"Natural radioactivity? Isn't it the phenomenon of spontaneous emission of rays from atomic nuclei? The half-life...isn't it the time for the blood concentration of the drug to decrease to half?"
Shen Qingzhou was slightly dazed, wondering why Ye Han suddenly asked two completely unrelated questions.
Atomic nuclei spontaneously emit rays...
Ye Han asked: "Isn't it the phenomenon of unstable atomic nuclei decaying and emitting rays?"
"Unstable atomic nucleus? Isn't the atomic nucleus the most stable part of the element and indestructible..." Shen Qingzhou was suddenly puzzled.
so……
The atoms in this world are all stable, but they are constantly emitting x-rays and the like?
Yes, all elements in this world are radioactive.
That's why Ye Han could see through things so easily on the playing field just now.
That's definitely radioactive!
Slit modulation spectroscopy is his most important observation method, and he studied it in depth during the month of special training.
I have also thought of various ways to achieve a through-wall perspective effect.
As a result, he didn't do it himself, but the universe helped him do it...
But as a scientist, he must be cautious: "So...all elements in your world are radioactive?"
"Isn't this basic common sense?"
Basic knowledge……
(；′⌒`)
"Since there is radioactivity, you don't know the half-life of the element?" Finally the key point came.
"How come elements have a half-life?" Shen Qingzhou was even more puzzled.
Looking at Ye Han, sensing the vague thoughts in his mind, his dark eyes flashed with alertness: "You, who are you?"
The fiber competition system does not prohibit the disclosure of the existence of the arena to game NPCs.
It's just that all similar words you say will be automatically translated by the system into specious and confusing content.
At least in this game, the languages used in this world, in terms of listening, speaking, reading and writing, are all very different from those on Earth. Without systematic translation, no one can communicate normally.
Although the arena is automatically blocked, just like on the Internet, the sensitive content of many novels will automatically become garbled...
But Ye Han's question did not involve leaking secrets, it was just too weird and scary to think about. Shen Qingzhou was indeed a very smart person, and he still vaguely heard something fishy.
However, compared to her shock, the shock in Ye Han's heart was not inferior at all.
"All elements are radioactive, but have no half-life? This, this, this...how is this possible!"
The so-called natural radioactivity is equivalent to the nuclear fission reaction in which a heavy atomic nucleus splits into two or more atoms of smaller mass.
At least a decay is.
The more accurate name for nuclear fission in atomic bombs or nuclear power generation is chain reaction.
The bombarded atom releases 2 to 4 neutrons, which can bombard more other atoms and carry out an exponential expansion process.
But no matter which form it is, the reaction follows Einstein's mass-energy equation, and releases energy through the loss of mass. e=mc^2.
The only difference is the intensity of the release and the duration...
The reason why the Earth's core can maintain temperature is not only due to high gravitational pressure, but also because at the beginning of the formation of the solar system, it absorbed a large number of heavy nuclear elements from supernova explosions. These elements continuously decay and release energy over hundreds of millions and billions of years. It heats the surrounding environment and maintains the core temperature.
The reason why nuclear power plant disassembly is difficult to deal with is that after the controllable nuclear reaction is completed, a large amount of spent nuclear fuel will remain.
These used fuels will continue to decay, continue to release energy, heat up and melt the surrounding areas, destroying the containers and nearby biological genes, causing pollution and danger.
In short, the radiation of elements must be accompanied by mass loss and decay processes. Otherwise, where does the energy come from?
But... Shen Qingzhou doesn't know the half-life?
The world doesn’t know that atoms can transform into another type of atom through decay?
This is a phenomenon that is very easy to discover, unless it really does not exist...
However, there is radiation but no decay, which is completely inconsistent with the theory of relativity and the laws of thermodynamics.
The reason why superpowers don't match is because people's thoughts can absorb zero points to do work, and the whole world doesn't match... This is ridiculous!
Ye Han was stunned for a moment.
