4 papers
Diagnosing transient ionization in dynamic events
J. G. Doyle, A. Giunta, M. S. Madjarska +3
The present study aims to provide a diagnostic line ratio that will enable the observer to determine whether a plasma is in a state of transient ionization. We use the Atomic Data…
The Diagnostic Potential of Transition Region Lines under-going Transient Ionization in Dynamic Events
J. G. Doyle, A. Giunta, A. Singh +4
We discuss the diagnostic potential of high cadence ultraviolet spectral data when transient ionization is considered. For this we use high cadence UV spectra taken during the impu…
Reheating the Post Inflationary Universe
D. Boyanovsky, M. D'Attanasio, H. J. de Vega +3
We consider the non-equilibrium evolution of the inflaton field coupled to both lighter scalars and fermions. The dissipational dynamics of this field is studied and found to be qu…
Dissipation via Particle Production in Scalar Field Theories
D. Boyanovsky, H. J. de Vega, R. Holman +2
The non-equilibrium dynamics of the first stage of the reheating process, that is dissipation via particle production is studied in scalar field theories in the unbroken and in the…