Anastassios Kalimeris
Athens State University
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Featured researches published by Anastassios Kalimeris.
Archive | 2000
Helen Rovithis-Livaniou; Anastassios Kalimeris
Numerical models has shown that thermal or dynamical processes drive the close binary evolution faster than the classic chemical evolution of their interiors. (e.g. Iben & Tutukov, 1984;Sarna & Federova, 1989;van’t Veer & Maceroni, 1990;Maceroni & van’t Veer, 1991 etc). Especially for contact systems, thermal and/or dynamical instabilities formulate evolutionary scenaria, which are taking place in thermal time-scales and even faster. It seems that contact binaries’ evolution is controlled by two principal evolutionary mechanisms: the thermal relaxation oscillations (TRO) and the tidal (or dynamical, or orbital) instability.
Astronomy and Astrophysics | 1994
Anastassios Kalimeris; Helen Rovithis-Livaniou; Peter Rovithis
Archive | 2003
Helen Rovithis-Livaniou; Sotirios Tsantilas; Anastassios Kalimeris
Astronomy and Astrophysics | 1994
Anastassios Kalimeris; Helen Rovithis-Livaniou; Peter Rovithis; G. Oprescu; Adrian Dumitrescu; Marian Doru Suran
The Light-Time Effect in Astrophysics: Causes and cures of the O-C diagram | 2005
Helen Rovithis-Livaniou; Sotirios Tsantilas; Anastassios Kalimeris; P. Rovithis; G. Djurašević; Irina Voloshina
Archive | 2005
Helen Rovithis-Livaniou; Sotirios Tsantilas; Anastassios Kalimeris; Peter Rovithis
Archive | 2003
Helen Rovithis-Livaniou; Anastassios Kalimeris; Peter Rovithis
Archive | 2001
Helen Rovithis-Livaniou; Anastassios Kalimeris; A. N. Kranidiotis; George Athanassiades; Peter Rovithis
Archive | 2001
Anastassios Kalimeris; Helen Rovithis-Livaniou
Archive | 2001
Sotirios Tsantilas; E. Livaniou-Rovithis; Anastassios Kalimeris