Chapter 678: A miracle is about to be born (one/two)

at first,
Xu Mang did not want to pay attention to these adults, nor did he want to help them solve any problems. After all, the charges are quite expensive, and the Americans may not give them money, but Xu Mang's eyes looking forward to seeing the joke deeply made Xu Mang angry.
"Not difficult?"
"Professor Xu Mang seems to be very confident?" When the middle-aged man heard Xu Mang's words, he couldn't help smiling, and said calmly, "Then look forward to your performance."
As soon as the voice fell,
Everyone present began to talk a lot. Regarding Xu Mang's promise to test the interval value of the proton radius, everyone put forward their own opinions. Among them, Professor Smith is one of the few supporters, and he believes Xu Mang can solve it.
"Professor Henry?"
"Do you think Xu Mang can solve it?" Professor Henry asked.
"solve?"
"The mystery of the proton radius?" Henry Mirren said with a slight contempt, "Professor Smith, I know Xu Mang is a member of your Princeton Astrophysics Association, but you can't believe him blindly because of this relationship? "
Professor Smith smiled, "How about a bet between us? If Xu Mang's final calculated value is infinitely close to the number of your experiment, can the Physics Association provide us with a huge amount of research funding next year? ?"
"can!"
"No problem!" Henry Mirren nodded and said seriously "If it can't be achieved, what can we do?"
"The Princeton Astrophysics Database provides free services to the members of the Physics Association." Smith said seriously, "Can Professor Henry?"
"not bad."
Henry Mirren smiled and said, "Then we will win."
""
Facing the self-confident Henry Mirren, Professor Smith was a little helpless. One was to blindly believe in Xu Mang, and the other was to blindly deny Xu Mang, but each had its own opinions. First, he admitted that the mystery of proton radius has insoluble problems in calculation , But when Xu Mang is the solution person, this problem needs to be added with a quotation mark.
at this time,
Xu Mang was eating the apple pie on the plate. In fact, he wanted to eat the kind of apple pie in McDonald’s. The result was really a pie, one on top of the round one. No wonder someone regards apple pie as a staple food. , Is completely full.
"Professor Xu Mang"
"How can you agree to this kind of thing?" Cui Yue frowned, feeling helpless about what was about to happen. She knew it was a trap, but Xu Mang jumped in by herself instead of deliberately making a joke?
"Is there any problem?" Xu Mang asked curiously, "It's really not difficult!"
""
"Professor Xu Mang, this is a question that the Americans came to run on you deliberately. How could it be easy?" Cui Yue smiled bitterly. "Forget it, I can't say more until now. Anyway, you can figure it out. , I can’t help much with this kind of thing."
"Oh."
"Don't be nervous, it's really not difficult." Xu Mang smiled, silently cutting the apple pie on the plate.
ten minutes later,
Xu Mang put the pie in his stomach completely, sat on the chair with a face of contentment, but he ate a lot for dinner, two fillet steaks, an apple pie, a turkey leg, and a bowl of vegetable and fruit salad. Set to the throat.
"Professor Xu Mang?"
"Is it almost ready to start?" The middle-aged man couldn't wait.
"What started?"
"I just finished eating, why should I take a break?" Xu Mang said angrily, "What is the urgency? Who dares to rush me again, be careful that I have to add money! I can do everything. come out."
""
""
""
Not only the American people were stunned, but even the members of the Chinese delegation were shocked. The good guys stood on American soil and mocked the Americans in person. This is what Professor Xu Mang can do. come out.
That kind of middle-aged man's face swelled into pig liver, but he didn't dare to refute anything. As Xu Mang said, he could do anything.
"Professor Xu?"
"Are you really okay?" A young member of the delegation sitting on the side asked carefully, "I just searched the Internet for related content and found that the proton radius has been getting smaller."
"As for the radius value of the proton, it has been constantly overturned by others, and then re-established a new value. Even after Professor Xu Mang provides a value, I think it will be overturned by others in the future." The young man said.
"overthrow?"
"Isn't it normal to overthrow it?" Xu Mang didn't think so, and calmly said, "It is possible to overthrow the theories of the predecessors, indicating that science is constantly improving. What's wrong with this? I'm not invincible."
Xu Mang is not worried about the future. Instead, he sees it more openly. He hopes that others will overthrow some of his own theories. Only by overthrowing and re-establishing will he reach the end of science.
"Sorry everyone"
"excuse me."
