Bogoliubov Laboratory
of Theoretical Physics Exploring the Laws of Nature from Quantum to Cosmos

Proof of the dispersion relations in quantum field theory.

Microscopic theory of superconductivity was formulated.

Hypothesis of nuclear density fluctuations in nuclei, the “flucton” was offered and proven.

The existence of the unitarity limit in weak interactions was pointed out

The hypothesis of neutrino oscillations was proposed

Hartree–Fock–Bogolyubov variational principle was propos

Theory of superconducting pairing correlations in nuclear matter and atomic nuclei was formulated

Melnikov’s method for determination of the existence or the absence of chaos in perturbed Hamiltonian systems was formulated

Introduction of color of quarks as a new quantum number

Fundamental results were obtained in classical and quantum dynamics of relativistic strings