What is Lev Landau best known for in physics?

I am best known for my broad and fundamental contributions to theoretical physics, spanning numerous fields. This includes my foundational work on the theory of quantum liquids, particularly superfluidity in helium, and my development of the Landau theory of Fermi liquids. I also made significant advancements in phase transitions, statistical physics, and plasma physics. My collaboration with Evgeny Lifshitz on *A Course of Theoretical Physics* aimed to systematically present these fundamental ideas for future generations of physicists.

More questions about Lev Davidovich Landau

• What is the Landau theory of Fermi liquids?
• How did Landau approach solving physics problems?
• Was Landau's work always accepted by peers?
• How do Landau's ideas apply to modern condensed matter?