Chapter 786 CERN, the confidence level of 5sigma for strong electric coupling!
The 17 trillion electron volts collision experiment was a perfect success, verifying the hard work and efforts of countless people from scientific researchers, engineers, scholars, workers, government personnel... over the past two and a half years.
For any country, or even the whole world, the CRHPC Ring Super Particle Collider can be described as a ‘heavy weapon’.
It is the crystallization of human scientific wisdom, the most dazzling crown in the world of physics, and the direction and hope for future development.
After the first round of 17 trillion electron volts collision experiments was successfully completed, the search for coupling constant data signals for the most critical strong electric symmetry breaking in the unified theory of strong electric power began immediately afterwards.
On the main pipeline current storage ring, the 'large conventional superconducting ring field detector' and the 'kinetic energy trajectory tracking detector' located in the east and southeast corners began to work together to capture the coupling constant signal of strong electric symmetry breaking.
The high-brightness LH-LHC has disclosed the 3sigma data signal confidence, which to a large extent verifies the correctness of the unified theory of strong electricity.
The rest, of course, is to see who can complete the 5sigma confidence level first.
For the world of theoretical physics, the final result is the key to everything.
As for how many staged results there were before then, that's not very important.
Only truly decisive and verification work can determine whether this theory is correct.
...
The 17 trillion electron volt collision experiment was a perfect success, and the acceptance work of the CRHPC ring super particle collider is proceeding steadily and orderly.
In the energy storage ring of the main pipe of the collider, tens of thousands of particle clusters containing hundreds of millions of particles are constantly flying in the vacuum pipe at a speed close to the speed of light, and are still being formed by the surrounding superconducting materials.
The powerful magnetic field is constantly increasing.
The energy level contained in each particle cluster is constantly increasing, gradually increasing towards the huge threshold of one hundred Tev.
Although the verification work for the unified theory of strong electricity has begun, for the CRHPC collider, which is in the acceptance cycle, its current work is still to carry out various debugging and testing work.
The work of capturing the coupling constant signal of strong electric symmetry breaking is no more than incidental.
It is also worth mentioning that two days ago, Lin Feng, Peking University, and the National Nuclear Physics Research Laboratory jointly submitted the "Experiment for Precise Measurement of the Abnormal Magnetic Moment of Protons and the Observation Experiment of Tao Zi" and it was finally decided after joint deliberations among the three parties.
Stop temporarily and wait for further progress.
The reason is very simple. Neither Lin Feng nor the Institute of Physics at Peking University or the team at the National Nuclear Physics Research Laboratory are willing to miss the verification work of the unified theory of strong electricity.
Even if everyone is just a screw in this job, they are not willing to miss it.
After all, this is truly a great achievement that is rare to encounter once in a whole century. Even if it is just driving screws inside, you can be proud of it when you get out.
After I retired, I would brag to other old men and say, "Back then, I personally verified the unified theory of strong electricity..."
Just like the scholars, engineers, and even workers who participated in the controllable nuclear fusion project back then.
This achievement, no matter where it is placed, will be respected as a guest of honor. It can be said that it can go sideways.
.......
The verification experiment for the unified theory of strong electricity was conducted twice. After receiving two batches of experimental data, the energy level of the CRHPC collider began to continuously increase, and it continued to soar towards the collision energy level of one hundred Tev.
After harvesting two batches of raw data, the raw data analysis work on the coupling constant signal of strong electric symmetry breaking was also carried out in an orderly manner.
Xu Chuan personally participated in this work, capturing the raw data through the 'Large Conventional Superconducting Ring Field Detector' and the 'Kinetic Energy Trajectory Tracking Detector' and taking the lead in preprocessing and cleaning it in the supercomputer.
Both detectors are general-purpose detection equipment, consisting of a multi-layer structure. Each layer of detector is designed to search for specific properties or specific types of particles.
That is, the design goal is to detect a variety of possible signals as widely as possible, rather than looking for a single particle or phenomenon.
In this way, no matter what kind of physical process new physics is based on or any new particles are produced, a universal detector must be able to detect and measure its physical properties.
For example, its tracking device is accomplished by revealing the movement trajectories of particles.
For example, 'mesons' are a type of particle that rarely interact with matter. Meson cavities - tracking devices specifically designed to detect mesons - usually form the outermost layer of a detector.
In contrast, most other devices do not make particle trajectories directly visible. Instead, they record tiny electrical signals triggered as particles pass through the device, and then use a computer program to reconstruct the recorded trajectory patterns.
Or a ‘particle identification detector’ that identifies different types of particles.
It can detect the particle's electrical trajectory and energy through a tracking device and calorimeter to determine the type of particle.
