1 citations · 1 across the 3 of their papers we have counts for
3 papers
Analytical Expressions for a Hyperspherical Adiabatic Basis Suitable for a particular Three Particle Problem in 2 Dimensions
Monique Lassaut, Alejandro Amaya-Tapia, Anthony D. Klemm +1
For a particular case of three-body scattering in two dimensions, and matching analytical expressions at a transition point, we obtain accurate solutions for the hyperspherical adi…
Potential Harmonic Calculations of Helium Triplet States
Anthony D. Klemm, Michel Fabre de la Ripelle, Sigurd Yves Larsen
The hyperspherical harmonics (HH) provide a complete basis for the expansion of atomic wave functions, but even for two particles the number of harmonics for a given order is not t…
Analytical Expressions for a Hyperspherical Adiabatic Basis Three Particles in 2 Dimensions
Anthony D. Klemm, Sigurd Yves Larsen
For a particular case of three-body scattering in 2 dimensions, we demonstrate analytically that the behaviour of the adiabatic potential is different from that of the hyperspheric…