Correlation between fission tracks and fission type xenon in meteoritic Whitlockite
نویسندگان
چکیده
منابع مشابه
Spallation, Fission, and Neutron Capture Anomalies in Meteoritic Krypton and Xenon
Flügel der aus Achsennähe emittierten Linien durch die Randzonen unbeeinflußt bleiben. Wendet man an Stelle der Halbwertsbreite eine Vergleichsgröße an, die mehr im Linienflügel liegt — z. B. den Wellenlängenabstand (Z — H) zwischen den beiden Punkten, zwischen welchen die Intensität von 1/2 auf 1 /10 der Maximalintensität abgenommen hat —, so kann man erwarten, daß die Elektronendichte unter d...
متن کاملPorous fission fragment tracks in fluorapatite
Weixing Li,1,2,3 Lumin Wang,1,2,* Kai Sun,1 Maik Lang,3 Christina Trautmann,4 and Rodney C. Ewing1,2,3,† 1Department of Materials Science and Engineering, University of Michigan, Ann Arbor, Michigan 48109-2104, USA 2Department of Nuclear Engineering and Radiological Sciences, University of Michigan, Ann Arbor, Michigan 48109-2104, USA 3Department of Geological Sciences, University of Michigan, ...
متن کاملFISSION FRAGMENT ANGULAR ANISOTROPIES AND INERTIA PARAMETERS
An analysis of selected fission fragment angular distributions from helium-ion induced fission is made using an exact theoretical expression. Theoretical anisotropies obtained with the transition state model are compared with their corresponding values deduced from the statistical scission model. The nuclear moment of inertia extracted from the model calculations are compared with their est...
متن کاملSearch for Superheavy Elements among Fossil Fission Tracks in Zircon
Fossil tracks with long ranges were found in some crystals of natural zircons. Their length is 120 to 200% of that of uranium fission tracks in zircon. A few of the developed fossil tracks are also 3 to 4 times as wide as fission tracks from uranium (observed in the same crystal). The long and/or fat tracks could be explained as having resulted from fission of several superheavy elements from t...
متن کاملThermal annealing of unetched fission tracks in apatite
a Department of Earth & Environmental Sciences, University of Michigan, Ann Arbor, MI 48109-1005, USA b School of Earth Sciences, The University of Melbourne, Melbourne, Vic 3010, Australia c Institute of Nuclear Physics, National Nuclear Centre, 010008 Astana, Kazakhstan d Department of Nuclear Engineering and Radiological Sciences, University of Michigan, Ann Arbor, MI 48109-2104, USA e Depar...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Geophysical Research
سال: 1969
ISSN: 0148-0227
DOI: 10.1029/jb074i017p04221