TY - JOUR AU - González Sánchez, María Dolores AU - Yurtsever, E. AU - Wester, Roland AU - Gianturco, Franco A. PY - 2021 SN - 1089-5639 UR - http://hdl.handle.net/10366/147193 AB - [EN]Ab initio calculations are employed to generate the rigid rotor (RR) potential energy surface (PES) describing the interaction of the linear molecular cation HeHHe+, at its equilibrium geometry, with the neutral He atom. The resulting interaction... LA - eng KW - Collisions KW - Energy KW - Kinetic parameters KW - Cations KW - Molecules TI - Dynamics of HeHHe+ Rotational State Changes Induced by Collision with He: A Possible New Path in Early Universe Chemistry DO - 10.1021/acs.jpca.1c01820 T2 - The Journal of Physical Chemistry A VL - 125 M2 - 3748 ER -