2604.24220
2026-04-28
nucl-ex
50%
Precision extraction of the deuteron electric polarizability via the Baldin sum rule with full low-energy coverage
通过Baldin求和规则实现双子素电极化率的精确提取:全低能覆盖
Zi-Rui Hao, Gong-Tao Fan, Qian-Kun Sun, Hong-Wei Wang, Hang-Hua Xu, Long-Xiang Liu, Yue Zhang, Jiunn-Wei Chen, Yu-Xuan Yang, Sheng Jin, Kai-Jie Chen, Zhen-Wei Wang, Xiang-Fei Wang, Meng-Ke Xu, Zhi-Cai Li, Pu Jiao, Meng-Die Zhou, Shan Ye, Yu-Long Shen, Yin-Ji Chen, Hao Zhang, Jian-Jun He, Wen-Qing Shen, Yu-Gang Ma
专题命中
数据集与评测
:action model(abstract)
AI总结
利用SLEGS实验数据和Baldin规则,首次精确提取双子素电极化率,得到αE=0.637±0.004 fm³,解决实验与理论的矛盾,为核相互作用模型提供高精度基准。