3 papers
hep-th2023
Kappa vacua: Infinite number of new vacua in two-dimensional quantum field theory
Arash Azizi
We uncover an infinite number of vacua in two-dimensional quantum field theory, the Klein-Gordon field for simplicity, by conceiving a new mode that is classified by a real positiv…
hep-th2023
Kappa vacua: Enhancing the Unruh temperature
Arash Azizi
We elaborate more on -mode, a mode that was found by a combination of Rindler modes in the right and left Rindler wedges with opposite sign norms. We find a relation between dif…
hep-th2018
On Pauli Reductions of Supergravities in Six and Five Dimensions
Arash Azizi, C. N. Pope
The dimensional reduction of a generic theory on a curved internal space such as a sphere does not admit a consistent truncation to a finite set of fields that includes the Yang-Mi…