Abstract

Based on the statistical theory of fission, we discuss here the binary fission fragmentation of these giant nuclear systems formed in low energy U+U collisions. Here, the mass and charge distribution of fragments from the binary fission of thesesystems are studied at T= 1 and 2 MeV. From our results at T= 1 MeV, fragments in the near-asymmetric and near-symmetric regions pronounce higher yield values. However, at T= 2 MeV, our results are grossly different. Furthermore, the binary fragmentation with the largest yield consists of at least one closed shell nucleus. Different possible binary fission modes are presented to look for U+Ugiant nuclear systems.

Highlights

  • As is well known the earth is conventionally divided into crust, mantle and core

  • A big lenticular mass of relict lithological body(proto crustal rocks in the form of charnockite) which is compositionally and physically different from the host charnockite was observed in this central portion of the hill

  • This body is believed to be the caught up body of the early crustal layer.Such samples are rare, Particle Induced X-Ray Emission (PIXE) technique is chosen for the trace elemental analysis [5] of these rare samples as it is a highly sensitive and non destructive method for the simultaneous multi elemental analysis

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Summary

INTRODUCTION

As is well known the earth is conventionally divided into crust, mantle and core. The crust is further divided into three major categories continental, transitional and Oceanic. Charnockites are termed as upper mantle basic igneous rocks and are emplaced into proto crustal rocks during Precambrian times In this way the charnockites sometimes may contain the relict bodies of earlier crustalrocks (proto crust). A big lenticular mass of relict lithological body(proto crustal rocks in the form of charnockite) which is compositionally and physically different from the host charnockite was observed in this central portion of the hill This body is believed to be the caught up body of the early crustal layer (possibly proto crust).Such samples are rare, PIXE technique is chosen for the trace elemental analysis [5] of these rare samples as it is a highly sensitive and non destructive method for the simultaneous multi elemental analysis. An application of PIXE technique to Proto Crustal Rocks: Geo chemical evaluation of Granulitic

EXPERIMENTAL DETAILS AND DATA ANALYSIS
RESULTS AND DISCUSSIONS
CONCLUSIONS
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