Chapter 1102: This is crazy!
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I Don’t Want to Win Lying Down
- Extremely White Cat
- 1798 characters
- 2021-03-03 10:06:02
As for why the value of the cosmic fine structure constant α changes, Xu Mang pondered for a long, long time... and there is still no answer. In his understanding... it may be because it changes over time, just like the cosmic microwave background radiation. Data representation.
The value of the fine structure constant α of the ancient universe is definitely reduced a bit compared to the current one. As for how much it is reduced... it needs to be calculated accurately.
"should..."
"It means it's not a very large value." Xu Mang smiled bitterly. This problem is really tricky... Suddenly there is a situation where the cosmic fine structure constant α becomes larger. If this is verified by the world, it is estimated. It was another big earthquake.
in fact,
The method of influencing the fine structure constant α of the universe can be seen from its expression, α=e^2/(4πε0c)...where e is the charge of the electron, ε0 is the vacuum permittivity value, and c is good Understanding is the speed of light, and there is also a Planck constant.
And abbreviated as...α=e^2/hc.
In this way, there are three physical quantities that can affect the constants of the fine structure of the universe, namely the electron charge, the speed of light, and the Planck constant.
The change in the value of the fine structure constant α, or the change in the electron charge, the speed of light and the Planck constant, all of these three physical quantities, or partial changes... Is it because of the speed of light? But it's impossible... The cost of the increase in the speed of light is very huge.
Furthermore...the theory of relativity is very stable. The constant speed of light is an unchanging truth. Although scientists pointed out 17 years ago that the speed of light in the ancient universe was nearly 1% faster than today, Xu Mang felt... Because of the equipment at the time.
It is too dangerous to break the constant speed of light!
If the speed of light cannot be changed, then only the electron charge and Planck's constant are left...
Thinking about,
Xu Mang stopped thinking, because if he continued to think, the post-fruits would be too terrifying...The value of the cosmic fine structure constant α affects the force of the electromagnetic field and the binding energy of atomic nuclei. If this index fluctuates significantly, it may be Will affect the composition of human beings.
The cells of the human body are mainly held together by the electromagnetic force of molecular bonds. The weakening of electromagnetic force means that the energy required to break the molecular bonds will be smaller. The intuitive feeling is that the human skin will be more vulnerable and the bones will be more fragile.
Too small a value of the universe's fine structure constant α will also lead to a lack of hydrogen in the universe, forcing the thermonuclear reaction to stop.
probably...
Xu Mang took up his pen and calculated the value of the universe's fine structure constant α, to what extent the universe would change the structure... The final answer was 4%, which is 4% lower than the current value. If so, stars will not be able to produce heavy elements.
If this value is increased, the electrostatic repulsion between protons in the nucleus will increase.
In this way, due to the suppression of the strong interaction force, the increase in electrostatic repulsion will not have much effect, but the massive atomic nucleus will be more prone to decay.
In this regard,
Xu Mang performed calculations again, and the value obtained is that when the cosmic fine structure constant α is 0.1% higher than the current value, the energy generated by nuclear fusion will not be enough to make two hydrogens synthesize helium, and the thermonuclear reaction will stop. .
Since then... the universe has lost its energy source, and mankind can only survive on the remaining heat source.
If this value continues to increase, the electromagnetic force will become greater than or equal to the strong interaction force, and the entire universe will directly collapse and become fragmented.
"Ugh..."
"Go home..." Xu Mang was about to go home, but suddenly realized that he had just arrived at the unit, and silently sat back on the chair, and he started to stare in a daze... Come home, about some funding issues.
Funding...
Xu Mang’s biggest headache now is the funding issue. As the research institute has become more and more paved, more and more places are needed for money, but the funding is very limited... Although every time I apply for funding, I won’t say more about it. What, but I am also a human... If you keep applying, you will have opinions.
"What?"
"Do you want this money?" Xu Mang looked at Brother Chuan Xiao dumbfounded: "This... is all the equipment update and introduction costs?"
"Correct!"
"We haven't counted the benefits of the employees. In short, this money can't be delayed." Brother Chuan Xiao smiled bitterly: "You know... now the research institute is getting wider and wider, and more and more places are used for money. , You have to find a way to raise the sponsorship, otherwise, if you rely on this funding alone, you will not be able to continue your future operations."
This...
It's over!
Xu Mang’s most annoying thing is to get sponsorships, but the state’s capital investment only accounts for two-fifths, and the rest is supported by his wife, and he can’t continue to raise them...otherwise they will all go bankrupt, and the best The way to find sponsorship is unfortunately not my strong point.
"I know..."
"I will fix the funding problem." Xu Mang sighed, and said helplessly: "Or we can cooperate more with colleges and universities in the future. We will provide part of the funds and let the other party fill the rest. If this continues, we will all go bankrupt. "
"..."
