In kasta oo ay u muuqatay ifafaale dabiici ah oo muddo dheer la baranayey ee hillaaca, habka abuurista iyo faafinta dareeraha korantada ee jawiga ayaa ahaa mid aad uga fog sidii loo rumaysnaa bulshada. Koox saynisyahano reer Yurub ah oo ay hogaaminayaan khabiiro ka socda Machadka Farsamada ee Karlsruhe (KIT)
Noocyo badan oo anteenooyin ah oo loogu talagalay telescope raadiyaha LOFAR (Low Frequency Array) ayaa ku yaal Nederland, in kasta oo kumanaan anteenooyin ah sidoo kale lagu qaybiyay dhul ballaaran oo Yurub ah. Shucaaca cosmic waxaa lagu ogaadaa anteenooyinkooda ka dibna la falanqeeyay. Saynis yahanadu waxay go'aansadeen in ay isticmaalaan LOFAR markii ugu horeysay si ay u bartaan hillaaca waxayna heleen natiijooyin cajiib ah. Ka dib oo dhan, hillaaca waxaa weheliya shucaaca soo noqnoqda raadiyaha waxaana lagu ogaan karaa anteenooyinka leh xallinta wanaagsan: ilaa 1 mitir meel bannaan ah iyo inta jeer ee hal signal halkii microsecond. Waxaa soo baxday in qalab xiddigiye awood leh uu si faahfaahsan uga sheegi karo dhacdo si dhab ah uga dhacaysa sanka dhulka hoostiisa.
Sida laga soo xigtay kuwan
Sida sawirka laga soo qaaday telescope raadiyaha ayaa muujiyay, "cirbadaha" waxay ku faafaan si toos ah kanaalada balasmaha ee si wanaagsan loo dallacay, sidaas darteed, qayb ka mid ah kharashka ku soo celiya daruurtii dhalisa qulqulka hillaaca. Sida laga soo xigtay saynisyahano, waa si sax ah dhaqanka this ee channels balasmaha si togan u dallacaya sharxayaa ilaa hadda faahfaahinta qarsoon ee habdhaqanka hillaac.
Source: 3dnews.ru