O ct 1 99 9 Investigation of 4 He 3 trimer on the base of Faddeev equations in configuration space
نویسندگان
چکیده
منابع مشابه
Binding Energy of the 3 He 4 He 2 Trimer within the Hard-core Faddeev Approach * ) † )
We apply a hard-core version of the Faddeev differential equations to the 3 He 4 He 2 three-atomic system. Using these equations we calculate the binding energy of the 3 He 4 He 2 trimer with the LM2M2 potential by Aziz and Slaman and more recent TTY potential by Tang, Toennies and Yiu.
متن کاملs . at om - p h ] 1 1 O ct 1 99 9 Low - energy three - body charge transfer reactions with Coulomb interaction in the final state ∗
Three-body charge transfer reactions with Coulomb interaction in the final state are considered in the framework of coordinate-space integro-differential Faddeev-Hahn-type equations within twoand six-state close coupling approximations. The method is employed to study direct muon transfer in low-energy collisions of the muonic hydrogen Hμ by helium (He ++) and lithium (Li+++) nuclei. The experi...
متن کاملar X iv : n uc l - th / 9 21 00 05 v 1 8 O ct 1 99 2 Resonances in Λ d Scattering and the Σ - hypertriton
Using separable NN and ΛN -ΣN potentials in the Faddeev equations, we have demonstrated that the predicted enhancement in the Λd cross section near the Σd threshold is associated with resonance poles in the scattering amplitude. The positions of these poles, on the second Riemann sheet of the complex energy plane, are determined by examining the eigenvalues of the kernel of the Faddeev equation...
متن کامل0 O ct 1 99 6 THE THREE - BODY CONTINUUM COULOMB PROBLEM AND THE 3 α STRUCTURE OF 12 C
We introduce an approach, based on the coordinate space Faddeev equations, to solve the quantum mechanical three-body Coulomb problem in the continuum. We apply the approach to compute measured properties of the first two 0 + levels in 12 C, including the width of the excited level, in a 3α-particle model. We use the two-body interaction which reproduces the low energy α-α scattering data and a...
متن کاملSolutions of Faddeev-Yakubovsky equations in configuration space for the 4N scattering states
The Faddeev-Yakubovsky equations in configuration space have been solved for the four nucleon system with special interest in their scattering states. We present results concerning the structure of the first He, scattering states in different (T,S) channels including the first inelatic threshold N+3N→NN+NN and the n-t cross section using realistic potentials.
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
عنوان ژورنال:
دوره شماره
صفحات -
تاریخ انتشار 1999