string theory
physical theory of quantized one-dimensional objects with conformal symmetry, which can describe gravitation, gauge theory and other phenomena
en-US/ˈstɹɪŋ ˌθiəˌɹi/
en-GB/ˈstɹɪŋ θɪəɹiː/
physical theory of quantized one-dimensional objects with conformal symmetry, which can describe gravitation, gauge theory and other phenomena