Xueba starts with change

Chapter 563 The answer to that strong feeling

"After so many days of hard work, I finally completed one-tenth of the first step..."

At the bottom of the personal information panel, read the words "Mathematics full-level upgrade task reward [-] time" in the note over and over again.

There was a smile on the corner of Chen Zhou's mouth, and he was quite satisfied in his heart.

To say that academic research gave Chen Zhou a sense of satisfaction and expectation, apart from Yang Yiyi's praise and extremely high academic achievements...

It is the completion of this system task.

Now, Chen Zhou is one step closer to the full level of Mathematics Lv9.

Withdrawing his gaze, Chen Zhou stretched out his hand without hesitation, and tapped on the display screen in front of him.

Add this newly obtained "Maximum Level Upgrade Mission Reward ①" to the mathematics subject.

In an instant, Chen Zhou felt his mind was wrapped in a warm current.

This is a much thicker warm current than every upgrade in the past.

The comfort brought to Chen Zhou is also unprecedented.

In addition, this warm current was not expected by Chen Zhou.

Therefore, even after so many upgrades, Chen Zhou has honed a "strong will".

After resisting for two seconds, he fainted comfortably.

However, Chen Zhou, whose consciousness lay in the system space, always had a faint smile on his face.

In a trance, I could still hear a burst of comfortable murmurs.

This also shows that the current Chen Zhou is enjoying the comfort brought by the warm current, which reaches directly to the level of consciousness.

When Chen Zhou regained consciousness, he let out a sleepy "Oh".

This sound has a long aftertaste.

"This feeling is so good..."

While recalling, Chen Zhou shook his head and said something.

In fact, Chen Zhou was just talking about it.

What he is looking forward to is the comfort brought by the upgrade after the completion of the system tasks.

After all, food marrow knows taste...

Furthermore, every discipline upgrade is equivalent to an "upgrade" of his "brain".

This is something that will help his academic research, can you not look forward to it?
In particular, the upgrade this time was not expected by Chen Zhou.

The original comfort, plus unexpected surprises.

That feeling is even more indescribable.

As for why it was beyond Chen Zhou's expectation, it was because the level of Mathematics Lv8 had not changed.

Chen Zhou only completed the full-level upgrade task once, and won the "full-level upgrade task reward ①".

According to Chen Zhou's past experience, even the original attribute experience value has been turned into a new task reward.

But the way to upgrade the subject is still the same.

Then the "full-level upgrade task reward ①" is equivalent to the natural science experience value.

Therefore, you should only upgrade mathematics from Lv10 to Lv8 after completing 9 full-level missions.

Only then can I experience the comfort of being wrapped in warm current every time a subject is upgraded.

But this time, it just added the "full-level upgrade task reward ①" to the mathematics subject, and it came.

Moreover, what came was so turbulent, so intoxicating...

Chen Zhou couldn't help but recalled the infatuated feeling of comfort just now.

As for this time, under the condition of no subject upgrade, it ushered in the reason of "warm current baptism" when the subject was upgraded.

There is no doubt that it is because of the opening of the full-level upgrade mode.

However, Chen Zhou couldn't figure out the specific difference.

It stands to reason that the "full-level upgrade task reward ①" should be the same as the experience value of natural science, and there is no reason to bring this kind of upgrade pleasure.

Chen Zhou guessed that it might be because the "full-level upgrade task reward" has changed from quantitative to qualitative.

Therefore, the "full-level upgrade task reward" is already equivalent to a subject upgrade to a certain extent.

Hence the pleasure of upgrading.

After all, what is required for the full-level upgrade task is 10 math topics of Goldbach's conjecture level.

Unfortunately, Chen Zhou was unable to confirm his guess.

He also couldn't restore the "full-level upgrade task reward" after the qualitative change to the accumulation stage of the quantitative change before the qualitative change.

"never mind……"

Chen Zhou didn't intend to think too much about this kind of problem beyond cognition and unclear.

Instead of spending time on this, Chen Zhou might as well do a few more academic projects.

No matter how much you think about these questions, it doesn't make much sense.

Anyway, he only needs to know that after the full-level upgrade mode is activated, every completion of the full-level upgrade task will bring a "warm baptism" during the subject upgrade.

After all, no matter how much you think about it, it is better to enjoy it.

