Secrets of the Big Bang

Secrets of the Big Bang Scientist fenil said...

What was matter like within the first second of the Universe’s life?

Matter, from which everything in the Universe is made, is believed to have originated from a dense and hot cocktail of fundamental particles. Today, the ordinary matter of the Universe is made of atoms, which contain a nucleus composed of protons and neutrons, which in turn are made of quarks bound together by other particles called gluons. The bond is very strong, but in the very early Universe conditions would have been too hot and energetic for the gluons to hold the quarks together. Instead, it seems likely that during the first microseconds after the Big Bang the Universe would have contained a very hot and dense mixture of quarks and gluons called quark–gluon plasma.

November Event

Today , Evening time in the sky very wonderful watch event.Jupiter within moon , and Jupiter take a place of Venus.
photograph capture was 4th November. Right side in down star look in the photo,this star name is Venus.nearest moon one star,that name is Jupiter.1,2,3 November Venus nearest moon.But now today change,Jupiter take place Venus.Photo Background in see our milky way part.
So very wonderful event today.very enjoy today.

Andromeda Galaxy

The Andromeda Galaxy is one of the most magnificent,objects in the night sky and undoubtedly the most famous , galaxy out side our own milky way.Easily visible as a hazy patch to the naked eye,the galaxy covers as much of the sky as 5 full moons put together, binoculars will show Andromeda in its entirety with a clear brightening towards the center.Binoculars will also two of Andromeda companion galaxies.
M32 and M110,careful observation of the nuclear region with a telescope, will reveal faint dust lanes and other structures.The Hubble space telescope has shown , that the Andromeda galaxy has a double nucleus, indicating that it may have cannibalized another galaxy. M31 was once thought to be a nebula inside our galaxy,but in 1932,astronomer Edwin Hubble showed that it lies outside the milky way. M31 is now thought to be about 2.9 million light years away. It is over 150,000 light years across, and has a mass 1.2 trillion times that of our sun.

THE SUN

Sun Data
Age :- About 5 Billion year

Diameter :- 1,392,000 km { 865,000 miles }

Distance from the earth :- 149.6 million km { 92.9 million miles }

Time taken to orbit Galaxy :- 240 million years

Surface temperature :- 5,500 *c { 9,900 *F }

Life expectancy :- 10 billion years

Mass { Earth = 1 } :- 332,946

UNIVERSE

The known Universe contains countless millions of Galaxies and stars.From Earth the stars seem to form patterns in the sky.These patterns are known as constellations.We see different star patterns from month to month as earth orbits the sun.

Students waching the Planet
Students waching the Planet

news

hi friend today creat club of astronomy.

large hadron collider

Large Hadron Collider : when not start this experiment that time media & some scientist say when start this experiment that time "Cause Black Hole , End of Space etc...but Today experiment is continue. Nothing happen in world.

Why the name of this experiment(scientist called this experiment) name of : LARGE HADRON COLLIDER
" Large means : Big / Large
Hadron means : A subatomic particle that contains quarks, antiquarks, and gluons, and so experiences the strong force. (See also Particles.) or Every Proton is make Three Quarks Particles. same as newtron is also make diffrent Three Quarks Particles. Quark is havier particles. Proton & Newtron is havier particales. so Proton and Newtron united name of HADRON. PROTON IS HADRON.
collider means : Special type of acclerator where counter-rotating beams are accelerated and interact at designated collision points. The collision energy is twice that of an individual beam, which allows higher energies to be reached than in fixed target accelerators.

The L.H.C is the world's largest and highest-energy particle accelerator complex. it mainly consists of a 27 k.m.ring oe superconducting magents with a number of accelerating structures to boost the energy of the particles alone the way. intended to collided opposing beams of protons or lead two, of several types of hadrons at up to 99.99 percent the speed of light

astronomy

astronomy is good filed. so you contect me for astronomy & other topic.

LARGE HADRON COLLIDER

hello, today i write world's famous experiment of L.H.C [ LARGE HADRON COLLIDER ]

THE l.h.c built near geneva switzerland