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KVI – Groningen Fundamental Interactions Klaus Jungmann RECFA Meeting, Amsterdam, 23 September 2005. AGOR. KVI – Groningen Fundamental Interactions Klaus Jungmann RECFA Meeting, Amsterdam, 23 September 2005. AGOR. 22 scientists ~20 students ~ 100 people total. - PowerPoint PPT Presentation
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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 !
The World according to Escher anti-particle particle e+ e-