Sentences with phrase «of early universe»

It means that that aspect of the early universe was extremely unlikely, and there are many other aspects of it that are said to be even more unlikely, so unlikely that it is described as «this preposterous universe» http://super.colorado.edu/~michaele/Lambda/phys.html.

The exhibition also features First Sounds (2012), a piece Tang created in collaboration with astronomer Mark Whittle, who used computer calculations rooted in the Cosmic Microwave Background data to recreate the fundamental tone and higher harmonics of the sound of the early universe.

These include observations of the microwave background radiation — the relic radiation of the early universe — and surveys of astronomical objects — galaxies, quasars, supernovae, gamma - ray bursters,... — over large fractions of the sky out to large fractions of the radius of the observable universe.

But we haven't fully connected our theories to what we observe, especially with quasars, these incredibly bright centers of very distant galaxies that serve as beacons of the early universe.

Much of it is likely left over from the formation of the early universe.

The light from MACS0647 - JD left it only 420 million years after the Big Bang, so it provides a valuable look into the nature of the early universe.

The Expanded VLA will allow scientists to tackle important outstanding questions such as the formation processes of stars and planets; the nature of black holes and the phenomena surrounding them; and the nature of the early universe.

Three theorists spoke recently with The Kavli Foundation in a roundtable discussion about the implications of the BICEP2 results on our understanding of the early universe.

Last March, when a group of astronomers announced that they had detected faint swirls in the sky that almost certainly reflected undulations in the shape of the early universe, experts agreed it could be one of the greatest cosmological discoveries of all time.

By creating robust simulations of the early universe, astrophysicists now have the most detailed understanding of how the first stars formed.

When NASA's Hubble Space Telescope was pointed at one tiny speck of sky for 10 days, the resulting image provided the most detailed view of the early universe ever obtained.

While, the newly discovered galaxies are 100 times more numerous than their more massive cousins, they are 100 times fainter than galaxies detected in previous deep - field surveys of the early universe, and normally too faint for Hubble to see.

As the oldest known witnesses or «relics» of the early universe, they could shed new light on the birth of the cosmos if scientists could pin them down.

New results about the oscillation of neutrinos — elusive, ghostlike particles that carry invaluable clues about the makeup of the early universe — have been announced by the Daya Bay Collaboration, an international experiment taking place outside of Hong Kong.

Starting with data taken from observations of the cosmic background radiation — a flash of light that occurred 380,000 years after the big bang that presents the earliest view of cosmic structure — the researchers applied the basic laws that govern the interaction of matter and allowed their model of the early universe to evolve.

The equations he had written out on paper described all possible futures of the early universe in terms of the probability that any one would actually happen.

A recently discovered dwarf galaxy in the constellation Lynx may serve well as a proxy for better understanding the developing chemistry of the early universe, according to a research team that includes University of Virginia astronomers.

«Oxygen - deficient dwarf galaxy hints at makings of early universe.»

The results should help researchers better piece together the events of the early universe, particularly the timeline of the earliest stars.

But if detected, they can offer valuable insights to how the first galaxies formed some 13 billion years ago, and therefore to the evolution of the early universe.

Both spots are dense clusters with conditions like those of the early universe, so this could help reveal how some of the very first stars formed.

Other mysterious fermionic systems include neutron stars and the quark - gluon plasma that drove the expansion of the early universe.

The UC San Diego scientists measured variations in the polarization of microwaves emanating from the Cosmic Microwave Background — or CMB — of the early universe.

«We can explore such original galaxies in full detail and probe the conditions of the early universe,» said Ignacio Trujillo, of the Instituto de Astrofisica de Canarias at the University of La Laguna, Spain.

Not content with its day job of giving other particles their mass, it may also have driven the expansion of the early universe, given a little tinkering, according to two separate studies.

The STAR collaboration's exploration of the «nuclear phase diagram» shows signs of a sharp border — a first - order phase transition — between the hadrons that make up ordinary atomic nuclei and the quark - gluon plasma (QGP) of the early universe when the QGP is produced at relatively low energies / temperatures.

Initial fluctuations in the matter density of the early universe led to the formation of galaxies, but these fluctuations must have been small or they would have imprinted themselves on the microwave background.

«I like to say that our theory of the early universe is now all wet,» says Bill Zajc, a physicist at Columbia University and the leader of one of the experimental teams at RHIC.

«You may remember Steven Weinberg's book The First Three Minutes,» says Kirk, referring to a classic account of the physics of the early universe.

Simulations of the early universe suggest that galaxies like this were the first to arise, as hydrogen and helium gas began to clump together.

When it comes to the observations of the early universe, we are limited to a handful of (now seemingly contradictory) probes.

Planck will also hunt for gravitational waves and will help astronomers investigate dark matter, dark energy, and the expansion of the early universe.

Such structures were born in the high - energy interactions of the early universe

Astrophysicist Edwin Turner of Princeton University thinks the implications are «potentially quite important» for understanding how dust clouds can mask the true star - formation rate of the early universe.

Although he thinks it might be too soon to reach any general conclusions based on a sample as small as five, the newly found galaxies represent a solid contribution to the census of the early universe.

And because these smaller clouds are much more common, they can be used to trace the large - scale structure of the early universe.

This new generation of telescopes will allow huge advances in studies of the early universe, of Earth - like planets around other stars, and of the mysterious dark matter and dark energy that influence the structure and expansion of the universe.

This simulation of the early universe shows matter arranged in filaments; a new observation supports this model.

The Hubble Space Telescope's images — particularly its «deep field» views of the early universe — have transformed astronomy.

Astronomers see its effects throughout the cosmos — in the rotation of galaxies, in the distortion of light passing through galaxy clusters, and in simulations of the early universe, which require the presence of dark matter to form galaxies at all.

Before the first detailed full - sky map of the early universe was unveiled in February, astrophysicists could offer only approximate answers to some fundamental questions: How old is the universe?

To verify this rugby - scrimmage view of the early universe, astronomers need to see even younger, tinier proto - galaxies, at about 90 percent of the way back to the Big Bang.

Theoretical models of the Big Bang allow precise calculations of the composition of the early universe.

By merging this concept of the early universe with specific mathematical models of the effects of dark energy, scientists were able to predict a characteristic scale — a typical distance between concentrations of galaxies — that should be evident in the structure of the universe.

This had been predicted as a relic from when hot ionized plasma of the early universe first cooled sufficiently to form neutral hydrogen and allow space to become transparent to light, and its discovery led to general acceptance among physicists that the Big Bang is the best model for the origin and evolution of the universe.

In August, researchers at the Kavli Institute for Particle Astrophysics and Cosmology at Stanford University ran a supercomputer simulation of the early universe and provided a tantalizing glimpse into the lives of the first black holes.

Such studies of large - scale structure are helping cosmologists refine their picture of the early universe and its origin.

Their work, which forges new connections between atomic physics and the sudden expansion of the early universe, will be published in Physical Review X and highlighted by Physics.

By applying the new analysis to observations of the early universe, we might be able to settle that question at last.

One such recipient: the Wilkinson Microwave Anisotropy Probe team, which built maps of the early universe that redefined the evolution of the cosmos (above).