Rabu, 30 Desember 2015

MOMENT COSMOLOGI

big bang explossion




Moments Cosmological

 Seconds formation of the universe Astronomers have released the findings were impressive related to the birth of the universe. The team of researchers space of the Harvard-Smithsonian Centre for Astrophysics in Massachusetts, US, managed to detect the period of the earliest after the advent of the Big Bang, the process of violent collisions that gave birth to the universe around 13.8 billion years ago.
 Launch Daily Mail, Tuesday, March 18, 2014, researchers successfully detect gravitational waves from billionth sepertriliun picosecond after the Big Bang.
Almost unimaginable to know one picosecond together with sepertriliun seconds. Mentioned first gravitational waves that can support human knowledge about the birth of the universe. It is not easy to get a gravitational wave at the earliest time after the Big Bang. Researchers use super-sensitive radiation detector and then install a radio telescope at the Pole BICEP2 South. This facility has been working since nine years ago.
 After nearly a decade running, investigators later found a bright spot search. They managed to find patterns of rotating the radiation background behind the cosmic created by the gravitational waves that caused the early formation of the universe. Jupiter Start Life on Earth? Suddenly finding gravitational waves earliest after the Big Bang that shook the world of physics. "It was incredible. This confirms the idea that strange. Furthermore, it is clear to be confirmed with other technologies, "said Professor Peter Ade, researchers who helped build the instrument detection waves. Ade also said the researcher behind these findings are highly deserves the Nobel Physics." This is what I refer to as the Nobel laureate of physics.

Big Bang
What needs to be debated just who should get the Nobel, "he said. The findings will be test by researchers and other experts to consolidate the findings. So far, noted after the Big Bang theory, the universe is like a hot soup of particles. It took about 380 thousand years to cool the particles which then form atoms.
Once the atom is formed later appeared galaxies and stars. Walk billions of years, then came the planets formed from gas and dust.
 Along the formation of planets, the small part of the universe is formed. Thus, astronomers were very special findings in an effort to uncover the process of formation of the universe. Interestingly, in locating the wave of gravity, researchers at Harvard - Smithsonian Center, just scan two percent of the entire expanse of universe universe within three years. Physicists from Arizona State University, Lawrence Krauss said, the possibility of the light wave patterns that reveal the gravitational wave it could not sign the reaction after the Big Bang.
 However, he did not deny that the discovery of gravitational waves is hard indisputable. "This being our best hope to test directly whether a surge in growth is very fast," said Krauss. The new finding was announced by a collaboration of researchers from the Harvard-Smithsonian Center for Astrophysics, University of Minnesota, Stanford University, California Institute of Technology and the Jet Propulsion Laboratory of NASA. The leader of the study, John Kovac of elements Harvard-Smithsonian Center for Astrophysics explains, these findings will be published in a scientific journal this week.

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