"You also know?" Brother Chuan Xiao said, "You quickly think of a way...If this goes on, it will last a year or a half at most."
"Oh!" Xu Mang nodded.
Immediately after,
Sad and exhausted Xu Mang went home.
...
"Xu Yang!"
"Let go of your elder sister, you know you bullied your elder sister at such a young age, and you still have it when you grow up?" Yang Xiaoman was so angry that he saw his son bullying his daughter again, and yelled angrily: "I will beat you to death now. So I won’t harm other girls in the future."
however,
In the face of her mother’s scolding, Xu Yang didn’t respond at all. He still played his own way with his sister. In fact...the two brothers and sisters only quarreled accidentally. Even if the conflict occurred, the force of the attack was very light. In the eyes... Xu Yang made a heavy move.
Seeing his son making a fuss, Xiaoman thinks of this big pig's hoof when he first met Xu Mang...when he first saw him, he started to use his hands and feet. At first it was just verbal harassment, but later... .It's body movements.
It is estimated that my son will also follow this path, oh...how will the future live?
Why did he give birth to such a son? Is Xu Yang really his own? Could the hospital make a mistake?
Staring at his son's face,
Xiaoman feels that the chance of holding a mistake is zero, because Xu Yang and his husband Xu Mang are almost exactly the same, revealing a trace of bad temperament from his bones. He used to think it was too cute, but now he looks more angry.
"Mom~"
"Hug~"
Xu Yang crawled to Xiaoman’s legs and pulled her pants. Facing the child’s call, Xiaoman let go of his helplessness. When he picked up Xu Yang, he instantly swept away the previous haze. After all, this was My own son!
"Xu Yang...you have to fight for it in the future. Now mother is most worried about you." Yang Xiaoman sighed and said earnestly: "Look at Dad...that's a great scientist, then look at Mom. Big capitalists, you must stand up... You can't shame your parents, you know?"
Xu Yang looked at his mother blankly, not knowing what she was talking about, but knew how to make her happy.
( ̄3( ̄▽ ̄)啾~
Happy!
So happy to explode!
Yang Xiaoman squeezed Xu Yang's face with a smile, and said happily, "Well... Mother's baby certainly won't let her down."
At this time,
Xu Mang came home with his shoulder bag on his back. He saw his wife holding his son, but letting her daughter ignore him. He immediately became angry... and seriously yelled: "Xiao Man...what's your situation? Xu Man Does it matter?"
"What do you know!"
"I'm educating my son. The two little guys have just finished fighting." Yang Xiaoman put his son down and said angrily: "I seriously doubt now... my son might be on your old path at such a young age. You know you have bullied girls, and you still have to grow up?"
"I..."
"It's my shit?"
"When did I bully a girl?" Xu Mang frowned, and said solemnly: "Don't spit people!"
"cut!"
"I don't know which it is. When I first saw me, he started harassing me... I was harassed and became your wife." Yang Xiaoman gave a white glance: "But... the future daughter-in-law There is no problem."
Speaking of which,
Yang Xiaoman showed a motherly smile.
after that,
Xu Yang and Xu Man were coaxed to sleep, while Xu Mang hugged Xiao Man. The couple looked at the child quietly with love in their eyes, and the small room was full of love.
"I really want to go on like this forever." Yang Xiaoman said with emotion: "But... we and our children will be separated someday~EbookFREE.me~ The thought of two little guys going to get married, I feel empty. Alas... I finally know why my parents cried so sad the day I got married."
Uh?
no?
The situation was not...
"Wait!"
"Why from what I know, my parents were so happy at the time." Xu Mang said seriously: "Don't be a historical adaptor!"
The anger in Yang Xiaoman's heart, such a peaceful atmosphere was instantly destroyed.
"roll!"
"Too annoying!"
"You won't go to work tomorrow? Take your kids to the amusement park together, have you heard?" Yang Xiaoman twisted Xu Mang's waist softly and said angrily.
...
That afternoon,
The Xu Yang Research Institute issued an announcement that shocked the world. In this mysterious universe, there are laws of physics that are out of human cognition.
And because of the various things before,
The trend of the Xu Yang Institute affects the heart of the entire physics world, but this time... it’s not just the physics world that is touched. This announcement... completely involves all scientific fields, because if the above things are If verified, this has simply subverted man’s understanding of the universe.
In an instant,
Almost the world's top research institutions have focused their attention on this.
Some people sneered at this, while some believed the Xu Yang Institute's discovery, but most of them were opposed, strongly opposed.
America,
NASA headquarters,
A big guy looked at the content above, his face was terrible.
"crazy!"
"This is crazy!"
......
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