Greetings, Mister Principal: Some questions about time synchronization
After reading Sir Alberton’s paper, Reiner let out a long sigh.
He knew that some experiments and hypotheses might be able to explain Lord Alberton's questions, but Reiner was also worried about what would happen to the entire magical world if the results of these experiments were really what Reiner remembered. of change.
A month later, a paper located in an inconspicuous corner of the journal "Alchemy" caught the attention of Reiner, who was preparing for his own experiment.
This paper comes from two intermediate mages, Marburg and Leo Porter. They drew on the paper on neutrons and protons in "Truth" and tried to use element atoms with a large proton mass relative to the element, trying to create New elements.
The element they used is Uradian, the element symbol is U, the atomic number is 92, and the relative element mass is 238, a massive element. This is also the most massive element atom currently known. Some alchemy mages even believe that, This may be one of the largest relative elemental masses of any naturally occurring element found.
It can be seen that Marburg and Leoport initially used the first type of rays, which is the particle flow of Xilios. Their idea is very simple. Since it is the nucleus that determines the properties of elements, then if When the particle stream of the first type of rays is used to bombard atoms of massive elements, some particles will inevitably stick to the atoms of massive elements, just like a meteorite captured by a planet and eventually falling to the ground.
Based on this idea, they tried experiments, but were unsuccessful until they saw a paper on the composition of protons, neutrons, and atomic nuclei in the magazine "Truth".
They believe that the reason for the failure of experiments all the time is that the particles of Xilios are still too big, with two protons and two neutrons. If a pure proton flow is used, it may be successful.
Marburg and Leo Porter first conducted experiments on lighter heavy metal elements, and indeed produced elements with greater mass. However, they failed repeatedly with the Uradian element, and even let this The two mages came up with the idea that there could be no elemental atoms with greater mass than the Uradian element in nature.
Based on these experimental phenomena, they wrote a paper and published it in "Alchemy". At the end of the paper, Marburg wrote with some disappointment: If the Uradian element is really the most massive element in nature, then This means that the number of elements has come to an end. The development of alchemy will be restricted to these 92 elements and cannot be expanded. What a pity this is.
After reading the paper, Reiner had some thoughts in mind. He happened to be preparing for a similar experiment recently, but he did not expect that someone had already done it and achieved certain results.
“It seems that we must develop the Internet communication of magic computers, at least in the academic aspect, otherwise it will be easy for the research topics of two research groups from different regions to collide and waste resources.”
Reiner said with emotion that his magic computer has opened up its first branch base, which is the Phoenix Academy of Magic. During the time when Reiner went to explore the ruins, Miss Phoenix had already laid the Internet foundation for the magic computer. , and the interconnection with Crescent College was completed last week.
However, a problem arises.
That is, the time is not synchronized.
Due to the limited speed of light, the transmission rate of signals in cables is also limited. Therefore, at a certain distance, the signal sent from Crescent College cannot appear in other places immediately. This situation has changed with the Internet. The laying and extension of the Internet, as well as the possibility of accessing the demiplane, appeared. In the past, within Crescent College, the distance was very short, so it was almost negligible. However, if the Internet is laid to the entire continent or even all demiplanes in the future, In this regard, the issue of time synchronization is a difficult problem.
This is exactly what Mr. Alberton mentioned. People in two places correct the time through light signal transmission. Since light is a wave, if one or both parties are in motion, then There will be a phenomenon of wavelength change, which will affect the correction. Specifically, if the object approaches you, the signal wavelength will become shorter, and if the object moves away from you, the signal wavelength will become longer.
This effect was discovered by Rumia Calvados, the legendary mage of astrology. It is also called the Calvados effect. She initially noticed it when observing some stars. Later, it was verified through experiments. , was finally proposed.
The Calvados effect is more obvious on faster objects. Since the propagation speed of light signals is extremely fast, the Calvados effect is more obvious and the frequency changes are greater, which directly affects Reiner. Communication means based on frequency modulation.
At the same time, due to the principle of relativity of laws, all laws should be completely consistent in motion and rest. Therefore, people cannot determine whether they are in a state of motion, and there is no way to apply the Calvados effect to correct the frequency. , time synchronization and communication have encountered problems that are difficult to solve.
The reason why Reiner immediately started to solve the problems related to absolute space-time and ether raised by Lord Alberton after returning to Crescent College was also because of the urgent need to popularize the magic computer network.
There are many things to do at hand, but Reiner is not in a hurry. He has sorted out his next plan step by step and is ready to complete it as planned.
At this time, Alymiya walked into the office with afternoon tea.
As usual, black tea and biscuits, Emiya put down the tea cup and was silent for a moment before speaking.
"The lady has been waiting outside the door since just now~IndoMTL.com~ Do you want her to come in?"
Alymiya pointed to the door. Reiner saw a corner of the skirt and immediately understood that it was Hellaison.
"Come in, Hellason, what's the matter?"
Reiner said directly, and saw that the other party appeared, and it was indeed Hellaison in a maid uniform.
The maid outfit she is wearing is different from before. It is a new design. Compared with the traditional maid outfit, it is more like a black and white skirt. This is a design made by Sophinia. Even though Wearing it on the street will not cause any violation.
Heraison glanced at the black tea and biscuits on the table, and then spoke.
"I judge that I should be responsible for taking care of Master Reiner's daily life."
She seems a little dissatisfied with being unemployed since arriving at Crescent College. Of course, this may just be Reiner's imagination.
“It’s just food and daily life, but in fact there’s nothing to take care of.”
Reiner spread his hands. His daily chores such as sorting clothes were all done by magic. If he really wanted to talk about it, he could only do tasks such as serving tea and water.
"If you are referring to the job of serving tea and water, you may need to ask Alymiya."...
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