3 papers
hep-th2026
Renormalizable and unitary nonlocal quantum field theory with CPT violation and its implication
Moshe M. Chaichian, Markku A. Oksanen, Anca Tureanu
It is a common belief that any relativistic nonlocal quantum field theory encounters either the problem of renormalizability or unitarity or both of them. It is also known that any…
hep-ph2024
Neutrino Flavour Waves Through the Quantum Vacuum: A Theory of Oscillations
Markku Oksanen, Nico Stirling, Anca Tureanu
We propose a theory for neutrino oscillations, in which the flavour neutrinos are treated as waves of massless particles propagating in a "refractive quantum vacuum" and obeying a…
hep-th2023
Reciprocal of the CPT theorem
Luis Álvarez-Gaumé, Moshe M. Chaichian, Markku A. Oksanen +1
The CPT theorem originally proven by Lüders and Pauli ensures the equality of masses, lifetimes, magnetic moments and cross sections of any particle and its antiparticle. We show t…