As soon as he finished speaking,

Xu Mang silently turned on his beast mode, and his old speed reappeared in everyone's sight. The calculation speed was so fast that everyone could only see Xu Mang's waving arms.

What...what is this doing?

Crazy?

In an instant... the hall began to boil like boiling water. Everyone present exclaimed, their eyes filled with horror, their expressions a bit unbelievable, and even a little confused.

So fast!

Is this the speed of miracles?

Before they could fully react, everyone saw that Xu Mang was about to finish writing on the last blackboard. Finally, he wrote a value in the bottom corner - 0.833, in femtometers.

"???"

"???"

"???"

This number surprised many people, especially researchers at the Jefferson Laboratory of the Department of Energy. They were full of astonishment at the radius value calculated by Xu Mang, because it was completely different from the value they measured using an accelerator.

"Finish!"

"In my case... the final value of the proton radius is 0.833 femtometers." Xu Mang put down the pen in his hand, looked back at Henry Mirren, and said calmly: "Professor Henry... doesn't know the results of my calculations.

, are they consistent with your measured results?"

At this time,

The researchers who studied the proton radius did not speak. They looked at the number on the blackboard and felt unprecedented fear. Why was it 0.833? Could Professor Xu Mang have made a miscalculation?

Obviously,

The values ​​measured by the National Energy Department's Jefferson Laboratory using accelerators are completely different from the values ​​obtained by Xu Mang using pure mathematics. Many people present could see this, but why didn't they say it out loud?

finally,

The middle-aged man said: "Professor Xu Mang...have you made a mistake? This is different from the value we measured. We used the Cebaf accelerator to measure the proton radius and the value we obtained is 0.84184 femtometers."

"Wrong?"

"It shouldn't be possible." Xu Mang shook his head and said seriously: "I also want to make a mistake, but it's difficult... Anyway, my result is 0.833 femtometers. No matter how many you have, it has nothing to do with me.

Of course...according to history, the mystery of the proton radius will only get smaller and smaller, and finally reach the value I have."

Although 0.84184 and 0.833 look similar, they are actually quite different. The researchers at the Jefferson Laboratory of the National Department of Energy were a little overwhelmed. They lost the smile on their faces. They originally wanted to laugh at it, but they couldn't laugh no matter what.

Can't laugh.

this...

How is the value obtained?

Are we wrong?

An absurd idea appeared in the minds of every researcher at the Jefferson Laboratory. Indeed, as Xu Mang said, the proton radius is constantly shrinking, from the original 0.8768 to 0.84184, and then to the latest 0.833.

The footprints of history tell others that 0.833 will become the proton radius value for a period of time, but it is definitely not the final number.

Damn it!

How on earth is this done?!

"No no no!"

"I absolutely don't believe this is real." A certain extremist researcher shouted at Xu Mang: "It must be your calculation error. We used the latest 'pr' experiment to get the proton radius. You.

..You rely on limited data and then use pure mathematics to calculate it...how is it possible?!"

for a time,

The whole place was in an uproar, and gradually many people began to question Xu Mang's correctness. They needed an explanation, a convincing explanation.

pity,

Xu Mang did not give an explanation.

"cut!"

"Then you study hard and try to get closer to the value of 0.833." Xu Mang twisted his neck and said calmly: "It's almost over... We've had dinner, and the problem has been solved for you, so it's time to say goodbye.

.”

"Bye-Bye!"

The words fell,

Xu Mang left the place directly, and then the Chinese delegation also chose to leave.

"impossible!"

"This is absolutely impossible!" The extremist researcher present stood in front of Xu Mang's blackboard, staring at the calculations above, his pupils slightly narrowed, and he kept repeating his previous words.

impossible,

Absolutely impossible!

For this researcher, he could not accept the facts in front of him. After all, what was presented on the blackboard subverted his original concept of physics and also overturned his own research results in this field.

At this time,

Henry Millen hurriedly found the middle-aged man in charge of Jefferson Laboratory.

"Is this...the number calculated by Xu Mang correct?" Henry Mirren asked: "Is it you who are wrong, or is he wrong in his calculation?"

"I have no idea..."

"Although I don't want to admit it...but I feel..." The middle-aged man stared at the blackboard with a complicated expression and said, "Professor Henry...I need to do it again with my team.

Measurement."

"good!"

The words fell,

Henry Mirren also looked at the blackboard. The damn content on it made him doubt the world. He even felt that he had been abandoned by mathematics. This section of calculations was obscure and difficult to understand, let alone calculations...

I can't even understand it.

Fortunately among misfortunes,

There was not a single reporter present, otherwise... today would be the most humiliating day in the American physics community.

.at the same time,

"Professor Xu?"

"Are your calculation results... correct?" Xiao Han asked curiously: "To be honest... we can't even understand what you are doing. Is this really based on pure mathematics?"

, to find out an unsolved mystery in the field of physics?"

"Well..."

"Absolutely." Xu Mang thought for a moment and said with a smile: "But we don't have to worry about it. The United States will definitely find ways to solve this problem, but the final number must be 0.833 femtometers."

"How...how did this come out?" Another woman wearing glasses asked: "We are very confused now. We have no idea what happened. We just watch you writing in front of the blackboard, swish, swish, swish.

A calculation was made, and the result was a numerical value."

Xu Mang shrugged and said helplessly: "Then just understand the mathematics."

"..."

"..."

"..."

Oh my god!

Who doesn’t want to understand it? But even if he does, he probably won’t be half as good as Professor Xu Mang.

"well?"

"That's not right!"

"Professor Xu... we seem to have suffered a big loss!" A certain young man frowned and said with an unhappy face: "If they take your calculation results as their own, then... this

Isn’t it a big disadvantage? It’s obviously your fault.”

"I'm actually not interested at all in the radius of a proton. It's as much as it loves." Xu Mang shrugged and responded calmly: "It's up to them... I'll finish the last things tomorrow and the day after tomorrow.

When we return to China, I’ve booked first-class tickets for you all.”

Damn it!

I am so happy. Going out with Professor Xu not only increases my knowledge by seeing the world, but I also get free first-class air tickets.

America flies to China!

Really expensive!

...
To be continued...