atomique (dependence des forces nuclèaires d’isospine), origine des elements chimiques, aspects interdisciplinaires


International Collaborations

LNL, Legnaro RIKEN, Tokyo

GSI, Darmstadt

HRIBF, Oak Ridge

COPIGAL

FLNR, DubnaISOLDE

NIPNE, Bucharest SARAF

MoU signed

MoU under preparation

ANL, Argonne

BARC,TiFR Bombay

NSCL, MSU

IRNE, Bulgaria

TRIUMF

SPAIN

IMP, Lanzhou

EU FP7 3,9 M€ Preparatory Phase Contract

*LEA = Laboratoire Européen Associé**LIA = Laboratoire International Associé***MoU= Memorandum of Understanding

14 signed (LEA*, LIA**, MoU***) agreements2 agreements under preparation

Présentateur


Flash Slide show with photos from the on-going construction Go fast

RIKEN à I day1 given on the web / checked with LISE++à I "nominal" for 1pµA

FAIR à I given on the web SPIRAL2_PA à I at the exit of the production bulding for 5.1013 fissions/sec

à ε1+àN+=6.5% ; εPost_Acc=20% ; EPA=100MeV/uà LISE3 separator à "optimized" : x2 for I_FF (1014 fissions)

x3 for ε1+àN+ (20%) x5 for the separator

SPIRAL2 postaccelerated FF vs. FAIR and Riken (S. Grevy)

Challenges for Nuclear Structure

70

40

Z=40

N=70

110Zr

N=40

68Ni 78Ni56Ni48NiZ=28

78Co77Fe

80Ni 82Ni

N=28

OPTION 2

Post-acceleration of RIB (fission-fragments) to 150 AMeV and secondary fragmentation


3 meetings: Giens, June 2008; Caen, March 2009, Paris, August 2009.

SPIRAL2 PP Task 5.9

SPIRAL2 ICC

ICC tasks:• Organisation of the electronics and DAQ Working Group• Organisation of the High-Intensity-RIB Working group• Starting to coordinate synergies between SPIRAL2 detectors• Request to all detector projects to nominate technical liaisons• Request to all detector projects to prepare the financial tables for detector

construction phase• Starting discussions among collaborations for MoU preparations


RIB production buildingDesign


• Call for Letters of Intent for Day 1 SPIRAL2 Phase 1 Experiments (with S3 and NFS) in May 2009

• NFS & S3 Workshops in May/June 2009

• Dead-line July 20th, 2009

• Evaluation of the LoI at the SAC meeting on September 11th, 2009 at Colloque GANIL in Giens

• Evaluation of status reports of all new SPIRAL2 detectors (ACTAR, DESIR, EXOGAM2, FAZIA, NFS, PARIS, S3) at the SAC meeting on September 11th, 2009

Day 1 SPIRAL2 Phase 1 Experiments


RIB production buildingDefinition of beam lines

Beam lines at – 1,75 m

Beam lines at - 8 m


T1 T2 T3 T4 T1 T2 T3 T4 T1 T2 T3 T4 T1 T2 T3 T4 T1 T2 T3 T4 T1 T2 T3 T4 T1 T2 T3 T4 T1 T2 T3 T4

Accelerator buildings & associated experimental HallElaboration of programmTenders buildings - Jury meetings February 2008 June 2008Conceptual study of buildings (APS +)Request for Permit of Construction July 2009Enquête PubliquePermit of Construction grantedConstruction of buildingsHand-over of buildings May 2011 July 2011Installation of equipementFirst beams February 201Operation

Production building & associated experimental Hall (DESIR)Elaboration of programmTenders buildings - Jury meetings March 2009 November 2009Conceptual study of buildings (APS +)Request for Permit of Construction November 2010Permit of Construction granted July 2011Construction of buildingsHand-over of the buildings December 2012Installation équipementsTestsOperation

Phase A - Feasibility Phase C/D - Detailled def.; RéalisationPhase B - Prel. Definition Operation

2006 2007 2008 2009 2010 2011 2012 2013

C

Schedule of SPIRAL 2

Public enquiry

status of the spiral2 project - istituto nazionale di...

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