Long range interaction of antiprotonic helium with helium

28th International Conference on Photonic, Electronic and Atomic Collisions

Tian, Quan-Long^1 ; Zhong, Zhen-Xiang^1 ; Korobovt, Vladimir I.^2

State Key Laboratory of Magnetic Resonance and Atomic and Molecular Physics, Wuhan Institute of Physics and Mathematics, Chinese Academy of Sciences, Wuhan

430071, China^1

Joint Institute for Nuclear Research, Dubna

141980, Russia^2

关键词: Antiprotonic helium;    Dispersion coefficient;    Long range interactions;    Metal state;    Polarizabilities;   

Others  :  https://iopscience.iop.org/article/10.1088/1742-6596/488/7/072009/pdf
DOI  :  10.1088/1742-6596/488/7/072009

来源: IOP

【 摘 要 】

We intent to report our study of dispersion coefficients as well as long range interaction between helium ground state and antiprotonic helium3He+and4He+states, (n,n-l). Sstatic polarizabilities of antiprotonic helium metal states are present as well.