1. From Cosmochemistry to Solar Neutrinos
From Cosmochemistry to Solar Neutrinos A Retroperspective on the Occasion of Till Kirsten's 80th Birthday
Manfred Lindner
33 plenary
parallel =125 talks ca slides sec. ==> ca. 1.5 sec / slide 15 seconds for every 10 slides
M. Lindner, MPIK
From Cosmochemistry to Solar Neutrinos
MEDEX'13, JUne 11-14, 2013

2. The roots of Astroparticle Physics @MPIK
Archeometry
....
Cosmochemistry
Aus: Wolfgang Gentner
Festschrift zum 100. Geburtstag
M. Lindner, MPIK
From Cosmochemistry to Solar Neutrinos

3. From Cosmochemistry to Solar Neutrinos
Tektites
Meteorites
Historic materials (coins)
Moon rock
KTB rock samples …
…hard work
... no fun :-)
M. Lindner, MPIK
From Cosmochemistry to Solar Neutrinos

4. Low Background Physics
Chosmochemistry expertise
 extremely useful for basic
science with very rare events
 neutrino physics
double beta decay
neutrino-less double beta decay
neutrino mass …
solar neutrinos: GALLEX/GNO
M. Lindner, MPIK
From Cosmochemistry to Solar Neutrinos

5. From Cosmochemistry to Solar Neutrinos
GALLEX/GNO
A great achievement!  clear n-deficit beyond solar modelling uncertainties
…was fully appreciated only later (calibration, others)
deserves more recognition!
M. Lindner, MPIK
From Cosmochemistry to Solar Neutrinos

6. From Cosmochemistry to Solar Neutrinos
Today (since 2006)
division - builds on past expertise
- improved methods see e.g. talks by C. Buck and H. Simgen
M. Lindner, MPIK
From Cosmochemistry to Solar Neutrinos

7. From Cosmochemistry to Solar Neutrinos
Theory and Experiment
GERDA I+II
(Borexino)
STEREO
Double Chooz
neutrino phenomenology
dark matter
model building
flavour physics
EW symmetry breaking
hot thermal Universe …
XENON100, XENON1T
+ new things…
GIOVE
CONUS
XENOnT
+ R&D...
M. Lindner, MPIK
From Cosmochemistry to Solar Neutrinos

8. Very recent: Direct Detection Results (SI)
New XENON1T result from 34 live days Strongest exclusion limit: 7.7×10–47cm2 at 35 GeV/c2
Additional > 60 days of data already acquired, growing --> stay tuned!
M. Lindner, MPIK
From Cosmochemistry to Solar Neutrinos

9. End of 2018: XENON1T  XENONnT
M. Lindner, MPIK
From Cosmochemistry to Solar Neutrinos

10. From Cosmochemistry to Solar Neutrinos
Happy birthday Till!
Enjoy the workshop
M. Lindner, MPIK
From Cosmochemistry to Solar Neutrinos

11. Modulation of Electronic Recoils in XENON100
477 life days (48kg*year) aquired ; improved signal & bckg. modelling
 DAMA/LIBRA signal 5.7s away
 leptophilic models excluded source of modulation not understood
Future: New NaI Projects to directly check DAMA  clarify modulation  new projects: SABRE, COSINUS, COSINE-100, ANAIS, KIMS-NaI, DM-Ice
M. Lindner, MPIK
29th Recontre de Blois 2017