225 citations · 431 across the 9 of their papers we have counts for
9 papers
Three real-space discretization techniques in electronic structure calculations
T. Torsti, T. Eirola, J. Enkovaara +13
A characteristic feature of the state-of-the-art of real-space methods in electronic structure calculations is the diversity of the techniques used in the discretization of the rel…
QCD phase transition and primordial density perturbations
J. Ignatius, Dominik J. Schwarz
We analyze the effect of primordial density perturbations on the cosmic QCD phase transition. According to our results hadron bubbles nucleate at the cold perturbations. We call th…
The effect of primordial temperature fluctuations on the QCD transition
J. Ignatius, Dominik J. Schwarz
We analyze a new mechanism for the cosmological QCD first-order phase transition: inhomogeneous nucleation. The primordial temperature fluctuations are larger than the tiny tempera…
The QCD phase transition in the inhomogeneous Universe
J. Ignatius, Dominik J. Schwarz
We investigate a new mechanism for the cosmological QCD phase transition: inhomogeneous nucleation. The primordial temperature fluctuations, measured to be , are…
Early stages of growth of QCD and electroweak bubbles
J. Ignatius
The dynamical growth rate of bubbles nucleating in relativistic plasma in thermal first-order phase transitions is analyzed. The framework is a hydrodynamical model which consists…
Large Scale Inhomogeneities from the QCD Phase Transition
J. Ignatius, K. Kajantie, H. Kurki-Suonio +1
We examine the first-order cosmological QCD phase transition for a large class of parameter values, previously considered unlikely. We find that the hadron bubbles can nucleate at…