## Research Interests

**Understanding Gravity at the fundamental level**:

Understanding gravity with an emphasize on theoretical consistency, quantum stability and relevance for cosmology.

**Tests of Gravity**: Using Gravitational Waves to probe gravity in conjunction with laboratory, Solar System, Astrophysical Cosmological tests and screening mechanisms.

**Early Universe Cosmology**:

Probing signatures of the Early Universe be it for inflation or its alternatives.

**Dark Energy**:

What is the source of the lateâ€“time acceleration of the Universe ?

**Cosmological Constant Problem**:

Understanding the effect from vacuum energy of particle physics on cosmological scales.

**UV Completeness**:

Understanding the low-energy restrictions to the existence of a standard high energy completion and consequences to Cosmology.

See inSpires for a list of publications