News
Events
Conferences
-
Annual Meeting of the German Crystallographic Society 2012
March 12 - March 15 -
User Meeting 2012
March 23 -
VDI-Expertenforum 2012 - Bauteile und Werkstoffe quantitativ erfassen und verstehen
April 17
Seminars
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Annual Meeting of the German Crystallographic Society 2012
March 12 - March 15 -
Concept for a reflectometer using focusing guides
March 12 14:45 - 15:45
- We are working on a concept for a reflectometer where elliptic guidesare used to map the divergent...
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User Meeting 2012
March 23
NEPOMUC
Neutron Induced Positron Source Munich
Contact
- Dr. Christoph Hugenschmidt
- +49 089-289-14609
- Philip Pikart
- +49 089-289-12161
- Christian Piochacz
- +49 089-289-14773
- Florin Repper
- +49 089-289-14582
- Prof. Dr. Klaus Schreckenbach
- +49 089-289-12183
- Jakob Mayer
- +49 089-289-12137
- Alexander Wolf
- +49 089-289-14631
Properties
- Positron beam
Primary beam
Positron energy: 1 keV
Positron intensity: bis 9*108 moderated e+/s
Attachched spectrometer
AES - Positron annihilation Auger-electron spectroscopy
CDBS - Coincident Doppler Broadening Spectroscopy
Beam energy at sample position:
E = 0.2-30 keV
Typical measurement time per spectrum:
DBS: 3-5 min
CDBS: 4-6 h
PLEPS - Pulsed Low Energy Positron system
Beam energy at sample position:
E = 0.2-18 keV
Typical measurement time per spectrum:
DBS: 20 min
OP - Open beam Port
Beam energy at present:
E = 20 eV, remoderated beam
Typical intensity:
I = 3-5*107 moderierte e+/s
