• Article

      A Rigid Bender Study of the Bending Relaxation of H2O and D2O by Collisions with Ar (2024) 

      García-Vázquez, Ricardo Manuel; Cabrera-González, Lisán David; Denis-Alpizar, Otoniel; Stoecklin, Thierry (John Wiley and Sons Inc, 2024)
      The bending relaxation of H2O and D2O by collisions with Ar is studied at the Close Coupling level. Two new 4D PES are developed for these two systems. They are tested by performing rigid rotor calculations as well as by ...
    • Article

      An explicitly correlated six-dimensional potential energy surface for the SiCSi + H2 complex (2023) 

      Cabrera-González, Lisán David; Páez-Hernández, Dayán; Stoecklin, Thierry; Denis-Alpizar, Otoniel (Royal Society of Chemistry, 2023)
      The first six-dimensional potential energy surface (PES) for the SiCSi + H2 complex is presented in this work. This surface is developed from a large number of ab initio energies computed at the explicitly correlated ...
    • Article

      Quantum study of the bending relaxation of H2O by collision with H (2024) 

      Cabrera-González, Lisán David; Denis-Alpizar, Otoniel; Páez-Hernández, Dayán; Stoecklin, Thierry (Oxford University Press, 2022)
      Vibrationally excited levels of the H2O molecule are currently detected in various environments of the interstellar medium (ISM), and collisional data for H2O, including vibration with the main colliders of the ISM, are ...