Abstract
We present the asymptotic solution of the Schrödinger equation for three charged particles in the region in which and where is the distance between particles β and γ, and is the distance between particle α and the center of mass of the pair (β,γ) Our asymptotic wave function in satisfies the Schrödinger equation up to terms of order and contains the zeroth-order terms and all of the first-order terms. The new wave function contains additional terms which are absent in previous wave functions derived recently by others. The additional terms can be expressed in terms of solutions of a two-body problem with boundary conditions which do not correspond to the conventional boundary conditions for two-body states. We also prove that the leading term of our asymptotic wave function in is equal to the leading term of the Redmond-Merkuriev (RM) wave function in and hence the RM wave function is applicable in regions of up to terms of order
- Received 10 February 1997
DOI:https://doi.org/10.1103/PhysRevA.56.521
©1997 American Physical Society