String phenomenology is a branch of theoretical physics that uses tools from mathematics and computer science to study the implications of string theory for particle physics and cosmology.
In cosmology, string phenomenology studies, among others, implications of string theory for inflation, dark matter and dark energy.
In particle physics, efforts include finding realistic or semi-realistic models of particle physics within the string theory landscape.
The term "realistic" is usually taken to mean that the low energy limit of string theory yields a model which bears a resemblance to the Minimal Supersymmetric Standard Model (MSSM) or the Standard Model (SM).
This string theory-related article is a stub.