L18.1 Born-Oppenheimer approximation: Hamiltonian and electronic states

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  • Опубликовано: 26 дек 2024

Комментарии • 12

  • @tsoprano4891
    @tsoprano4891 Год назад +17

    Here before everyone comes after Oppenheimer

  • @cikif
    @cikif 5 лет назад +8

    12:15 *due* to large M_alpha...
    17:55 "...a possible way to write an *ansatz* would..."

  • @queeeeeee
    @queeeeeee 2 года назад +1

    12:15 this view to large M_alpha?

  • @mathophyshizi7944
    @mathophyshizi7944 4 года назад +1

    i am confused what is skeleton is it a whole molecule?

    • @Vampofthedon
      @Vampofthedon 4 года назад +2

      The skeleton of a molecule is the carbon backbone of the molecule from which your functional groups can attach to.

    • @nimehg5734
      @nimehg5734 4 года назад +4

      skeleton of fixed nucleus.

    • @brainstormedperson132
      @brainstormedperson132 2 года назад +2

      You assume that the nuclei dont move and you know their positions and you call those fixed nuclei on their known positions the sceleton

    • @Angelito082
      @Angelito082 Год назад

      The skeleton is the structure, that you consider in molecular mechanics

    • @brendawilliams8062
      @brendawilliams8062 5 месяцев назад

      I can’t follow this. So back to my geometry

  • @zack_120
    @zack_120 Год назад

    Electron, proton, neutron, ... make up this universe. Their pronunciation should be distinct. This is better accomplished by using the US pronunciation rule for the -ON end, /ɑːn/ or /än/ instead of /ɒn/ or /ən/ which make those particle names sound insignificant and actually a bit weird. For instance, for Electron, use /iˈlek.trɑːn/ or /əˈlekˌträn/ instead of /iˈlek.trɒn/, or /əˈlekˌtrən/. Suggest the particle physics community adopt this rule.