On the neutrino mass and the Lemaitre model |
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| Institution: | Fuaan University, China;Central China Normal College, China;Institute of Theoretical Physics, Academia Sinica, China;Beijing Normal University, China |
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| Abstract: | In the light of the experiments /3,4/ showing that neutrinos may have a non-zero rest-mass, we discuss the constraints placed on the cosmological term Λ and the Hubble constant Ho by such a mass and the age of the universe in the Lemaitre model. An upper limit of Λ of 15 × 10?57/cm2 and possible ranges of Ho are given. |
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