Through these exquisite instruments and equipment, it is possible to capture the trajectories and energy formed when high-energy particles collide, and to present the microscopic world that cannot be captured with the naked eye in front of everyone.
Of course, this is just the first step.
After the data of high-energy particle collisions is captured, the data needs to be verified and corrected, and invalid or erroneous data points are deleted to ensure the accuracy and reliability of the data.
This data is then converted into a form that can be further analyzed.
For example, convert original analog signals into physical quantity measurement results, classify them in various ways, etc.
After the data preprocessing is completed, these planned collision data will be studied in depth using a variety of analysis methods.
This chapter is not over, please click on the next page to continue reading! Including but not limited to statistical data analysis, model fitting, random event reconstruction, particle identification, etc.
Through these methods, useful information can be extracted from the data, the properties of the particles can be analyzed, parameters can be measured, and physical models can be further tested and validated.
In these processes, the establishment of a 'mathematical analysis model' for the particles to be studied is even more important.
Only with an accurate model can we find the characteristics of target particles or phenomena and the signals we need from the almost ‘endless’ raw data.
It can be said that every discovery, every breakthrough, and every theoretical verification in the field of high-energy physics is extremely difficult and arduous.
.......
The original data analysis of coupling constant signals for strong electric symmetry breaking is proceeding in an orderly manner.
If it is in other unknown fields, it can be said to be very difficult or even almost impossible to catch up with the progress of CERN, which is more than a month ahead.
However, in the unified theory of strong electricity, even though CERN took the lead for more than a month in exploring and analyzing the coupling constant signal of strong electric symmetry breaking, Xu Chuan still has enough confidence to catch up.
No one is more familiar with the unified theory of strong electricity than he is!
No one knows better than him which coupling constant signals of strong electric symmetry breaking will appear in the original data of collisions, and what characteristics and forms they will have.
He wrote the foundation and algorithms for targeted mathematical models, and cooperated with the supercomputing center and top physics teams from major domestic universities.
In just one week, before the collision test experiment at the 100 Tev energy level began, they had already pushed the confidence level of the coupling constant signal of strong electric symmetry breaking to the 2sigma level!
Although this is still some distance from the 3sigma previously disclosed by CERN, it only took them a week.
More importantly, they currently only have data from two collision experiments.
You should know that the level of confidence is also related to the amount of data.
The probability of the numerical distribution of the 2sigma principle in (μ-2σ, μ 2σ) is 0.9544; the probability of the numerical distribution of the 3sigma principle in (μ-3σ, μ 3σ) is 0.9974;
0.9544-0.9974, the gap is not very big.
Of course, for particle detection and theoretical verification in the field of high-energy physics, or for any top-level ‘score’, the more top-notch you are, the harder it is to improve.
This is actually similar to test scores. Every time the top score increases by one point, the difficulty will suddenly increase by several levels.
Just like mathematics, if you go up from 130 points, every time you improve one point, if you are not a truly talented player, the sweat and effort you put in will increase exponentially.
The same goes for collision experiments in high-energy physics. If you want to increase the confidence level from 0 to the internationally recognized 5sigma, it is relatively easy in the early stage, but it becomes increasingly difficult in the later stage.
Just like the Higgs particle back then, after the LHC completed the upgrade at that time, it still took several months to complete the confirmation of the Higgs boson.
They were able to push the confidence level of the coupling constant signal of strong electric symmetry breaking to the 2sigma level in just one week. This is inseparable from Xu Chuan, the creator of the unified theory of strong electric force, and the book he wrote.
mathematical model.
CERN completed the work more than a month ago, and it only took them a week.
It has to be said that this result, even if they are in a chasing position, can still be regarded as dazzling with the Dalitz diagram and related information released in advance by the physics team of the California Institute of Technology.
...
At the same time, on the other side of Eurasia.
At the CERN headquarters, a press conference was held personally by Chairman Eliezer Rabinovich.
"...Yesterday, Professor Fox Hale, the leader of the Stanford University physics group, officially submitted an acceptance application report with a 5sigma confidence level for the coupling constant signal of strong electric symmetry breaking to the CERN directors!"
"The current data signal confidence level of the Dalitz diagram officially submitted by Professor Fox Hale has reached 5sigma, that is, in a normal distribution of collision data, more than 99.99994% of the data mean is plus or minus three standard deviations
within the scope”
"With the joint efforts of the Stanford University physics team and many scholars at CERN, we finally have the first work that is about to be completed for verification of the data predicted by the unified theory of strong electricity!"
"This is an epic achievement and will be remembered by history!"
