Chapter 189: The Gravitational Strength of Neutron Stars
After the material disintegration ray, what Xiao Yu tried this time was the largest gravity bomb he could create so far.
These gravity bombs have been transformed by Xiao Yu. In the past, the gravity bombs were mainly focused on attack range, and changed to focus on improving the unit energy level. In Xiao Yu's estimation, within ten meters of the explosion center of these gravity bombs
, the gravitational force will reach the level of the same volume of neutron star material. That is a strong gravitational force that is strong enough to bend light, so that light can only escape by following a parabola.
Xiao Yu once heard Taihao say that Taihao's four-dimensional structure was crushed by the neutron battle star of the Sweeper civilization, which led to its death. So, will this four-dimensional barrier also
Falling apart under the strong gravity equivalent to the same volume of neutron star material?
Xiao Yu had high expectations for this.
After enduring two failures of elemental decay bombs and material disintegration rays, more than two thousand Lucca scientists revived their spirits and nervously analyzed groups of data, preparing to analyze the results of the explosion.
Review.
The village-level spacecraft loaded with gravity bombs gradually approached the four-dimensional barrier and stopped at a distance of only one meter. After maintaining a relatively stable state of motion, Xiao Yu gave the order to detonate.
As the order was issued, the elemental decay engine immediately began to produce powerful energy. This energy, through the conversion of another instrument, was converted into gravity, and then exploded violently.
In the face of the strong gravity, the village-class spacecraft was the first to bear the brunt. Under the strong gravity, it was directly pressed into a small ball, and its density increased by more than tens of thousands of times.
The reaction caused by the gravity bomb did not stop there. Xiao Yu saw that under the influence of huge gravity, the interstellar dust around the explosion point began to gather crazily here. Countless interstellar dust even formed an accretion disk,
While rotating at high speed around the explosion point, they continue to converge into the explosion point. Under the high-speed movement, they undergo jilie collisions. These collisions give them extremely high energy levels, and some are closer to the explosion point.
The interstellar dust thus gained sufficient escape velocity, and was blown out along the poles of the explosion point, forming two jets extending for more than ten kilometers.
At the same time, during this process, extremely intense x-rays and gamma rays burst out.
This scene is exactly the same as the process of accreting matter from dense stars such as black holes, white dwarfs, and neutron stars.
During this process, Xiao Yu even detected the existence of hyperons.
Hyperons are a very extreme particle that can only exist for a short period of time. Then they will decay into other particles. Generally speaking, hyperons only exist in the extremely high-temperature and high-pressure environment inside a neutron star. But
At the center of the gravity bomb explosion, Xiao Yu also observed this particle.
The emergence of hyperons fully illustrates the powerful power of this gravity bomb explosion.
Under the influence of the explosion of this gravity bomb, Xiao Yu was very pleased to see some changes in the four-dimensional barrier. The surface of the four-dimensional barrier was no longer as smooth as before, but began to bulge towards the explosion point. It seemed that,
This four-dimensional barrier is also attracted by strong gravity. Moreover, as the explosion energy is fully dissipated, this bulge is getting bigger and bigger...
"Break it quickly, hurry up..."
This is the common sentiment shared by Xiao Yu and more than 2,000 Lucca scientists.
But the result disappointed them. This gravity bomb maintained this level of gravity for three minutes. After three minutes, the gravity dissipated, but the four-dimensional barrier never broke, but returned to normal again.
Its bulge disappeared.
At this moment, Xiao Yu had a feeling of swearing.
The dissipation of gravity caused some other phenomena to occur. Xiao Yu saw that the material that was originally tightly bound by gravity, compressed to an extremely small volume, and had a density reaching the level of a neutron star, violently exploded the moment the gravity disappeared.
It exploded. The powerful explosion energy swept across a range of several thousand kilometers, and an extremely bright flash appeared at the explosion point.
But after this process of aggregation and dispersion, the village-class spacecraft disappeared. Not only that, all the materials that made up the village-class spacecraft, including all the instruments inside, whether they were metal, plastic, or anything else,
Everything has been reduced to the most basic substance, hydrogen.
This is because under this level of gravity, the structure of the atomic nucleus is torn apart.
This process is exactly the same as that of a neutron star.
This gravity bomb shows that Xiao Yu has fully possessed the ability to create material from a neutron star. Yes, although Xiao Yu does not have the ability to cut a piece of material from a neutron star, Xiao Yu can make it himself.