Is that why the world doesn’t have any kind of nuclear weapons?
So the technology tree here is so weird? Because the setting of the universe is completely different?
After a few seconds, he came to the wall in deep thought and began to list questions and reason.
No need for pen and paper, his current ability is enough to create images out of nothing
All atoms in this world radiate energy outwards but do not decay. So... where does the energy come from?
Vacuum zero point energy!
There may be other possibilities, but the first thing that pops up in scientists' intuition is the background energy of the vacuum, because only this can provide such a huge and endless output.
However, if all elements really output energy like this, then this world would not exist at all. It would explode on the spot, and even the universe would not be able to come together at the beginning of the Big Bang...
Even if it doesn't explode on the spot, the endless radiation will destroy the vitality of living organisms, cause genetic mutations, and continuously increase the temperature of the surrounding environment until it burns everything and melts everything.
The world is fine, with no sign of imminent destruction.
Are the methods of high-dimensional civilization so powerful that they can make the impossible possible?
No, no, there are endless planes and universes in the Fiber Arena, and some civilizations can even control the birth and death of a world or even dimensions at will, which is beyond the level that people on earth can imagine.
So even if it's just a game, I shouldn't make such a low-level mistake.
There must be something I haven't thought of yet.
By the way, dimension! Dimension!
According to m-theory, everything is a matter of dimensions!
If you don’t have enough IQ, come up with dimensions!
The universe should be 11-dimensional, and there are 7 dimensions that ordinary people cannot feel or detect but do exist.
If in this world, one or several dimensions of the 7 dimensions are not closed, but can interact with the background energy...
No, no, M-theory can easily explain how radiation is emitted, but it cannot explain where the energy of radiation goes.
In this place, the space-time fragmentation of loop quantum theory is more friendly.
Time and space are broken, because it touches the background energy, and the energy is released uncontrollably, but it is immediately reset and disappears.
It was as if after entering the Fiber Arena, everything he had on earth disappeared with him...
It's just that in this world, all atoms and elements are repeating the same process, radiating, disappearing and resetting, radiating again, disappearing and resetting again... every Planck time, every Planck space.
In fact, the range of particle quantum effects has become larger, and there is an additional radiation area.
On Earth, this theory is difficult to verify, but here, as long as an experiment is designed specifically and the accuracy of the observation equipment is achieved, it should not be difficult.
But in this case, the problem of gravity is difficult to explain.
Does the microscopic reset only care about the background radiation, but not the strong and weak gravity, electromagnetic forces?
Ye Han began to calculate on the small blackboard, the gravitational field equation of general relativity, Yang-Mills equation, Morse function, tqft...
Shen Qingzhou, who was originally full of doubts and questioning, was unknowingly attracted by Ye Han's actions.
She looked carefully at the formulas listed on the wall.
(oo)
Of course you can't understand it.
Even if she is a genius and has one of the best IQs in the federation, a person of great ability is still at the pinnacle of mankind. After all, this is knowledge separated from the universe.
There is a gap in translation and a gap in cognition, there is no way she can understand!
But she has a way of understanding.
Looking at Ye Han who was calculating carefully and not caring about anything anymore, she quietly walked behind Ye Han and put her hand on the back of his head.
Brainwave link!
From a distance, she cannot accurately read other people's heart sounds, but with skin-to-skin contact, the accuracy will be higher; if it is placed on the forehead, although it cannot reach 100%, 95~6% can be achieved.
"boom!"
For a moment, Shen Qingzhou felt that his head exploded on the spot.
_(°:3∠)_
Endless ideas, endless numerical equations, endless deductions and judgments... It was like a waterfall hanging over a river, pouring down and drowning her.
For a moment, the ground shook, windows shattered, debris flew, the house shook, tables and chairs creaked and moved around, and ornaments fell to the floor.
No, it’s not imagination, it really exploded!
【…………】
[The mission plot has been significantly changed...]
[The mission plot has been significantly changed...]