Sentences with phrase «interiors of stars»

He began to be created in the deep interior of the stars billions of years ago when the heavier elements were being formed.

In the 1950s he showed that most elements could be produced from hydrogen by synthesis in the hot interior of stars.

This is all done under immensely high pressure to make the target heat like the fiery interior of a star at a 180 million degrees Fahrenheit.

This intense environment found in the deep interiors of stars has made it nearly impossible for scientists to perform nuclear measurements in these...

In both cases they throw out into the interstellar medium the chemical elements synthesized in the interiors of the stars.

This test was run to help understand convection within the interiors of stars.

Many unstable atomic nuclei live long enough to be able to serve as targets for further nuclear reactions — especially in hot environments like the interior of stars.

Metals (elements heavier than hydrogen and helium) are created in the interiors of stars as they evolve and then released into surrounding gas through supernova explosions or stellar winds (often referred to as chemical evolution).

In the interior of the star are charged particles that swirl and spin and thereby create a magnetic field that can burst out onto the surface of the star, where it appears as sunspots.

Whether it is drones watching national borders, or the way we have used our knowledge of the interiors of stars to make nuclear weapons, the work «should tell a story about that contradiction», Paglen says.

In astrophysics, on account of this property, neutrinos provide an important means for energy transfer and permit insight into the interior of stars hidden to other radiation.

In the summer of 2010, Oxford University physicist Justin Wark flew to Northern California to study the interiors of stars.

«The planet's gravity may cause motions of gas in the interior of the star that weaken the convection,» Salvatore Sciortino of INAF and the study's co-author, said in the statement.

In these cells, plasma (the stuff of stars) is heated in the interior of a star, causing it to rise to the surface.

NIF is the world's only facility capable of achieving conditions like those in the interiors of stars and giant planets.

When a gas is in LTE then the absorption and emission is isotropic, but when Milne came up with the idea of LTE he wrote «This permits us to see in a general way why the state of local thermodynamic equilibrium in the interior of a star breaks down as we approach the surface.»