IPM Calendar 
Sunday 15 December 2019   Today  
Events for day: Monday 09 December 2019    
           11:00 - 12:00     Journal Club: Experiment & Phenomenology
Effective Field Theory of Dark Energy: Unifying Perspective

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Abstract: Based on observational evidence, the late-time expansion of the universe is accelerated and its origin is unknown. Therefore the cause of this cosmological phenomenon is called "Dark Energy". There are many ways to explain dark energy. Most of these solutions are single field models. Relatively, they are better than other models but all of them have some problems with observations and theoretical conflicts. In science, sometimes all of the solutions can be coalesced and this way makes a better and reasonable approach to face problems and crises.
In this talk, I review the theory and evidence of Dark Energy. Then after I focus ...