"In addition, after discussions between Professor Fox Hale and the CERN Board of Directors, CERN will officially hold a report meeting on the acceptance of the coupling constant experiment for strong electric symmetry breaking in three days' time, that is, on August 1."
"We welcome physicists from all over the world to attend this important meeting."
"..."
The sudden news immediately shocked the entire press conference.
All media reporters looked at Chairman Eliezer Rabinovich on the press stage in surprise, with expressions of shock, confusion, surprise and other disbeliefs in their eyes.
The media reporters who can come to the press conference of a physics institution like CERN have more or less some understanding of the field of high-energy physics.
After all, if you really don’t know anything about it, you won’t know how to write an article even if you get some questions and explosive points from the interview, right?
So this time, the news disclosed by Chairman Eliezer Rabinovich undoubtedly shocked everyone.
In less than two months, the confidence level of the coupling constant signal of strong electric symmetry breaking increased from 0 to more than 5 sigma.
This speed and efficiency were simply unmatched in the past.
Not to mention other things, take the confirmation of the most famous 'God particle' in the 21st century, that is, the Higgs boson. It took four or five months to raise the confidence level to
5.1sigma.
When did CERN become so efficient?
After the brief shock, all the media reporters in the audience instantly became excited.
The coupling constant signal of strong electric symmetry breaking has reached a 5sigma confidence level. Needless to say, what this means is that at least part of the prediction of the strong electric unified theory, and it is also the core part, has been confirmed!
This is undoubtedly earth-shattering news for the physics community and even the world.
In an instant, recording pens were handed over one after another.
"Chairman Rabinovich, does this mean that Professor Xu's unified theory of strong electricity has been confirmed?"
Hearing this familiar name, Eliezer Rabinovich frowned slightly. Although he didn't want to hear this name, the fact could not be avoided no matter what.
After thinking for a while, he quickly said: "The coupling constant signal of strong electric symmetry breaking is only a part of the strong electric unified theory. Even if it reaches the 5sigma confidence level, we still have a lot to confirm the strong electric unified theory.
It’s a long way to go.”
"Compared with the fully verified unified theory of strong electricity, the coupling constant signal of strong electric symmetry breaking verified by the Stanford University physics group is more worthy of celebration at present."
"It will be a huge step forward for the world of physics!"
As soon as he finished speaking, another question came up.
"Chairman Rabinovich, as we all know, the verification of a certain theory often takes a lot of time, especially in the field of high-energy physics."
"For example, the previous verification of the Higgs boson took four to five months to reach a confidence level of 5.1 sigma. I would like to ask why CERN was able to complete the verification of the coupling constant of strong electric symmetry breaking so quickly this time.
?”
Rabinovich smiled and replied quickly: "Of course this is inseparable from the joint efforts of many scholars and staff of the Stanford University Physics Group and CERN!"
"It is because of their extreme diligence, which can even be said to work more than 16 hours a day, that they were able to complete the verification of the coupling constant for strong electric symmetry breaking in just two months."
After a slight pause, he looked at the media reporters,
"Of course, this is also inseparable from the powerful performance of the upgraded high-brightness LH-LHC hadron collider and the superior ATLAS superconducting ring field detector. The excellent equipment has brought us clearer collision data and
More particle collisions are also an integral part!”
"Hello, Chairman Rabinovich, would you like to ask if the verification of the coupling constant for strong electrosymmetry breaking is confirmed, will this result bring a new Nobel Prize to Professor Xu Chuan who proposed this theory?
Medal for Physics?”
Hearing that the question was related to Xu Chuan, Rabinovich smiled reluctantly and replied: "You should ask the Royal Swedish Academy of Sciences about this question. They can only decide on the awarding of the Nobel Prize."
"In my opinion, the verification of the coupling constant for strong electric symmetry breaking is undoubtedly worthy of the Nobel Prize."
"but....."
After a pause, he then smiled and said: "But this Nobel Prize should be awarded to the Stanford University physics group that worked to verify the coupling constant of strong electric symmetry breaking."
"It was their design and optimization of the entire verification process that enabled us to complete the work so quickly."
Hearing this answer, the media reporters in the audience suddenly became excited, and someone asked a quick question.
"Chairman Rabinovich, do you think Professor Fox Hale of Stanford University is more deserving of this Nobel Prize than Professor Xu Chuan?"
"I didn't say that. If the unified theory of strong electricity is completely verified, I believe the Nobel Prize will undoubtedly go to Professor Xu."
"But now it has only been partially verified, and we still have a long way to go."
"Professor Fox Hale's work is also quite outstanding. It was his great contribution to the collision work that led to the discovery of the coupling constant that breaks the strong electric symmetry, and we have achieved this result today."