Results 231 to 240 of about 1,022 (263)

Physical mechanism of core-collapse supernovae that neutrinos drive. [PDF]

open access: yesProc Jpn Acad Ser B Phys Biol Sci
Yamada S   +8 more
europepmc   +1 more source

Precise Masses Reveal that TOI-700 c is Low Density and TOI-700 d is Rocky

open access: yes
Gilbert E   +35 more
europepmc   +1 more source

Solar oscillations, stellar oscillations and cosmology

Nature, 1980
Two implications of the recent observations1 of low angular, high radial overtones of the whole Sun are reported here. The first implication is that other main sequence stars are likely to be oscillating in similar modes and that precision spectroscopy as well as photometry from space is capable of detecting these oscillations, thereby extending ...
openaire   +1 more source

Solar and Stellar Oscillations

1981
We try to explain in simple words what a stellar oscillation is, what kind of restoring forces and excitation mechanisms can be responsible for its occurence, what kind of questions the theoretician asks to the observer and what kind of tools the latter is using to look for the answers, A selected review of the most striking results obtained in the ...
openaire   +1 more source

Multiperiodic Stellar Oscillations

1990
The present observational and theoretical status of the multiperiodic stars is reviewed. Focusing mostly on the doubly-periodic pulsation we emphasize the important role of this type of pulsation in the estimation of the basic stellar parameters. Classes of possible doubly-periodic stellar pulsations are discussed in the framework of the amplitude ...
openaire   +1 more source

Hydrodynamic stability and stellar oscillations

Pramana, 2011
Chandrasekhar’s monograph on Hydrodynamic and hydromagnetic stability, published in 1961, is a standard reference on linear stability theory. It gives a detailed account of stability of fluid flow in a variety of circumstances, including convection, stability of Couette flow, Rayleigh–Taylor instability, Kelvin–Helmholtz instability as well as the Jean’
openaire   +1 more source

Theoretical Underpinnings: Stellar Oscillations

2017
This chapter shows how the oscillations of a star are related to its structure. It also describes some of the important properties of stellar oscillations that allow us to use seismic data to determine stellar properties. Stellar oscillations are the response of a star to a mechanical disturbance, and thus the equations of stellar oscillations are ...
Sarbani Basu, William J. Chaplin
openaire   +1 more source

The spectrum of radial adiabatic stellar oscillations

Journal of Mathematical Physics, 1995
Horst R Beyer
exaly  

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