TRI P presentatie voor KVI medewerkers 14 februari 2002 Klaus Jungmann Ad van den Berg Sytze...

TRITRIPP presentatie voor KVI medewerkers presentatie voor KVI medewerkers

14 februari 200214 februari 2002

Klaus JungmannKlaus JungmannAd van den BergAd van den Berg

Sytze BrandenburgSytze Brandenburg

Services toexternal &internal users

Projectruimte

OthersEU

€

Programs/ProjectsPrograms/Projects• AGORAGOR• Nuclear Structure and its Nuclear Structure and its Implications for AstrophysicsImplications for Astrophysics• Interacting Hadrons Interacting Hadrons • TRITRIPP •.....

€ €

...People

€€

€...

The KVI “company”The KVI “company”Two main products: * good sciencegood science * education of people* education of people

AGOR

project project programprogram 2001 2001 20132013

TRITRIPP TTrapped RRadioactive IIsotopes:

icrolaboratories for Fundamental PPhysics

TheoryNuclearPhysics

ExperimentNuclearPhysics

AtomicPhysics

people :people :G. Berg, P. Dendooven, O. Dermois, M. Harakeh, R. Hoekstra, S. Hoekstra, K. Jungmann, S. Kopecky, R. Morgenstern, R. Rogachevsky, R. Timmermans,E. Traykov, S. Umakanth, M. van Veenhuizen, H. Warringa, L. Willmann, H. Wilschut + many more

funding:funding:

TRITRIPP

Goals of TRIGoals of TRIPP• Study fundamental interactions using radioactive isotopesStudy fundamental interactions using radioactive isotopes in trapsin traps

• A facility will be created for in house and outside usersA facility will be created for in house and outside users

General Time LinesGeneral Time Lines • Project started 2001; setup facility in 4 yearsProject started 2001; setup facility in 4 years • TRITRIP became a managed program in July 2001P became a managed program in July 2001

• Exploitation of facility until 2013Exploitation of facility until 2013

• TRITRIP will evolve into a 50% user of AGORP will evolve into a 50% user of AGOR

• Midterm review in 2008Midterm review in 2008

TRITRIPP

Atomic PhysicsAtomic Physics

Nuclear PhysicsNuclear Physics Particle PhysicsParticle Physics

TRITRIPPPossibilities to Test New ModelsPossibilities to Test New Models

Low EnergiesLow Energies& Precision Measurement& Precision Measurement

High Energies High Energies & direct observations& direct observations

TRITRIPP

Some Questions related to Some Questions related to TRITRIPP Physics Physics

• Origin of Parity ViolationOrigin of Parity Violation in Weak Interactions in Weak Interactions

• (nature prefers lefthandedness)(nature prefers lefthandedness)

details of details of -decays-decays

Na, Ne isotopesNa, Ne isotopes

• Dominance of MatterDominance of Matter over Antimatterover Antimatter in Universe in Universe ??

CP - Violation, Time Reversal Symmetry, Parity ViolationCP - Violation, Time Reversal Symmetry, Parity Violation

permanent permanent eelectric lectric ddipole ipole mmoments ?oments ?

Ra isotopesRa isotopes

TRITRIPP

ExperimentsExperiments on on -Decays-Decays in Traps in Traps correlationscorrelations 66He,He,1414O, O, 1919Ne, Ne, 3535Ar, Ar, 38m38mKK GANIL,ANL,LBNL, GANIL,ANL,LBNL,

ISOLDE,TRIUMF, KVIISOLDE,TRIUMF, KVI

asymmetryasymmetry 1919Ne, Ne, 2020Na, Na, 2121Na, Na, 3737K, K, 8282RbRb LBNL,TRIUMF,LBNL,TRIUMF,LANL, KVILANL, KVI

inclusive inclusive 66He, He, 3232ArAr ISOLDE/Seattle, Leuven,ISOLDE/Seattle, Leuven,

measurementsmeasurements GANILGANIL

Experiments on Experiments on ParityParity Violation in Traps Violation in Traps

Atomic parityAtomic parity 210210Fr, Fr, 211211FrFr Stony Brook, JILA, Stony Brook, JILA,

violationviolation INFNINFN

Some Weak Interaction ExperimentsSome Weak Interaction Experiments

a lot of activity concentrate on your strength

TRITRIPP

• Precision Experiments different in type from Precision Experiments different in type from most previous Nuclear Physics Experiments most previous Nuclear Physics Experiments

Most difficult part starts after isotopes are Most difficult part starts after isotopes are produced and trappedproduced and trapped

• Advantages of KVIAdvantages of KVI Sufficient beam made available for Sufficient beam made available for

optimizing experimentsoptimizing experiments

Unique combination ofUnique combination of facilities andfacilities and experienced peopleexperienced people

TRITRIPPTRITRIPP TRITRIP Organization (Physics)P Organization (Physics)

