Nghĩa của từ cosmological constant bằng Tiếng Anh
Einstein introduced the cosmological constant to his equations of general relativity because he believed the universe was static.
Đặt câu với từ "cosmological constant"
1. With a positive cosmological constant, it could also occur in a closed universe.
2. 16 Both the cosmological constant and quintessence fall into the general category of dark energy.
3. Therefore, the irreducible warp of the brane acts like a cosmological constant, which speeds up cosmic expansion.
4. String theory, which unites gravity with quantum mechanics, offered the hope of explaining the attenuated cosmological constant.
5. The value of R as a function of time t depends upon k and the cosmological constant Λ.
6. The ΛCDM model of the universe contains dark energy in the form of a cosmological constant.
7. The first person to seriously apply general relativity to cosmology without the stabilizing cosmological constant was Alexander Friedmann.