Dhadakta Hua Black Hole: Janiye Antariksha Ke Is Anokhe Rahasya Ko!
Dosto, antariksha (Universe) ne hamesha se hi insaanon ko apni taraf aakarshit kiya hai. Duniya bhar ke vaigyanik raat-din ek karke iske anokhe rahasyo ko suljhane mein lage hain. Aisa hi ek adbhut aur hairan karne wala rahasya hai ek **Dhadakta hua Black Hole**! Ji haan, hamare brahmand mein ek aisa vishalkay black hole maujood hai jo bilkul ek insaani dil (Heart) ki tarah lagatar dhadak raha hai. Chaliye jante hain iske peeche ki dilchasp science.
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| First black hole pic. |
Is 'Heartbeat' Ki Khoj Kab Hui?
Is vishalkay black hole ko sabse pehle saal **2007** mein pehchana gya تھا. Jab vaigyaniko ne ispar research shuru ki, toh iske andar se aane wale ek khass pattern ne sabko hairan kar diya. Is black hole se lagatar **X-ray radiation ke pulses** nikal rahe the, jo ek fix time interval ke baad upar-neeche ho rahe the. Ise dekh kar aisa lagta hai jaise koi dil dhadak raha ho. Is tarah ke signals ko science ki bhasha mein Quasi-Periodic Oscillations (QPO) kaha jata hai.
👉 Yahan Read Karein Hamara Khas Article: Black Holes: The Cosmic Enigmas
Aakhir Black Hole Dhadakta Kaise Hai? (The Science)
Aap soch rahe honge ki black hole toh sab kuch nigal leta hai, fir usme se dhadkan jaisi aawaz ya signals kaise nikal sakte hain? Darasal, jab koi vishalkay black hole kisi taare (star) ya gas ko apni taraf kheenchta hai, toh woh saara matter black hole ke charo taraf ek tezi se ghoomti hui disk bana leta hai, jise **Accretion Disk** kehte hain.
Is disk mein gurutvakarshan aur friction ke kaaran itni zyada garmi paida hoti hai ki wahan se X-ray beams nikalti hain. Jab is disk ka size achanak block aur release hota hai, toh signals ek pulse yaani 'heartbeat' ke roop mein dharti ke telescopes tak pahunchte hain.
Vaigyaniko Ke Liye Yeh Khoj Kyun Mahatvapurna Hai?
Doctor Chichuan Jin, jo is research se jude hain, unka kehna hai: "Yeh beat bohot hi brilliant aur strong hai. Yeh is baat ka saboot hai ki vishalkay black holes ke gravity field ke paas matter kaise behave karta hai." Is signal ki madad se scientists ko space ke taane-baane aur black hole ke mass (wajan) ko naapne ka ek shandar mauka milta hai.
🌌 DYNAMIC BLACK HOLE QUIZ 🚀
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