1 citations · 1 across the 5 of their papers we have counts for
5 papers
Critical Unstable Qubits in Particle Physics
Dimitrios Karamitros, Thomas McKelvey, Snehit Panghal +1
We study in detail the dynamics of unstable two-level quantum systems by adopting the Bloch-vector representation. We identify a novel class of critical scenarios in which the so-c…
Leptogenesis and the relativistic degrees of freedom of the plasma
Dimitrios Karamitros, Thomas McKelvey, Apostolos Pilaftsis
We investigate the impact of the temperature dependence of the relativistic degrees of freedom (dofs) of the plasma on lepton and baryon asymmetry. Motivated by the significant eff…
Critical Unstable Qubits: an Application to -Meson System
Dimitrios Karamitros, Thomas McKelvey, Apostolos Pilaftsis
We extend our previous work on a novel class of unstable qubits which we have identified recently and called them Critical Unstable Qubits (CUQs). The characteristic property of CU…
Varying Entropy Degrees of Freedom Effects in Low-Scale Leptogenesis
Dimitrios Karamitros, Thomas McKelvey, Apostolos Pilaftsis
We analyse in detail the effect of varying entropy degrees of freedom on low-scale leptogenesis models. As an archetypal model, we consider the Tri-Resonant Leptogensis (TRL) s…
Tri-Resonant Leptogenesis
P. Candia da Silva, D. Karamitros, T. McKelvey +1
We present a class of leptogenesis models where the light neutrinos acquire their observed mass through a symmetry-motivated construction. We consider an extension of the Standard…