Hi David,
here are the informations for CRPG Nancy :
We have 4 noble gas mass spectrometer at CRPG-CNRS Nancy, France :
- Helix MC (5 collectors)
- Helix SFT (2 collectors for He isotopes)
- VG 5400
- VG 603 (a home built low resolution faraday + analog multiplier
machine based on a VG602 stable isotope mass spectrometer)
With several extraction devices (Double and single vacuum furnaces, one
CO2 IR laser, one UV -193 nm- laser, crushing apparatus, diffusion
cells) adapted to the large variety of samples that we analyze (target
material, minerals, rocks, natural gases and water). We are also able to
analyze N isotopes by static MS together with noble gases, and CO2 by
manometry.
Our research fields and projects are :
- Cosmochemistry (solar wind, cometary material, primitive meteorites)
(Bernard Marty and Pete Burnard)
- Magmatic processes and degassing of terrestrial planets (Bernard Marty
and Pete Burnard)
- (U-Th)/He dating (Raphaël Pik)
- Cosmogenic 3He and 21Ne isotopes: methodological develoments and
applications (paleoclimate, geomorphology, volcanism, tectonics)
(Pierre-Henri Blard, Raphaël Pik, Pete Burnard)
- Experimental noble gas cosmo- and geochemistry (Pierre-Henri Blard,
Raphaël Pik, Pete Burnard, Bernard Marty)
- Noble gases in underground fluids (sedimentary basins, seismic area)
(Bernard Marty, Pete Burnard, Raphael Pik)
Sincerely,
PHB
david fisher wrote:
> For a book I'm writing for OUP I'd like to take a quick survey of current research interests in the noble gas field. Could you please take a second or two to reply with your current work -- not a page or even a sentence, just e.g. 40-39 dating, terrestrial or 40-39 dating extraterrestrial or deep earth systematics or conventional K-ar dating, whatever. You might break it down into your primary and secondary interests...?
> Anything you might wish to add or attach would be great.
>
> Thanks.
>
> david fisher
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