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2015 Fiscal Year Final Research Report

Direct Measurement of 12C+4He fusion reaction at stellar energy

Research Project

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Project/Area Number 25800153
Research Category

Grant-in-Aid for Young Scientists (B)

Allocation TypeMulti-year Fund
Research Field Particle/Nuclear/Cosmic ray/Astro physics
Research InstitutionKyushu University

Principal Investigator

Fujita Kunihiro  九州大学, 理学(系)研究科(研究院), 助教 (60532364)

Project Period (FY) 2013-04-01 – 2016-03-31
Keywords原子核(実験)
Outline of Final Research Achievements

A cross section measurement of 4He(12C, 16O)gamma reaction at near stellar energy was perfromed at Kyushu University Tandem Laboratory. The oxygen produced by nuclear fusion of the carbon beam and the helium target was measured by the radiation detector after passing the recoil mass separator.
We developed the new instrumens for achieving high intensity beam, thick gas target, and high background separation power. The cross section at world lowest energy was successfully measured.

Free Research Field

数理系科学

URL: 

Published: 2017-05-10  

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