• Program leader: K. JungmannProgram leader: K. Jungmann TRI TRIP management: H. WilschutP management: H. Wilschut

• KVI Staff Experimentalists:KVI Staff Experimentalists:G.P. Berg, P. Dendooven, O. Demois, G.P. Berg, P. Dendooven, O. Demois, M.N. HarakehM.N. Harakeh, , R. HoekstraR. Hoekstra, K. Jungmann, , K. Jungmann,

R. MorgensternR. Morgenstern, L. Willmann, , L. Willmann, H. WilschutH. Wilschut (focus: (focus: -decays, edm‘s; ground work)-decays, edm‘s; ground work)

• KVI Staff Theorists:KVI Staff Theorists:A. Dieperink, O. Scholten, A. Dieperink, O. Scholten, R. TimmermansR. Timmermans

• Postdocs: Postdocs: S. Kopecky, + offer + N.N. S. Kopecky, + offer + N.N.

• PhD Students: PhD Students: V. Kravchuk, E. Traykov, D. Umakanth, + N.N. ‘sV. Kravchuk, E. Traykov, D. Umakanth, + N.N. ‘s

• Master Students: Master Students: A. Rogachewskiy,A. Rogachewskiy, M. van Veenhuizen, H. WaringaH. Waringa

• External Experimentalists: External Experimentalists: A. Young , NIPNET A. Young , NIPNET (H. Wilschut coordinator) , , ION CATCHER, ION CATCHER,

new in discussions:new in discussions: NIKHEF NIKHEF (neutrino mass) , , PARISPARIS (parity violation)

TRITRIPP TRITRIP Organization (Technical)P Organization (Technical)•• Separator Separator (design stage)(design stage)project leader: project leader: Otto Dermois /Georg BergOtto Dermois /Georg Bergass. proj. lead: ass. proj. lead: Harry KiewietHarry Kiewietslow control : slow control : Dick DamstraDick Damstradesign:design: Lambertus SlatiusLambertus Slatiusvaccum:vaccum: Harry TimersmaHarry Timersma

TRITRIPP TRITRIP Organization (Technical)P Organization (Technical)•• Separator Separator • MOT & Laser Laboratory • MOT & Laser Laboratory (design stage)(design stage) (design stage) (design stage)project leader: project leader: Otto Dermois /Georg BergOtto Dermois /Georg Berg project leader: project leader: Lorenz WillmannLorenz Willmannass. proj. lead: ass. proj. lead: Harry KiewietHarry Kiewiet ass. proj. lead: ass. proj. lead: Jan MulderJan Mulderslow control : slow control : Dick DamstraDick Damstra slow control : slow control : Henk van der DuinHenk van der Duindesign:design: Lambertus SlatiusLambertus Slatius design: design: Bastian DuinsveldBastian Duinsveldvaccum:vaccum: Harry TimersmaHarry Timersma vaccum: vaccum: Henk GorterHenk Gorter

optics&lasers:optics&lasers: Hassan KaraerHassan Karaer



• • RFQ cooler and LEBRFQ cooler and LEB (design stage)(design stage) project leader :project leader : Lorenz WillmannLorenz Willmannass. proj. lead: ass. proj. lead: N.N.N.N.slow control : slow control : Peter KroonPeter Kroondesign:design: Lambertus SlatiusLambertus Slatiusvaccum:vaccum: Henk GorterHenk Gorterelectronics:electronics: Marteen StokroosMarteen Stokroos



• • RFQ cooler and LEBRFQ cooler and LEB •• InfrastructureInfrastructure (design stage)(design stage) (design stage ) (design stage )project leader :project leader : Lorenz WillmannLorenz Willmann project leader: project leader: Harry KiewietHarry Kiewietass. proj. lead: ass. proj. lead: N.N.N.N. radiation safety: radiation safety: Hans BeijersHans Beijersslow control : slow control : Peter KroonPeter Kroon design: design: Bastian DuinsveldBastian Duinsvelddesign:design: Lambertus SlatiusLambertus Slatius building services: building services: Jans Sijbring Jans Sijbring vaccum:vaccum: Henk GorterHenk Gorter cooling: cooling: Steven van der VeenSteven van der Veenelectronics:electronics: Marteen StokroosMarteen Stokroos electro-technics: electro-technics: Piet WieringaPiet Wieringa



• • RFQ cooler and LEBRFQ cooler and LEB •• InfrastructureInfrastructure (design stage)(design stage) (design stage ) (design stage )project leader :project leader : Lorenz WillmannLorenz Willmann project leader: project leader: Harry KiewietHarry Kiewietass. proj. lead: ass. proj. lead: N.N.N.N. radiation safety: radiation safety: Hans BeijersHans Beijersslow control : slow control : Peter KroonPeter Kroon design: design: Bastian DuinsveldBastian Duinsvelddesign:design: Lambertus SlatiusLambertus Slatius building services: building services: Jans Sijbring Jans Sijbring vaccum:vaccum: Henk GorterHenk Gorter cooling: cooling: Steven van der VeenSteven van der Veenelectronics:electronics: Marteen StokroosMarteen Stokroos electro-technics: electro-technics: Piet WieringaPiet Wieringa

•• Cryo target Cryo target (orientaton phase)(orientaton phase)project leader :project leader : Hans WilschutHans Wilschut

N.NN.N..

