85 citations · 85 across the 1 of their papers we have counts for
2 papers
physics.chem-ph2015★ 85 cited
Molecular geometric phase from the exact electron-nuclear factorization
Ryan Requist, Falk Tandetzky, E. K. U. Gross
The Born-Oppenheimer electronic wavefunction picks up a topological phase factor , a special case of Berry phase, when it is transported around a conical inter…
cond-mat.str-el2012
Multiplicity of solutions to GW-type approximations
F. Tandetzky, J. K. Dewhurst, S. Sharma +1
We show that the equations underlying the approximation have a large number of solutions. This raises the question: which is the physical solution? We provide two theorems whi…