Mojtaba Najafizadeh
I'm a theoretical physicist focusing on Carrollian physics, continuous spin particle, higher spin gauge theory and supersymmetry at various research institutions. My recent works have centered on developing quantum field theories in the Carrollian framework, including the derivation of the Carroll-Schrödinger equation, exploration of super-Carrollian field theories, and all possible conformal extensions of the Carroll algebra.
I've made significant contributions to continuous spin gauge theory, particularly in developing the fermionic version of the theory, it's supersymmetric extensions and studying field propagators. My research has helped establish connections between continuous spin particles (CSPs) and higher spin gauge fields, including work on both bosonic and fermionic cases in AdS spacetime.
My interests span multiple areas of theoretical physics, including conformal Carroll algebras, supersymmetric field theories, and quantum mechanics in non-relativistic limits. I aim to better understand fundamental symmetries and their role in quantum field theory through these various approaches. Some of my recent publications have appeared in leading journals like the Journal of High Energy Physics and Physical Review D.