This was an unexpected gain, but Xiao Yu was not happy at all.
After this attempt failed, Xiao Yu and Lucca scientists began to analyze the experiment.
"Master, judging from the deformation of the four-dimensional barrier caused by the gravity bomb, the gravity bomb still has some effect. I suggest that we continue to create gravity bombs with a larger yield and launch an attack on the four-dimensional barrier."
A Lucca scientist said.
"This seems to be true at the moment, but there is one thing we need to pay attention to. A gravity bomb with the current yield is almost equivalent to converting half of the mass of a county-level spacecraft into energy. If the yield continues to increase, it will still not be destroyed.
What about the four-dimensional barrier? How many such attempts can we support?"
Another Lucca scientist said.
"This is indeed a problem." Xiao Yu said, "But other than that, we have no other better way. And there is one more thing to note, that is, the lethality of the gravity bomb seems to have some upper limit. Its
The intensity of gravity cannot exceed that of a neutron star. The suggestion of building a gravity bomb with a larger yield is worth a try, but I think we should not put too much hope in it. Let’s build another bomb that is ten times more powerful than the current gravity bomb.
, try again, if you still can't destroy the four-dimensional barrier, then give up this method."
At close range, it is not an exaggeration to say that the gravity bomb Xiao Yu created before has reached the gravitational strength of a neutron star in the universe.
Things in the universe are very strange. For example, a proton-level ultra-miniature black hole can hardly have any impact on external matter. At a slight distance, you will not be able to detect its gravity. However, even if it is so small,
A black hole still has its own event horizon boundary, and above its event horizon boundary, the escape velocity is still the speed of light. This is exactly the same as the large black holes in the universe.
In other words, it can be said that at the boundary of the event horizon of ultra-micro black holes and giant black holes, the gravitational intensity of the two is the same. Similarly, within a certain range of the gravity bomb created by Xiao Yu, its gravitational intensity is also the same as that of the real one.
There is no difference between the neutron stars and their escape velocities exceed 150,000 kilometers per second. Even the light has to follow a parabolic trajectory to escape.
Real neutron stars in the universe can still suffer from their strong gravity when they are tens of thousands of kilometers or hundreds of thousands of kilometers away from them, but the seed bomb created by Xiao Yu is different. Not to mention tens of thousands of kilometers, even if
At a distance of ten kilometers, its gravity cannot be felt.
Xiao Yu's gravity bomb basically proves that even the gravitational strength of a neutron star cannot break this four-dimensional barrier. The gravity bomb's gravitational strength seems to have an upper limit, restricting it from exceeding the gravitational strength of a neutron star.
.Making gravity bombs with a larger yield will mostly result in an increase in the killing range, rather than an increase in gravitational strength.
But Xiao Yu still had a bit of luck in his heart.
"Perhaps, under a gravity bomb with a larger yield, some reaction processes that I have not yet understood can occur? Maybe, a gravity bomb with a larger yield can really blow up the four-layer protective cover?"
Xiao Yu thought and started making a second more powerful gravity bomb.
These experiments took Xiao Yu a total of five years. Within these five years, the radius of the four-dimensional barrier was reduced by another 250 million kilometers. Because of its reduced size, the central star could be more efficient
It heats this area, which causes the temperature in this area to increase rapidly.
Xiao Yu has detected that at a distance of 2 billion kilometers from the central star, the temperature has reached 156 degrees, and in the coldest areas, the temperature has also risen to minus 130 degrees.
These data began to give Xiao Yu a sense of urgency.
At the current stage, Xiao Yu can also save fuel by staying away from the central star to find places where the temperature is not too high. However, in another ten years, there will no longer be an area below zero within the four-dimensional barrier. And
It would take at least one year to create a gravity bomb with such huge power. Xiao Yu really didn't have much time.
Thinking of what Taihao said to him before he died, Xiao Yu couldn't help but feel a little suspicious.
"Is this Taihao kind to me or malicious... It said that I have two hundred years, but in the end I only have more than seventy years, and the four-dimensional barrier it created is so strong that I really can't find a way to break it.
Its way."
"There is no way, let's try again." Xiao Yu thought, seizing the time to start making the second powerful gravity bomb. The gravity bomb made this time will use the entire mass of five county-level spacecraft as energy.
Suddenly exploded in space.
"I hope this gravity bomb can break through this four-dimensional barrier..." (To be continued...