Sentences with phrase «shapes of the galaxies»

The authors show that the inclusion of these effects in the theoretical model significantly changes the predicted shape of the galaxy velocity function.

The swirls within the wrap remind me greatly of elliptical orbits of planets, the theoretical shape of galaxies, and even the accretion disc of the black hole.

The specific shape of these galaxies is unclear because even ALMA isn't powerful enough to provide a clear look at regions of the cosmos where light being detected was emitted 12 billion years ago, when the universe was roughly one - seventh its current age.

Astronomers are coming to realize that the beautiful shapes of galaxies are not merely incidental.

Violent encounters of galactic proportions are thought to significantly alter the 3D shape of galaxies by mixing the stellar orbits.

«Once we unlock the full information content of APOGEE, we will understand the chemistry and shape of our galaxy much more clearly.»

Although we tend to think of black holes as monstrous devourers of matter, astrophysicist Caleb Scharf uses recent astronomical observations to show that they are the universe's most efficient generators of energy and actually sculpt the shape of every galaxy.

Though their nuclei are still separated by a large distance, the shapes of the galaxies in Arp 256 are impressively distorted.

A statistical analysis of the shapes of the galaxies revealed the spatial distribution of the intervening dark matter.

But if the theory of dark matter is correct, then the speed of stars rotating on the galaxy's outskirts should also depend on the shape of the galaxy's dark matter halo.

Those discrepancies, he adds, could result from imperfect measurements or «they might be because the idea of completely noninteracting dark matter isn't good enough, that there really are interactions that are affecting the shapes of galaxies.»

The elliptical galaxy's mass = k × (velocity dispersion) 2 × (the distance the stars are from the galaxy center) / G, where k is a factor that depends on the shape of the galaxy and the angle the galaxy is from Earth.

Studying the effect of dark energy on large - scale structure involves measuring subtle distortions in the shapes of galaxies arising from the bending of space by intervening matter, a phenomenon known as «weak lensing.»

Inspired by Greek mythology and shapes of the galaxy, find cosmic motifs within this 18K gold - plated Ines Double Necklace.

With an ingenuous heart and a free spirit, the 18K gold - plated Arya Lariat Necklace is a delicate piece inspired by Mythical Greek symbols and shapes of the galaxy.

Though Fibonacci's question concerning the rabbits is an unrealistic scenario, the sequence can be observed in nature, such as in the array of sunflower seeds and other plants, and the shape of galaxies and hurricanes.

Just like you can't make out the shape of a galaxy unless you can view it from a distance, you can't know whether you're in a secular bear or bull market until after it's over.