Latest

latest

Mysterious cosmic signals carry a clue to their origins On its way to Earth www.siphung.com

1.12.19

/ by Bodopress
Bodo Press : Click on Image for visit us 
The SiphungMysterious cosmic signals carry a clue to their origins  On its way to Earth, burst of radio waves ran into dense plasma, strong magnetic fields

  Enigmatic blasts of cosmic radio waves are dropping hints about their origins. A recently discovered burst appears to originate in or near a relatively young stellar neighborhood in another galaxy, researchers report online December 2 in Nature.

This fast radio burst, FRB 110523, has much in common with previously detected bursts . It lasted for just a few milliseconds, did not repeat and originated well outside the Milky Way — in this case, up to 6 billion light-years away in the constellation Aquarius. But the burst provided an extra piece of information. The radio waves showed signs of having run into strong magnetic fields and dense blobs of plasma, often found near young stars, astrophysicist Kiyoshi Masui of the University of British Columbia in Canada and colleagues report.
The team found the burst in 2011 data recorded by the Green Bank Telescope in West Virginia. The strength of the magnetic fields and the density of the plasma encountered by the signal are greater than what lies within the Milky Way or in intergalactic space, suggesting that FRB 110523 originated close to a magnetized nebula or within the core of its host galaxy. Possible sources include earthquakes on highly magnetic neutron stars (the cores of dead massive stars), the delayed formation of a black hole after a supernova or ferocious blasts from pulsars, all of which were recently hinted at by a hiccup seen in another radio burst. 

No comments

More for You

Recent Popular Uploaded

Mizoram and Assam chief ministers hold talks after violent clashes along state border injure four.

Mizoram and Assam chief ministers hold talks after violent clashes along state border injure four. मिजोरम और असम के मुख्यमंत्री राज्य की सीम...

BTC Election : The election would be held after the end of Governor's rule !

BTC Election : The election would be held after the end of Governor's rule !
The election would be held after the end of Governor's rule.

Haila Huila, Rongjani De

Haila Huila, Rongjani De
New Bodo Album Released on YouTube "Bodo Press"

What is the Aronai ?

What is the Aronai ?
What is the Aronai ? Aronai is a small Scarf, used both by Men and Women.

BTC इलेक्शन पर एक बार नजर

BTC इलेक्शन पर एक बार नजर
One time look at BTC election, It was believed that on October 27, the election would be held after the end of Governor's rule.

भारी बस्ट और ब्रॉड पहनने वाली महिलाओं के लिए 10 सर्वश्रेष्ठ दख'ना डिजाइन।


Don't Miss
© all rights reserved
made with by templateszoo