91 citations · 168 across the 4 of their papers we have counts for
10 papers
Quantum corrections to microscopic diffusion constants
H. Schlattl, M. Salaris
We review the state of the art regarding the computation of the resistance coefficients in conditions typical of the stellar plasma, and compare the various results studying their…
First full evolutionary computation of the He-flash induced mixing in Population II stars
S. Cassisi, H. Schlattl, M. Salaris +1
The core helium-flash in low-mass stars with extreme mass loss occurs after the tip of the RGB, when the H-rich envelope is very thin. The low efficiency of the H-shell source enab…
Microscopic diffusion of partly ionized metals in the Sun and metal-poor stars
H. Schlattl
An improved microscopic diffusion in stars is presented considering in detail the partly ionized stages of metals. Besides,the influence of degenerate electron-gas and of the contr…
The surface carbon and nitrogen abundances in models of ultra metal-poor stars
H. Schlattl, M. Salaris, S. Cassisi +1
We investigate whether the observed high number of carbon- and nitrogen-enhanced extremely metal-poor stars could be explained by peculiar evolutionary properties during the core H…
Can three-flavor oscillations solve the solar neutrino problem?
Helmut Schlattl
The most promising solution to the solar neutrino problem are neutrino oscillations, which usually are analyzed within the reduced 2-flavor scheme, because the solutions found ther…
At the edge of nuclear stability: nonlinear quantum amplifiers
Attila Csoto, Heinz Oberhummer, Helmut Schlattl
We show that nuclei lying at the edge of stability can behave as nonlinear quantum amplifiers. A tiny change in the nucleon-nucleon interaction can trigger a much bigger change in…