However, if an object crosses the event horizon, it will be sucked into the black hole and never escape. What happens inside the black hole is unknown; even our current theories of physics do not apply in the vicinity of a singularity. Even though we cannot see a black hole, it does ...
Astronomers can’t directly observe black holes. That’s because by definition they do not emit any radiation, and because space itself is just as black, we can’t exactly take a picture. So normally astronomers can gather evidence for black holes only indirectly. The most common method is w...
But if this is true, why do we see any X-ray binaries at all? In our paper, we solved the equations of motion forstellar windsand we found that the wind does not blow symmetrically when the black hole is close enough to the star. The wind blows with a slower speed in the ...
“Intermediate-Mass Black Holes are difficult to observe,” explains the GSSI researcher, “the current observational limits do not allow us to say anything about the population of IMBHs with masses between 1,000 and 10,000 solar masses, and they also represent a headache for scientists in ter...
How can the earth be a black hole? What is a black hole and how does a black hole form? Why are black holes black? How to create a mini black hole? How do we detect black holes? Do black holes really exist as described by relativity? Explain the formation of a black hole. What ...
However, if an object crosses the event horizon, it will be sucked into the black hole and never escape. What happens inside the black hole is unknown; even our current theories of physics do not apply in the vicinity of a singularity. Even though we cannot see a black hole, it does ...
There are four classifications of active galaxy, but the type we observe may depend more upon our viewing angle than structural differences: Seyfert galaxies Radio galaxies Quasars Blazars Black Holes To explain active galaxies, scientists must be able to explain how they emit such large amounts ...
How can the scientists observe far objects which are thousands of light years away? What evidence do we have that the universe is expanding? How do we detect black holes? If there is no observable edge to the universe, can we determine where its center of expansion is? Explain. What a...
Search Subscribe for the Latest Updates Security insights & offers right into your inbox All Comments Are Welcome Elvia When not diving into writing about home security, Elvia spends her time watching movies, hiking, reading, etc. Also, she is a big fan of Star War and Orphan Black. ...
Doing this, we observe that particles such as a1 and b1 can be emitted. However, this does not change the overall result we obtained from the previous analysis as no new “good” plots are discovered. Lastly, we remark that the qualitative results above also do not change if we include ...