The standard solar model (SSM) is a mathematical model of the Sun as a spherical ball of gas (in varying states of ionisation, with the hydrogen in the...

physics The Standard Solar Model of solar astrophysics The Lambda-CDM model, the standard model of big bang cosmology Standard model (cryptography) Intended...

that it required a modification of the accepted Standard Model. They first pointed at the solar model for adjustment, which was ruled out. Today it is...

the solar neutrinos arriving at Earth. Bahcall, using a solar model he developed, came to the conclusion that the most effective way to study solar neutrinos...

the center to about 0.2 of the solar radius (139,000 km; 86,000 mi). It is the hottest part of the Sun and of the Solar System. It has a density of 150...

sequence stars below about 0.3 solar masses are entirely convective, meaning they do not have a radiative zone. From 0.3 to 1.2 solar masses, the region around...

The Sun is the star at the center of the Solar System. It is a massive, nearly perfect sphere of hot plasma, heated to incandescence by nuclear fusion...

could not be caused by flaws in stellar models and must instead be a problem of particle physics. The so-called solar neutrino problem was ultimately resolved...

This is the minimal value allowed by solar and terrestrial neutrino oscillation experiments. from the Standard Model of particle physics Calculated from...

and one half the number predicted by the Standard Solar Model. This discrepancy, which became known as the solar neutrino problem, remained unresolved for...

built-in solar cells to significantly extend its range. While several prototypes featured in-wheel motors, the production model is designed with a standard three-wheeler...

In solar physics, a prominence, sometimes referred to as a filament, is a large plasma and magnetic field structure extending outward from the Sun's surface...

individual neutrino fluxes from the Sun and compare them to the Standard solar model predictions. This will allow scientists to test and to further understand...

"inflated" by plasma originating from the Sun, known as the solar wind. Outside the heliosphere, this solar plasma gives way to the interstellar plasma permeating...

of which is visible in the Sun as solar granulation. Low-mass main-sequence stars, such as red dwarfs below 0.35 solar masses, as well as pre-main sequence...

prediction of energy generation from solar power plants, the heating and cooling loads of buildings, climate modeling and weather forecasting, passive daytime...

fluctuation of the vacuum. John N. Bahcall (BS 1956) worked on the Standard Solar Model and the Hubble Space Telescope, resulting in a National Medal of...

theoretical particle physics, the non-commutative Standard Model (best known as Spectral Standard Model ), is a model based on noncommutative geometry that unifies...

submanifold, a type of invariant manifold in nonlinear dynamical systems Standard solar model, a mathematical treatment of the Sun as a spherical ball of gas in...

must be added to the energy equation. Stars portal Scale height Standard solar model Hansen, Kawaler & Trimble (2004, §5.1.1) Hansen, Kawaler & Trimble...

flux of solar neutrinos with respect to the prediction of the Standard Solar Model, using a chlorine-based detector. This gave rise to the solar neutrino...

The International Standard Atmosphere (ISA) is a static atmospheric model of how the pressure, temperature, density, and viscosity of the Earth's atmosphere...

Christensen-Dalsgaard, J.; Dappen, W.; Ajukov, S. V. and (1996), "The Current State of Solar Modeling", Science, 272 (5266): 1286–1292, Bibcode:1996Sci...272.1286C, doi:10...

contributed most to the warming of the Earth. Models of stellar structure, especially the standard solar model predict a brightening of the Sun. The brightening...

were predicted by the Standard Solar Model. As several experiments confirmed this deficit the effect became known as the solar neutrino problem. Over...

nuclei from pre-existing nucleons, primarily protons and neutrons Standard solar model – Theoretical framework detailing the sun's structure, composition...

specifications on solar panels are obtained under standard conditions, which are usually not the true operating conditions the solar panels are exposed...

The Solar System is the gravitationally bound system of the Sun and the objects that orbit it. It formed about 4.6 billion years ago when a dense region...

Location Milky Way Solar System Stellar classification Stellar classification § Class G Internal structure Standard Solar Model Solar core Radiation zone...

The solar cycle, also known as the solar magnetic activity cycle, sunspot cycle, or Schwabe cycle, is a nearly periodic 11-year change in the Sun's activity...