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Status of TRIStatus of TRIPP Rotary Visit Rotary Visit
to KVI to KVI
30 januari 200430 januari 2004
Klaus JungmannKlaus Jungmann
project project 2001 2001 20052005
TRITRIPP TTrapped RRadioactive IIsotopes:
icrolaboratories for Fundamental PPhysics
TheoryNuclearPhysics
ExperimentNuclearPhysics
AtomicPhysics
funding:funding:
project project programprogram 2001 2001 20132013
people people (scientists)(scientists)::G. Berg, U. Dammalapati, P. Dendooven, O. Dermois, A. Dieperink, M.N. Harakeh, R. Hoekstra, K. Jungmann, R. Morgenstern, A. Rogachevskiy, M. Sanchez-Vega, O.Scholten, M. Sohani, R. Timmermans, E. Traykov, L. Willmann, H.W. Wilschut + many more
MotivationMotivationscience involvedscience involved
??
GrandGrandUnificationUnificationnot yet known?
GravitationGravitation
StrongStrongStrong
MagnetismMagnetism
ElectricityElectricity
WeakWeak
Electro-Electro-MagnetismMagnetism Electro - WeakElectro - Weak
Standard ModelStandard Model
+
e
- +
N S
u uu udd
d ud udd
zzXX ee--
??
??
GrandGrandUnificationUnificationnot yet known?
GravitationGravitation
StrongStrongStrong
MagnetismMagnetism
ElectricityElectricity
WeakWeak
Electro-Electro-MagnetismMagnetism Electro - WeakElectro - Weak
Standard ModelStandard Model
+
e
- +
N S
u uu udd
d ud udd
zzXX ee--
??THE STANDARD MODEL
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
Concept at KVIConcept at KVIhow to contribute to forefront how to contribute to forefront
physics questionsphysics questions
TRITRIPP
Atomic PhysicsAtomic Physics
Nuclear PhysicsNuclear Physics Particle PhysicsParticle Physics
RealizationRealizationhow to realize the concepthow to realize the concept
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
Separator HallSeparator Hall
The WallThe Wall
variety of trapsvariety of traps
RFQ
Cooling andCooling andTrapping HallTrapping Hall
Low Energy BeamsLow Energy Beams
Novel TechnologyNovel Technologynovel devicesnovel devices
TRITRIPP
Quadrupoles from Quadrupoles from
gradient versus radius at z=0 QT2 at I=304A
-16.00
-14.00
-12.00
-10.00
-8.00
-6.00
-120 -100 -80 -60 -40 -20 0 20 40 60 80 100 120
r (mm)
gra
die
nt
(Tm
-1)
HardwareHardware in House Nowin House Now
G.P. Berg, O. Dermois, H. Kiewiet &Co
Dipoles from DanfysikDipoles from Danfysik
TRITRIPP RFQ CoolerRFQ Cooler
Technologically Technologically Novel ApproachNovel ApproachAppears to WorkAppears to Work
TRITRIPPDiode Laser Hardware & ElectronicsDiode Laser Hardware & Electronics
New laser equipment arrivesNew laser equipment arrives
Spin OffsSpin OffsWhat we do along the side lineWhat we do along the side line
TRITRIPP
Zeeman SlowerZeeman Slower
laserlaser
AOMAOM
EOMEOM
TRITRIPP
Isotope abundance / lifetime
39 0,86 sec
40 96,94 %
41 103000 jaar
<0,000.000.000.000.1%
42 0,65 %
43 0,14 %
44 2,09 %
45 163 dagen
46 0,004 %
47 4,54 dagen
MOT system for Ca-isotopesMOT system for Ca-isotopes
R.Hoekstra.,H.Wilschut, R.Morgenstern, S.Hoekstra
J.Mulder
TRIP
medical
applications
dating
Expected ResultsExpected Results• Advance of Fundamental ScienceAdvance of Fundamental Science• Spin Offs: small magnets, Spin Offs: small magnets, lasers, lasers, electronics,electronics, sensitive trace detectionsensitive trace detection . . . .. . . .• Education of students Education of students
in solving challenging problemsin solving challenging problemsin a complex environmentin a complex environment
TRITRIPP
© CERN© CERN
The Basic Particles in the Standard ModelThe Basic Particles in the Standard Model
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