Observation and implications of iodine (with iodine-129) associated with presolar xenon components in meteoritic nanodiamonds

PRESOLAR XENON COMPONENTS IN METEORITIC NANODIAMONDS. J. D. Gilmour 1 , G. Holland 1 , G. Turner 1 , A. B. Verchovsky 2 , A. V. Fisenko 3 and L. F. Semjonova 3 . 1 School or Earth, Atmospheric and Environmental Sciences, University of Manchester, Manchester M13 9PL, UK, 2 Planetary and Space Sciences Research Institute, Open University, Walton Hall, Milton Keynes MK7 6AA, Bucks, U. K. 3 Vernadsky Institute of Geochemistry and Analytical Chemistry RAS, Kosygin St. 19, Moscow 117975, Russia.