Abstract Structure and dynamics of electronic excited states of molecular systems is of
contemporary interest to understand a rich variety of processes ranging from molecular …

Using a simple model Hamiltonian, the three correction terms for Born–Oppenheimer (BO)
breakdown, the adiabatic diagonal correction (DC), the first-derivative momentum non …

Out of the many major breakthroughs that the hydrogen-exchange reaction has led to,
electronic nonadiabatic effects that are mainly due to the geometric phase has intrigued …

Starting from a model study of the collinear (H, H2) exchange reaction in 1959, the time-
dependent quantum mechanical wave packet (TDQMWP) method has come a long way in …

We investigate the effect of the geometric phase (GP) on photodissociation dynamics at a
two-dimensional symmetry-allowed conical intersection (CI). To disentangle the pure effect …

We report rovibrationally selected differential cross sections (DCSs) of the benchmark
reaction H+ D2→ HD (v′= 3, j′= 4–10)+ D at a collision energy of 3.26 eV, which exceeds …

The equation of Levich and Dogonadze describing the rate of electron-transfer processes in
the weak-coupling “non-adiabatic” limit is understood in terms of the properties of general …

Уравнение Левича и Догонадзе, описывающее скорость процессов электронного
переноса в неадиабатическом пределе слабого сопряжения, трактовано в …