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英文字典中文字典相关资料:


  • Anthropic Bound on the Cosmological Constant
    A cosmological constant that is within 1 or 2 orders of magnitude of its upper bound would help with the missing-mass and age problems, but may be ruled out by galaxy number counts
  • The Cosmological Constant Problems S. Weinberg
    These anthropic considerations can therefore provide a solution to both the old and the new cosmological constant problems, provided of course that the underlying assumptions are valid
  • Anthropic bound on the cosmological constant - OSTI. GOV
    A cosmological constant that is within 1 or 2 orders of magnitude of its upper bound would help with the missing-mass and age problems, but may be ruled out by galaxy number counts
  • Anthropic Bound on the Cosmological Constant | Phys. Rev. Lett.
    In recent cosmological models, there is an "anthropic" upper bound on the cosmological constant 𝛬 It is argued here that in universes that do not recollapse, the only such bound on 𝛬 is that it should not be so large as to prevent the formation of gravitationally bound states
  • Anthropic Bound on the Cosmological Constant
    In recent cosmological models, there is an "anthropic" upper bound on the cosmological constant A It is argued here that in universes that do not recollapse, the only such bound on A is that it should not be so large as to prevent the formation of gravitationally bound states
  • The Cosmological Constant Problems S. Weinberg
    The old cosmological constant problem is to understand why the vacuum energy is so small; the new problem is to understand why it is comparable to the present mass density
  • Physical Review Journals
    @article{PhysRevLett 59 2607, title = {Anthropic Bound on the Cosmological Constant}, author = {Weinberg, Steven}, journal = {Phys Rev Lett }, volume = {59}, issue = {22}, pages = {2607--2610}, numpages = {0}, year = {1987}, month = {Nov}, publisher = {American Physical Society}, doi = {10 1103 PhysRevLett 59 2607},
  • Anthropic Bound on the Cosmological Constant - DeepDyve
    In recent cosmological models, there is an "anthropic" upper bound on the cosmological constant Λ It is argued here that in universes that do not recollapse, the only such bound on Λ is that it should not be so large as to prevent the formation of gravitationally bound states
  • arXiv:astro-ph 0005265v1 12 May 2000
    The old cosmological constant problem is to understand why the vacuum energy is so small; the new problem is to understand why it is comparable to the present mass density





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