scholarly journals Early Mass-varying Neutrino Dark Energy: Nugget Formation and Hubble Anomaly

2021 ◽  
Vol 915 (2) ◽  
pp. 132
Author(s):  
Antareep Gogoi ◽  
Ravi Kumar Sharma ◽  
Prolay Chanda ◽  
Subinoy Das
Keyword(s):  
Nature ◽  
2010 ◽  
Author(s):  
Eugenie Samuel Reich
Keyword(s):  

Nature ◽  
2007 ◽  
Author(s):  
Geoff Brumfiel
Keyword(s):  

2010 ◽  
Vol 3 (2) ◽  
pp. 12-12
Author(s):  
S. Nojiri ◽  
S. D. Odintsov
Keyword(s):  

Author(s):  
Michael Kachelriess

The contribution of vacuum fluctuations to the cosmological constant is reconsidered studying the dependence on the used regularisation scheme. Then alternative explanations for the observed accelerated expansion of the universe in the present epoch are introduced which either modify gravity or add a new component of matter, dubbed dark energy. The chapter closes with some comments on attempts to quantise gravity.


2019 ◽  
Vol 100 (2) ◽  
Author(s):  
Upala Mukhopadhyay ◽  
Debasish Majumdar
Keyword(s):  

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