网络散射 网络释义 1. 散射 在双球体碰撞散射(Two Body Scattering)过程中,能量的传递是和双粒子间的作用位能有关,在Born-Mayer作用位能下是下列 … www.elecfans.com|基于7个网页
two‐body scatteringSummary This chapter focuses on elastic scattering when the exit channel contains the same particles as the entrance channel and the relative kinetic energy is preserved, considering the two-body problem in the center-of-mass frame. In elastic scattering off a central potential,...
G. 1999 A renormalisation-group treatment of two-body scattering. Phys. Lett. B 464, 169-176. (doi:10.1016/S0370-2693(99) 00991-0)Michael C. Birse, Judith A. McGovern, Keith G. Richardson, A renormalisation- group treatment of two-body scattering, Phys. Lett. B 464 (3-4) (1999...
题目:The shear viscosity of parton matter under two-body scatterings 报告人:林子威 教授,美国 East Carolina University 时间:2023年3月8日(周三) 9:30 主办方:复旦大学核科学与技术系/现代物理研究所、…
We introduce a new nonsingular scattering integral equation, which is suitable for the investigation of the total (also off-shell) transition matrix in arbitrary dimension n=2. In particular, the low-energy properties are derived and lead, in connection with spin-polarized atomic hydrogen H¿,...
renormalisationscatteringrangeforcesbodylong a r X i v : n u c l - t h / 0 1 0 8 0 2 4 v 1 1 0 A u g 2 0 0 1 Arenormalisation-groupapproachtotwo-body scatteringwithlong-rangeforces ThomasBarfordandMichaelC.Birse DepartmentofPhysicsandAstronomy,UniversityofManchester,Manchester,M139PL...
The contribution\tilde{K}^{(2)}containing all irreducible two-body interactions inside the four-quark state contains various incarnations of the two-body scattering kernelK^{(2)}between two quarksiandj: \begin{aligned} \tilde{K}^{(2)}&=\underbrace{{K}^{(2)}_{12}S^{-1}_3S^{-1}_...
The reaction of the elastic electron-deuteron scattering is considered within the Bethe–Salpeter approach with separable kernel of interaction. A consistent description of the Mandelstam current obtaining is given. The structure of matrix elements of the deuteron electromagnetic relativistic two-body inter...
Using a simple scalar field model, we investigate the explicit rotation dependence of the two-body scattering phase shifts in the light-cone quantization approach. We find the regions of coupling constant and c.m. momentum where the rotation dependence in the phase shift is negligible. We also ...
The zero structure of two broad types of high energy scattering models, the dual resonance model and the absorption model, are examined. The predicted zero contours of these models are traced throughout the Mandelstam plane and compared, whenever possible, to available experimental data. The conclus...