Voyage of the Stars

Seeing that there was still a little time before getting off work, Yue Yuan also leaned over and continued listening.

"In three-dimensional space, we equate the expression of time with the change of matter. In physics, it is the result of particle change. Without particle change, we can say that the relative time of this particle stops. ”

Hearing what Dao Heiqi said, Zhen Yafei on the side tilted her head and said: "Director Dao wants to say that the performance of time on the dark matter level can no longer be described by particle changes? Uh, what seems to be going on? Could it be that we Do we need to establish another time dimension expression for this? Hmm, it doesn’t make sense. We used to use the traditional time dimension concept to study dark matter, but our most cutting-edge theory believes that dark matter does not have the concept of particles. We did go in the wrong direction before.”

Dao Heiqi nodded: "That's right. Dark matter has no concept of particles. It only interacts with gravity. According to our theoretical description, gravity and electromagnetic force are two long-range forces among the four fundamental forces. They The natural range of force can be extended infinitely, but in fact there are differences. For example, electromagnetic force cannot extend regardless of space isolation, but gravity can. It is the only force that can extend at high and low latitudes. "

"Similar to it, is time. There are ten spatial dimensions in the universe, and time is consistent, which is the eleventh dimension. Its dimensional performance is very similar to gravity. Similarly, our human civilization has proven that the speed of time changes as early as the earth era. Gravity is related, there must be some internal connection between the two."

"It is true that we cannot directly observe dark matter now, but we can use the performance of the time dimension in the gravitational field. First, we assume the performance of the time dimension in a dark matter, and then through the difference in the realization of the two time dimensions, and because dark matter only expresses gravity, We can explore this step by step and finally get the correct expression of the time dimension of dark matter.”

"With this relationship, we can connect it with the gravitational performance in the theory of everything, and finally create a dark matter probe. With a dark matter probe, we can truly observe dark matter. But this involves a lot of complexity It’s impossible for our team to complete it alone.”

Speaking of this, Dao Heiqi sighed in his heart, then turned to Yu Nanfeng next to him and said: "By the way, Academician Yu, what kind of research methods are there in Daya Civilization? Why do they seem to have taken the initiative in the past few years? The number of exchanges has decreased. Have we discovered that we have hidden something about the way consciousness is connected to third-person microscopic high-dimensional observation? "

In the past five hundred years, the chief scientist of mankind was Yu Nanfeng, and he was naturally in charge of the scientific research exchanges with the Daya civilization.

"Not really." Yu Nanfeng shook his head and spread his hands: "It's just that they didn't have much success, and the number of natural exchanges was less. As for their method, it is indeed different from ours. They have started their research from black holes in these years. "

At this time, Liu Miyan turned to look at Yue Yuan, but did not say any polite words. Instead, he turned back to look at the holographic screen in front of Yu Nanfeng and expressed his opinion: "It is also a normal scientific research method. If we Without the ability to observe microscopic and high-dimensional things, I would probably be like them."

Because it was still during working hours, several people continued to discuss, and Yue Yuan did not interrupt. He came to Xu Zhenyi to find out whether there were any new developments in quark matter materials recently. He passed by and heard several people discussing dark matter-related topics. Just walk in and listen.

Humans have indeed mastered quark materials, but this does not mean that quark materials do not need to be studied. Material technology will always need to be studied, because the quark materials that humans have mastered obviously only use the quark confinement principle, and it still has great progress. space.

This is true for every science and technology, requiring countless scientists to continue pouring their wisdom into it.

The universe is so dangerous, and the Milky Way is even more dangerous and abnormal. Science is the only way to protect mankind, and mankind cannot stop moving forward no matter what.

In fact, not only quark materials, but also nuclear fusion, which has been mastered by first-level civilizations, are still being studied by relevant research institutes within humans. Controlled nuclear fusion is a technology, but the physical laws hidden in nuclear fusion are not only controlled by nuclear fusion, it actually involves many physical rules.

Zhuangzi once said: Tao is drowned in shit.

That's the truth.

Tao is everywhere.

This is one of the reasons why there are more and more branches of science and technology.

In the research institute, the voices of several people continued to float to Yue Yuan's ears.

"Superstring theory once predicted that high-quality subatomic vibrations are the main candidates for dark matter. Three hundred years ago, a scientific team designed a 'Superconducting Super Collider' experiment based on this assumption, intending to transcend from Start with the physics aspects of the Standard Model and explore dark matter.”

"Well, I've heard about this. It seems that Academician Xu Zhenyi also worked in that team, but in the end they failed. The prediction was wrong. They did not explore the nature of superstrings. In fact, in my opinion, their direction It’s just wrong.”

"Not necessarily. At least they eliminated one wrong answer. It is because of their efforts that we are more convinced that dark matter is not composed of particles. There are no dark matter particles. Science always advances through trial and error, right?"

"It makes sense. Maybe our current direction is just one of the wrong routes. After all, it's the theory of supergravity."

"Not necessarily. Supergravity is only a small part of superstrings, but it is very important in itself. In a sense, it represents a halfway station between Einstein's theory of gravity and superstring theory."

"I remember what Director Dao said. Look at this. This is a set of formulas I saw on a mathematician's website. It is the hyperspace expression of Lie group theory, which is related to the concepts of supergravity and supersymmetry. Their mathematical expression seems to be able to describe some characteristics of dark matter. For example, if dark matter also has supersymmetry, it can be described."

"Does that mean that dark matter also has supersymmetry? But the concept of supersymmetry is originally used to describe particles, and dark matter does not have the concept of particles. We can't say that matter and matter are supersymmetric."

"Why not? We can just extend the concept and express it in words."

Several people were discussing there without paying attention to others, from standard particles to the concept of supergravity, and then jumped to group theory in mathematics. They also derived the process of using group theory to describe supersymmetry on the holographic screen.

Among them, gravity and time dimension, time dimension running through microscopic dimension and macroscopic dimension, and other issues are the focus of their discussion. Of course, they are not only discussing, but also modifying the scientific model of their research team during the discussion.

This process ends at the end of get off work.

Nowadays, human life span is very long, so people pay more attention to the combination of work and rest. After all, if we encourage people to work hard, their lives will only become more and more boring, so no matter what position they are in, they should work and rest on time.

However, scientists actually have most free time.

Of course, in fact, in today's interstellar era, human jobs are not actually heavy, most of them are hobby jobs, and strong artificial intelligence can completely replace them, but there are many people who can't sit still.

Therefore, the heaviest tasks are actually scientists.