Words fall,
Xu Mang left the scene and went to the bathroom.
Standing in the bathroom, there was a smoking ban sign beside it, but Xu Mang needed a cigarette to help him sort out his thoughts on the proton problem regardless of whether it was forbidden or not.
The mystery of the proton radius,
How to solve it?
"Hey?"
"Does my wife have anything to do with me?" Xu Mang sat on the toilet and asked with a grin. "We just made a video call and missed me so soon? International long distance calls are almost too expensive. I'm poor."
"Humph!"
"Don't be affectionate, I don't bother to miss you." Yang Xiaoman said angrily. "The day after the ticket is bought, at noon the day after tomorrow, damn, did you know that there will be no tickets tomorrow?"
"Hehehe."
"Then I'll hang up first."
Xu Mang hung up the phone directly, not to mention that after talking to Xiaoman, he was relieved a lot.
Back in the hall, Xu Mang did not sit in his place, but came to the side of a few blackboards, and looked at the content on it. For a while, he really couldn't find a solution.
Do you want to start?
At this time,
Everyone's eyes were placed on Xu Mang, looking forward to what will happen next.
Protons,
The above content all uses the method of particle beam hitting atoms to record how the particles are scattered by the nucleus. It seems that there is no room for manipulation at all. Is it necessary to use another method?
In today’s world, there are ways to measure the size of protons. The first is particle beam impact, and the second is based on the movement of electrons around the nucleus. Since some electron orbits pass through the protons in the nucleus, the size of the proton will vary. Affect the bonding strength of electrons and nuclei.
Using spectroscopy to accurately measure the difference between the energy levels of the electrons, the radius of the proton can be estimated.
unfortunately
Even the second method was blocked, and the US did not provide relevant data.
"Ugh"
"It's a bit difficult!" Xu Mang sighed, thinking of the system in despair.
"The system uses pure mathematical calculations to calculate the exchange value of the proton radius?"
【Identified by the system and calculated the exchange value of the proton radius of 10000 (physical skills)】
[After system identification, the conversion value of proton radius is calculated to be 30000 (mathematics skills)]
Oh?
It seems that there is a small mathematical tool.
Xu Mang found that the consumption of math skills was more than that of physical skills. There should be something he didn't know about mathematics, and the value was only 30,000, perhaps an extension of a certain formula.
Pay!
Silently picked up the chalk beside him, Xu Mang began his calculation process.
Unhappy,
He wanted to take it slowly and slowly conquer everyone present.
at the same time,
When Xu Mang picked up the pen, many people showed a hint of horror. He could actually calculate the proton radius? Are you kidding me? Isn't it impossible? Why can he do it?
Most people in the US delegation know the circumstances behind this problem. This is a problem that cannot be calculated by numbers. Experiments must be used. Even the most outstanding theoretical physicists in the United States believe that relying on these data is It is impossible to calculate the radius.
of course,
Many scholars believe that numbers can solve all problems.
"Ugh?"
"It's strange!" The middle-aged man who came up with the mystery of the proton radius showed a confused expression after seeing Xu Mang's first calculation. He curiously asked his companions next to him, "What is he doing? ?"
"do not know."
"I can't understand at all." The man beside him frowned and said with the same confused expression, "He seems to be proving something."
With the advent of the second paragraph,
More questions surround the people's minds. They have no idea what Xu Mang is doing. His actions have subverted the understanding of physics present, which seems to rely entirely on mathematical logic to solve physical problems.
"Professor Smith"
"Have you encountered such a situation?" Henry Mirren asked, "How do I feel that Xu Mang gave up cutting in from a physical point of view, but instead chose to solve a proton radius problem from a mathematical point of view."
"Ok!"
"I found it too, but what can I do?" Professor Smith said calmly.
"he"
"What the is he doing?" Henry Mirren was lost in thought.
Xu Mang did not stop his hand movements because of the discussion behind him, but his speed slightly increased.
But after only five minutes, the calculations that had been so smoothly ended, UU reading www.uukanshu.com suddenly stopped, and Xu Mang stood in front of the blackboard, staring at the content on it.
"???"
"???"
"???"
what's the situation?
Why did he suddenly stop calculating?
has it ended?
Many people present were curious about this, but judging from the content, it did not seem to have completed the calculation.
"Professor Xu Mang?"
"Is it done?" the middle-aged man asked.
"Soon!"
"You can see the birth of a miracle soon!"
.