KVI GroningenFundamental InteractionsKlaus JungmannRECFA Meeting, Amsterdam, 23 September 2005

KVI GroningenFundamental InteractionsKlaus JungmannRECFA Meeting, Amsterdam, 23 September 2005

KVI GroningenFundamental InteractionsKlaus JungmannRECFA Meeting, Amsterdam, 23 September 2005

Science Education: International Research School FANTOM (NL,F,B,D,S) study weeks e.g. on Neutrinos in Physics and Cosmology

KVI GroningenFundamental InteractionsKlaus JungmannRECFA Meeting, Amsterdam, 23 September 2005

Scientific Programs AGOR TRImP Interacting Hadrons Nuclear Structure and its Implications for Astrophysics Atomic Physics Nuclear Geophysics

Scientific Programs AGOR TRImP

Scientific Programs AGOR + irradiation TRImP KVI Partnership Program

Scientific Programs AGOR TRImP Astroparticle Physics

Scientific Programs AGOR TRImP Astroparticle Physics Collaboration with GSI Accelerator Physics Atomic Physics Nuclear Structure Nuclear Astrophys. PANDAUp to recentlty:Continued FundingFuture: 2007 - 2013

KVI GroningenFundamental InteractionsKlaus JungmannRECFA Meeting,Amsterdam, 23 September 2005

TRImP

Trapped Radioactive Isotopes: microlaboratories for fundamental Physivs

Users Facility Scientific FOCUS on:Fundamental Symmetries and Interactions CP / T - violation b-decays EDM searches

TRImP Trapped Radioactive Isotopes: microlaboratories for Fundamental Physics people (scientists):G. Berg, U. Dammalapati, S. De, S. Dean, P. Dendooven, O. Dermois, M.N. Harakeh, R. Hoekstra, K. Jungmann, A. Mol, R. Morgenstern,C.J.G. Onderwater, A. Rogachevskiy, O.Scholten, M. Sohani, R. Timmermans, E. Traykov, L. Willmann, H.W. Wilschut + many more colleagues providing supportproject program 2001 2013

Fundamental Interactions Standard Model

Fundamental Interactions Standard Model Physics outside Standard ModelSearches for New Physics

Some Questions related to TRImP Physics

Origin of Parity Violation in Weak Interactions

(nature prefers lefthandedness)

details of b-decays Na, Ne, Ca isotopes

Dominance of Matter over Antimatter in Universe ?

CP - Violation, Time Reversal Symmetry, Parity Violation

permanent Electric Dipole Moments ? Ra isotopes Deuterons

TRImPPossibilities to Test New Models

New Interactions in Nuclear b-DecayIn Standard Model:Weak Interaction is V-AIn general b-decaycould be alsoS , P, TVector [Tensor]b+neTRImP R and D test both Time Reversal Violation D most potential R scalar and tensor (EDM, a) technique D measurements yield a, A, b, B

New Interactions in Nuclear b-DecayIn Standard Model:Weak Interaction is V-AIn general b-decaycould be alsoS , P, TTRImP21Na (Berkeley)Scielzo,Freedman, Fujikawa, VetterPRL 93, 102501-1 (2004)

a exp = 0.5243(91) a theor = 0.558(6)38mK (TRIUMF)A. Gorelov et al.PRL 94, 142501 (2005) a exp = 0.9978(30)(37) a theor = 1} b-branching?

TRImPRadium Permanent Electric Dipole MomentEDMs violate- Parity- Time Reversal-CP SymmetryAdvantage over best atom so far (199Hg)- close states of opposite parity several 10 000 enhancement possible- some nuclei strongly deformed may give nuclear enhancement

Some EDM Experiments comparedNew 2004 from muon g-2:d (muon) < 2.8 10-19after E.Hinds

TRImPPossible Sources of EDMs

IonCatcherRFQCooler MOT Beyond the Standard ModelTeV PhysicsNuclear PhysicsAtomic PhysicsParticle PhysicsProductionTargetMagneticSeparatorMeVmeVkeVeVneVAGORcyclotronAGOR cyclotronIon catcher (thermal ioniser or gas-cell)Low energy beam lineRFQ cooler/buncherMOTMOTDDDDQQQQQQQQMagnetic separatorProduction targetTRImP Facility

L. Achouri et al.

separatorlaser labTRImP

Key Issues and ExperimentsTRImP TRImP will be a user facility open to outside users (first users from France already in 2004!)

KVI will concentrate first on CP/ T violation electroweak tests * b- decay (20,21Na, 19Ne, 39Ca) * electric dipole moments (Ra, d ) applications * ALCATRAZ (rare Ca isotope detection)

The ALCATRAZ Experimenta precursor for TRImP (R. Hoekstra, R. Morgenstern et al.) Early Spin OffTRImP41Ca10-12 sensititivity reached working towards 10-14

Key Issues and ExperimentsTRImP TRImP will be a user facility open to outside users (first users from France already in 2004!)

KVI will concentrate first on CP/ T violation electroweak tests * b- decay (20,21Na, 19Ne, 39Ca) * electric dipole moments (Ra, d ) applications * ALCATRAZ (rare Ca isotope detection) OUTSIDE USERS * 21Na branching ratio (France) completed * 19Ne lifetime (USA) completed * d-EDM ring experiment on its way(USA, Russia, Italy, Germany ) * 12N, 12B b-decays into 3 a (Scandinavia) LOI * single ion parity experiments (USA) discussed

AGOR is Indispensable for TRImP at KVI Precison experiments require time to develop: AGOR & KVI ideal ( compare ISOLDE @ CERN or AD @ CERN )

Various upgrades and adaptations New Beams e.g. 208Pb new sources (metals) improved transmission .. High Power ( 100W1 kW) new extraction beam stops beam monitoring .. S . Brandenburg &CoTRImP

muon g-2

Spin precessionin (electro-)magnetic fieldcharged particle EDM

Spin precessionin (electro-)magnetic field

muon g-2

Spin precessionin (electro-)magnetic fieldcharged particle EDM

Spin precessionin (electro-)magnetic field

Searches for EDMs in charged particles:Novel Method invented Motional Electric Fields exploitedInternational Collaboration(USA, Russia, Japan, Italy, Germany, NL, )

3 possible sites discussed: BNL, KVI, Frascati

Limit dD 10 times more sensitive than neutron dnR0 1..2 m

TRImP Goals of TRImP @KVI

Study fundamental interactions using stored (radioactive) isotopes

A facility is created for KVI scientists and outside users (the first groups are already active, proposals P01,P02,P03,P04 )

General Time Lines Project started 2001; setup facility until end 2005 TRImP became a managed program in July 2001

Exploitation of facility until 2013 (also in new FOM strategic plan from 2004)

Facility Setup is more or less on Schedule

Opportunities for low energy Fundamental Symmetries and Interaction research TRImP Facility ready for first users

Thank YOU !

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