A quadratic scalar and vector coupling model proposed recently has been applied to finite nuclei.The calculated results are compared with those of the derivativ
The signalgenerated by an initial perturbation dispersively propagates in the vertical granular chain under gravity. For the power-law-type contact force, the s
Phase is an important degree of freedom in studies of chaotic oscillations. Phase coherence and localization in coupled chaotic elements are studied. It is show
By means of the Bloch-Maxwell equation, the Raman interaction of a trapped ultracold ion with two traveling wave lasers is treated semiclassically. As the modcl
The cross sections of Ω + Ω→ (ΩΩ)Jx+ X are studied by using an effective Hamiltonian method.The results are ern+ΩΩ→(nΩ)0++ = 0.03 ~ 0.16 × 10- cm2