Electron beam ion trap for study of fusion reactions in nuclear astrophysics

The laboratory condition where charged particle fusion reactions have been done is not exactly the same as that of stellar condition. To probe details of reaction and to test the prediction of standard solar model we need more precise data for charged particle fusion experiments in the laboratories. We propose several experimental approaches to reduce the ambiguity of the estimation of screening potential value which is crucial for obtaining the astrophysical S-factor. Experiment with bare target and bare beam interaction will be done by using proposed Electron Beam Ion Trap apparatus (NARITA).