Double charge exchange ($^{11}$B,$^{11}$Li) reaction for double beta decay response
Nuclear Experiment
2017-03-27 v1
Abstract
The (B,Li) double charge-exchange reaction (DCER) at B)/=80 MeV was measured for the first time to demonstrate the feasibility of the reaction for studying neutrino nuclear responses for double beta decays (DBD). The C(B,Li)O reaction shows strengths at the ground state and low and high excitation giant resonance regions. The Fe (B,Li) Ni reaction shows the large strengths in the possible double giant resonance region and beyond, but shows no strengths in the low excitation region below 5 MeV, suggesting strong concentration of the DBD strength at the high excitation region. The DCER is used to evaluate the spin isospin strengths relevant to DBD responses.
Keywords
Cite
@article{arxiv.1703.08264,
title = {Double charge exchange ($^{11}$B,$^{11}$Li) reaction for double beta decay response},
author = {K. Takahisa and H. Ejiri and H. Akimune and H. Fujita and R. Matumiya and T. Ohta and T. Shima and M. Tanaka and M. Yosoi},
journal= {arXiv preprint arXiv:1703.08264},
year = {2017}
}
Comments
6 pages, 3 figures