492 citations · 5.7k across the 186 of their papers we have counts for
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Evolution of electronic and ionic structure of Mg-clusters with the growth cluster size
Andrey Lyalin, Ilia A Solov'yov, Andrey V Solov'yov +1
The optimized structure and electronic properties of neutral and singly charged magnesium clusters have been investigated using ab initio theoretical methods based on density-funct…
Creation of Dirac Particles in the Presence of a Constant Electric Field in an Anisotropic Bianchi I Universe
Victor M. Villalba, Walter Greiner
In this article we compute the density of Dirac particles created by a cosmological anisotropic Bianchi I universe in the presence of a constant electric field. We show that the pa…
Particle production in time-dependent gravitational fields: the expanding mass shell
Sabine Hossenfelder, Dominik J. Schwarz, Walter Greiner
We compute the production of particles from the gravitational field of an expanding mass shell. Contrary to the situation of Hawking radiation and the production of cosmological pe…
Charmonium dissociation in the context of Bethe-Salpeter equation at finite temperature
I. Zakout, H. R. Jaqaman, W. Greiner
We derive the spin-dependent Bethe-Salpeter equation for bound state at finite temperature in the ladder and cross box diagram approximations. The imaginary time formali…
Particle ratios at RHIC: Effective hadron masses and chemical freeze-out
D. Zschiesche, S. Schramm, J. Schaffner-Bielich +2
The measured particle ratios in central heavy-ion collisions at RHIC-BNL are investigated within a chemical and thermal equilibrium chiral SU(3) σ-ωapproach. The commonly adopted n…
Cluster growing process and a sequence of magic numbers
A. Koshelev, A. Shutovich, Il. A. Solov'yov +2
We present a new theoretical framework for modelling the cluster growing process. Starting from the initial tetrahedral cluster configuration, adding new atoms to the system and ab…