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Earth hit by blast of energy from dead star so powerful that scientists can t explain it

‘This result challenges our previous knowledge of pulsars,’ scientist says

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Scientists discover the highest energy gamma-

<p>Scientists using the H.E.S.S. observatory in Namibia have detected the highest energy gamma rays ever from a dead star called a pulsar. The energy of these gamma rays clocked in at 20 tera-electronvolts, or about ten trillion times the energy of visible light. This observation is hard to reconcile with the theory of the production of such pulsed gamma rays, as the international team reports in the journal <em>Nature Astronomy</em>.</p>

Al jizahSouth africaBronek rudakArache djannati ataiChristo venterNicolaus copernicus astronomical centerMethod of researchNorth west universityGreat pyramidRadiation componentVela pulsar reaching

Earth hit by blast of energy from dead star so powerful that scientists can t explain it

‘This result challenges our previous knowledge of pulsars,’ scientist says

Al jizahSouth africaArache djannati ataiChristo venterNorth west universityHigh energy stereoscopic systemGreat pyramidRadiation componentVela pulsar reachingEnergy blastsElectromagnetic radiationDead starsVela pulsarHead starEnergy bands

Scientists discover the highest energy gamma-rays ever from a pulsar

Scientists discover the highest energy gamma-rays ever from a pulsar
phys.org - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from phys.org Daily Mail and Mail on Sunday newspapers.

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10,000,000,000,000x the Energy of Visible Light: Pulsar s Record-Breaking Gamma Rays Baffle Scientists – FocusTechnica

10,000,000,000,000x the Energy of Visible Light: Pulsar s Record-Breaking Gamma Rays Baffle Scientists – FocusTechnica
focustechnica.com - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from focustechnica.com Daily Mail and Mail on Sunday newspapers.

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