People

Vicharit Yingcharoenrat
Position
Project Researcher (from 2021/11/01 )
Research Field
Theoretical Physics (Cosmology)
E-Mail
<vicharit.yingcharoenrat _at_ ipmu.jp> 
PHOTO

Last Update 2021/11/04

My research interests are mainly physics of the Early Universe, Inflation, Dark Energy, and Modified Gravity Theories. I have worked on the constraints on a parameter of the Effective Field Theory of Dark Energy using the Gravitational Wave propagation observed at LIGO/Virgo. Recently, I have been interested in several aspects of inflation and Primordial Black Hole, for instance, the calculation of the wavefunction of the Universe in a large field limit which affects the abundance of a Primordial Black Hole. Also, I am interested in Quantum Field Theory on a de Sitter background on which a general property of a correlator of a field can be obtained analytically without referring to a specific model.


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