TRITRIPP

Combined Fragment and Gas Filled Recoil SeparatorCombined Fragment and Gas Filled Recoil Separator

G. BergG. BergO. DermoisO. DermoisL. SlatiusL. Slatius 20012001

TRITRIPP

Primary beam fromPrimary beam from

AGORAGOR cyclotron cyclotron

target position in target position in fragment separatorfragment separatormodemode

target position intarget position inrecoil-separatorrecoil-separatormodemode

beam ofbeam ofradioactiveradioactive isotopes toisotopes todeceleratordeceleratorand trapsand traps

Combined Fragment and Recoil SeparatorCombined Fragment and Recoil Separator

TRITRIPP

TRITRIPP

Separator HallSeparator Hall

Cooling and Trapping HallCooling and Trapping Hall

The WallThe Wall

variety of trapsvariety of traps

RFQ

TRITRIPP TRITRIP needsP needsSetup of the separator, targets and particle decelerationSetup of the separator, targets and particle deceleration

• position in hall (solved)position in hall (solved)• power suppliespower supplies• coolingcooling• vacuumvacuum• beam diagnosticsbeam diagnostics• radiation safetyradiation safety

Shutdown(s) to install hardwareShutdown(s) to install hardware

AGOR to provide the right beams at high AGOR to provide the right beams at high

Setup of the traps and lasersSetup of the traps and lasers• precision optics & electronicsprecision optics & electronics• laser laboratorylaser laboratory• safetysafety

Variety of auxiliary experimentsVariety of auxiliary experiments• spectroscopyspectroscopy• gas stoppinggas stopping• particle productionparticle production

Full desi

gn report

Full desi

gn report

available s

oon!

available s

oon!

TRITRIPP

A. Rogachevsky, H. Wilschut, S. Kopecky,V. Kravchuk, K. Jungmann + AGOR team

FirstFirst TRITRIPP Tests with beamTests with beam

1515N N ++ 205205Tl Tl 213213RaRa + 7n + 7n213213FrFr

C Tl C

NN

RaRa

Fr x-raysFr x-raysx-

ray

coun

ts [

arb.

]

x-ray energy [channels]

raw data raw data

fitted x-ray spectrafitted x-ray spectra

extracted Fr x-raysextracted Fr x-rays

Au Hg Tl Bi Po At RnAu Hg Tl Bi Po At Rn

TRITRIPPRFQRFQ

blueprints - blueprints - no glossy pictures yetno glossy pictures yet

TRITRIPP

Magneto-Optical Trap (MOT)Magneto-Optical Trap (MOT)

Laser beamLaser beam

atomsatoms

cold cold atomsatoms

~1 million Na atoms~1 million Na atomsTemperature < 1 mKTemperature < 1 mK

How works the MOT?

TRITRIPP

Diode Laser Hardware & ElectronicsDiode Laser Hardware & Electronics

First LaserFirst Laser

• mechanical parts readymechanical parts ready• precision electronics precision electronics in design stagein design stage

First photons from the device expected in laser lab next weekFirst photons from the device expected in laser lab next week

TRITRIPP

TRITRIPP Time ScheduleTime Schedule• Project started 2001Project started 2001• Program approved July 2001Program approved July 2001

• Separator, Cooler, RFQ, Optics LaboratorySeparator, Cooler, RFQ, Optics Laboratory Orientation Phase in 2001 - now in Design Phase Orientation Phase in 2001 - now in Design Phase

• Separator ready for bids - contract expected June 2002Separator ready for bids - contract expected June 2002• Magnet delivery July 2003Magnet delivery July 2003• Separator Setup and Commisioning 2003/2004Separator Setup and Commisioning 2003/2004

A. van den BergA. van den Berg• Ready for Experiments End 2004Ready for Experiments End 2004

• In the mean time: Preparatory Experiments,In the mean time: Preparatory Experiments, Isotope Production,Gas Stopping,Cooling, RFQ, spectroscopy, ...Isotope Production,Gas Stopping,Cooling, RFQ, spectroscopy, ...

• Cyclotron “adjustments” Cyclotron “adjustments” S. BrandenburgS. Brandenburg

TRITRIPP

TRITRIP P depends on Yourdepends on Your

• ExpertiseExpertise• SupportSupport• InputInput• CriticismCriticism• IdeasIdeas

Thank You !Thank You !

NOW WE REALLY STARTNOW WE REALLY START

TRI P presentatie voor KVI medewerkers 14 februari 2002 Klaus Jungmann Ad van den Berg Sytze...

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