Chen Zhou, who stopped thinking about it, raised his head again and looked at the display screen in front of him.

At this time, on the pure display screen, the content of Chen Zhou's personal information panel was refreshed again.

"Name: Chen Zhou"

"Rating: Junior Scholar"

"Linguistics Lv5 (17000/100000)"

"Natural Science:"

"Mathematics Lv8 (①/⑩)"

"Physics Lv6 (0/200000)"

"Chemistry Lv3 (0/20000)"

"Biology Lv1 (0/5000)"

"applied Science:"

"Information Science Lv2 (0/5000)"

"Medical Science Lv1 (0/2000)"

"Energy Science Lv3 (0/10000)"

"Engineering Technology Lv3 (0/10000)"

"Material Science Lv4 (0/20000)"

"Task: in progress (some tasks have been refreshed, please click to view)"

"Note: The natural science experience value balance is 108000, and the applied science experience value balance is 4000."

In Chen Zhou's personal information panel, the "Mathematics full-level upgrade task reward ① time" obtained just now has been added to the mathematics subject.

Mathematics has officially reached one-tenth of the road from Lv8 to full-level Lv9.

Next, you need nine more math topics at the Guessing level, and you will be able to upgrade the math to the full level.

However, Chen Zhou also knew that the remaining nine math topics were far more difficult than all the math research he had completed before.

But fortunately, the completion of the first math level upgrade task can be regarded as a good start for Chen Zhou.

Judging from the research efficiency of the minimal model program, it would take at most 5 years for Chen Zhou to upgrade his mathematics to the full level of Lv9.

And Chen Zhou's inner plan is to complete the research of the remaining nine mathematics topics as quickly as possible while maintaining high research efficiency.

If Chen Zhou's thoughts are known to the outside world, probably the entire mathematics world, and even the entire world, will go crazy.

You know, this is only a short period of 5 years, not 50 years, nor 100 years!
In 5 years, to complete nine mathematics research at the level of Goldbach's conjecture, what kind of lunatic must be able to do it?

No, it should be said, what kind of mathematical genius should be able to do this?
If this thing really comes true, then the development of the entire mathematics world will improve for at least a hundred years due to these five years!
This is also something that the entire mathematics world, and every mathematician, dare not even think about.

Of course, Chen Zhou didn't know how long it would take him.

But at least, Chen Zhou will not let this matter delay the prime time of his academic career.

Just one word, it's almost over.

Move your gaze down from the "Mathematics Lv8 (①/⑩)" column.

Chen Zhou finally looked at the blinking "task bar".

Reach out and click the "task bar" button to enter the task template interface.

After the math was upgraded to Lv8 last time, task 1 was covered with a pale golden light.

At this time, the shrouded golden light is flickering.

"It really looks more and more like the 'Golden Legend' mission..."

Chen Zhou complained about the changed task interface again.

As Chen Zhou looked into the depths of the pale golden light, the content of Mission 1 was refreshed again.

The originally flickering light gradually stabilized.

"1. What is a building? It doesn't tilt! (Continuous math task)"

"Task description: From the hail conjecture to Kramer's conjecture, then to Jebov's conjecture, then to the linear representation of the Galois group's Artin L function, then to Goldbach's conjecture, and then to the minimal model program. "

"The host has achieved world-renowned academic achievements, whether in the field of analytic number theory or algebraic geometry!"

"The host's application of mathematical ideas and mathematical tools is no longer limited to a certain mathematical field."

"I believe that the host can achieve more academic achievements in more unknown areas of mathematics, and point out a clearer path for the entire mathematics community!"

"Since that's the case, please continue to build your own mathematic mansion!"

"Task reward: According to the value of the host's final project paper and the impact factor of the published journal, comprehensive consideration will be made, and the mathematics project conditions that are not lower than the Goldbach's conjecture level will be met, and the full-level upgrade task reward will be obtained ② times!"

"Note: This is a full-level upgrade task, and there is no specific requirement for time!"

After reading the refreshed task 1, which is the full-level upgrade task of the mathematics subject.

In Chen Zhou's heart, although he still wanted to complain.

But I didn't have the excitement when I saw it for the first time.

The only thing that puzzled him was the last "full-level task reward [-] times".

He really didn't expect that the system would name task rewards like this.

