Second-order pulsations in polytropes
Polytropic models second order pulsations, evaluating stellar pulsational stability and thermal imbalance
Simon, N. R.↗
Engineering topics
Simon, N. R.
Publications and source records attributed to Simon, N. R..
Evolution of very massive stars with pulsational mass loss
Massive hydrogen burning stars evolution with pulsational mass loss based on minimizing pulsational instability degree to specify mass loss rate
Simon, N. R.↗
Influence of opacity on the pulsational stability of massive stars with uniform chemical composition
Massive homogeneous star pulsation stability, determining maximum mass by opacity formula
Simon, N. R.↗
Criteria for the discovery of beta Cephei stars according to the mu-mechanism theory
Beta Cephei star discovery criteria, examining mu-mechanism theory by He and N overabundances, far UV flux, spectral line width and binary character
Simon, N. R.↗
Pulsation analysis for stars in thermal imbalance
Thermal imbalance effect on stellar pulsational stability using linear quasi-adiabatic pulsation theory
Simon, N. R.↗
An explanation for the blue sequence of variable stars.
Variable stars blue sequence, proposing mu mechanism and beta mechanism as explanation for radial pulsations
Simon, N. R.↗
A criterion for nuclear-energized pulsational instability.
Nuclear energized pulsational instability of stars based on linear quasi-adiabatic theory, including models with hydrogen burning shells
Simon, N. R.↗
Pulsational instabilities in hydrogen-poor massive blue stars. I.
Structure and pulsational properties of massive stars with helium cores and thin hydrogen poor envelopes
Simon, N. R.↗
Pulsation analysis for stars in thermal imbalance
Thermal imbalance effects on stellar pulsational stability
Simon, N. R.↗
On the pulsational stability of blue supergiants.
Blue supergiant stars pulsational stability and brightness constancy using model interiors, considering surface shell energy source and stellar evolution implications
Simon, N. R.↗
Pulsational Instabilities in Hydrogen-poor Massive Blue Stars. 1
Structure and pulsational properties of hydrogen poor massive blue stars with helium cores
Simon, N. R.↗
A criterion for nuclear-energized pulsational instability
Explore the source record for details and available documents.
Simon, N. R.↗