စမ္းသပ္တီထြင္မႈ ့မ်ား.....
ေကာင္းျပီ က်ြန္ေတာ္ေလ့ လာခဲ့ေသာ အီလက္ထရြန္နွင္ ့ဆက္စပ္၍.တစကၠန္ ့တြင္အလင္းပမာနေျပးနဳံး
ေျပာျပရရင္ ကမၻာရဲ ့အီေကြတာမ်ဥ္းမွ 1/sec=300,000 kilo meter ရိွျပီး မိုင္အားျဖင္ ့186,000 mile ရွိပါတယ္
ထို ့အတူက်ြန္ေတာ္တို ့မွီတင္းေနထိုင္ေသာ ကမၻာျဂိဳလ္ကို တပါတ္ပါတ္ရန္ 24,901.5 Mile ရွိျပီး
အခ်ိန္အားျဖင္ ့ 23hour 36 minute 4.1 second ရွိေႀကာင္းသိပၸံပညာရွင္ေတြကသတ္မွတ္ထားပါတယ္..
ေအာက္ပါ အေႀကာင္းရာကိုစာဖတ္သူတို ့ဆက္လက္ေလ ့လာႀကည္ ့ပါ၊
Observatorium Neutrino IceCube
IceCube Neutrino Observatory is designed to detect blue light, called Cherenkov radiation that arise from individual neutrino reactions when atoms hit the ice. By recording the light pattern of those impacts, expected the scientists to identify the flow of high energy cosmic rays and neutrinos that pass through the galaxy accurately.
"At first glance, IceCube experiment might look like a 'crazy'. How can you study the sky through a detector which is buried a mile beneath the ice?" The answer is none other than because the Antarctic ice surface is very clear, almost completely free of air bubbles and other distortions. So that researchers can minimize the risk of distortion of experimental results.
IceCube construction process itself is estimated to cost U.S. $ 279 million or around Rp 2.5 trillion. IceCube is also equipped with large telescopes that are embedded in the 1,400 meters below the earth's surface. Big project is led by the University of Wisconsin - Madison USA.
"At first glance, IceCube experiment might look like a 'crazy'. How can you study the sky through a detector which is buried a mile beneath the ice?" The answer is none other than because the Antarctic ice surface is very clear, almost completely free of air bubbles and other distortions. So that researchers can minimize the risk of distortion of experimental results.
IceCube construction process itself is estimated to cost U.S. $ 279 million or around Rp 2.5 trillion. IceCube is also equipped with large telescopes that are embedded in the 1,400 meters below the earth's surface. Big project is led by the University of Wisconsin - Madison USA.
Keyword, let ga ma confused over the term
Cosmic rays
Cosmic rays are high energy particles in space are thought to have come from the remnants ofdead stars. Recent research shows that cosmic rays galaxies can change Earth's climate,affecting weather, triggering storms and cloud cover.
Neutrino
Neutrino, or neutron small, is a name given by the physicist and Nobel laureate known fromGermany: Wolfgang Pauli. Neutrinos are particles attracted the attention of physicists becausekemisteriusannya. Neutrino is also one of the basic building than the universe that, together with electron, muon, and tau, are included in a class of particles called leptons. Leptonstogether with the six types of quark particle is the basic building blocks of all objects in the universe.
ဆက္လက္ျပီးဘေလာက္စာမ်က္ႏွာ(၃)တြင္nanosecond နန္နိဳစကၠန္ ့၏
အေသးစိတ္အေႀကာင္းရာကိုက်ြန္ေတာ္သင္ႀကားေလ့လာခဲ့ရေသာ အီလက္ထေရာနစ္သီအိုရီနွင္ ့
ဆက္လက္ပူးတဲြတင္ျပေပးသြားပါမယ္..
က်ေနာ္အြန္လိုင္း ေဂၚလီကိုကိုႀကီးပါ......
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