The last time it was "full-level task reward ① times", this time it was directly "full-level task reward ② times"

The.

However, this is also in line with the system's consistent sand sculpture style.

And it corresponds to "⑩" in the "Mathematics Lv8 (①/⑩)" column.

One represents the number of subjects completed, and one represents the number of subjects to be completed.

After confirming that the full-level upgrade task this time, it is still necessary to complete a mathematics subject that is not lower than Goldbach's conjecture.

Chen Zhou exited the task template interface and returned to the personal information panel.

After another glance at the "Mathematics Lv8 (①/⑩)" column, Chen Zhou also directly exited the system space.

With the refreshing of new tasks, Chen Zhou also needs to determine himself, the next mathematics research topic.

In Chen Zhou's mathematical blueprint, there are several optional goals.

It's just that he has to wait for him to think about the final topic.

After all, in terms of mathematics, besides the system's full-level upgrade task, he also has his own greatest ambition.

Putting away his thoughts, Chen Zhou also put his mind back to the research on neutrino oscillation related topics in front of him.

"Because neutrinos only participate in weak interactions, they are produced in the detection, and they are all reflected in the eigenstates of flavors, which are often referred to as electron neutrinos, muon neutrinos and tau neutrinos... ..."

"However, in the equations of motion describing the propagation of neutrinos, the Hamiltonian of neutrinos depends on their energy, and thus is related to the mass of neutrinos..."

"Generally speaking, the flavor eigenstate ∣Vα> and the mass eigenstate ∣Vi> of neutrinos are different, and they can be related by a unitary transformation matrix U..."

After finally calming down the upbeat mood just now, Chen Zhou finally continued the previous research.

Thinking of these, Chen Zhou began to write on a new draft paper after thinking about it for a while:

【∣Vα＞i=1→N∑Uαi∣Vi＞】

[Where N (>2) is the number of neutrino mass eigenstates, α=e, μ, τ..., i=1, 2, 3..., Uαi is N×N unitary matrix elements... 】

[Considering the simple mixture of two neutrino flavors, ∣Ve＞=cosθ∣V1＞+sinθ∣V2＞, ∣Vμ＞=-sinθ∣V1＞+cosθ∣V2＞…]

When writing this, Chen Zhou stopped writing and took a look.

Here |V1> and |V2> are mass eigenstates of neutrinos with masses m1 and m2 respectively, and θ is the mixing angle.

In so many years of neutrino oscillation experimental research, the three kinds of mixing angles of θ have been detected through three kinds of neutrino oscillation experiments.

Now the most important, and also the most critical, is the quality of neutrinos.

This is something that needs to be broken through both theoretically and experimentally.

Looking away, Chen Zhou changed the previous formula on the draft paper again.

In fact, the result of mixing is to produce a neutrino of a given flavor through weak interaction.

And for a neutrino with a given taste, the wave function that evolves with time can also be expressed by a formula.

At this moment, Chen Zhou was writing the wave functions of three types of neutrinos on the draft paper.

But no matter it is electron neutrino, muon neutrino, or tau neutrino.

Their wave functions are related to the interacting Hamiltonian and the energy of V1 and V2.

In this way, the neutrinos of the given flavor will have a certain probability to be transformed into neutrinos of other flavors.

That is to say, neutrino oscillation effect occurs.

From the perspective of the standard model, Chen Zhou, who followed this line of thought to conduct research, also advanced the research content to the neutrino oscillation probability again.

Without thinking too much, Chen Zhou wrote on the draft paper:

【那么，t时刻在Ve束中找到Vμ的概率大小为：P(Ve→Vμ，t)=∣＜Vμ∣Ve(t)＞∣=1/2sin2θ[1-cos(E1-E2)t]……】

After writing this formula, Chen Zhou didn't have much reaction.

However, following his derivation of the formula.

When deriving this formula of neutrino oscillation probability in the direction of the "new formula" he discovered.

Chen Zhou suddenly froze.

After looking back at his entire derivation process again, Chen Zhou tried to carry out the research on this "new formula" to a more in-depth research.

He finally understood a little bit...

He seemed to have found the answer to that strong feeling before...

　Thank you book friend FYINW for the 100 starting coins!
　　Thanks to book friend Yan Hongxue for the 100 starting coins!
　　
　
(End of this chapter)