Meet the principal

Rainbow Tower.

The coldness of late autumn has prompted mages who are in a hurry to put on thicker coats. This new style of coat combines traditional mage robes with simple dress and suit designs, and is a favorite among young mages.

The fourth-ring mage Oladiomudo shrank his neck. The temperature in the Rainbow Tower dropped a little, making this mage who was afraid of the cold very uncomfortable.

He walked on a sparsely traveled road and turned around and walked into an inconspicuous building.

"This damn weather is so cold."

When Euler walked into the lobby, he saw Wendy, the little girl at the front desk, who was knitting a scarf. Her hands moved the spinning needle dexterously, and a scarf with a beautiful pattern was already beginning to take shape.

"Hello, Mr. Diomudo, you are here very early today."

When Wendy saw Ola, she smiled brightly, which made Ola feel that the air was a little warmer.

This lovely young lady came to the institute as a receptionist six months ago and quickly made friends with most of the young mages. Naturally, Euler also took a liking to her. He felt that the interaction between the two had already He has surpassed his colleagues in other research institutes and is preparing to wait until the winter solstice, which is the first day of the Starfall Moon, to confess to her.

The scarf that Wendy is holding must have been knitted for herself!

Euler nodded slightly, he couldn't show it too obviously, so Eugen quickened his pace, rounded the corner, and climbed up the stairs.

Arriving at the laboratory where he was, Euler tidied up his clothes that were messed up by the autumn wind before pushing the door open and entering.

"Impossible, this is definitely wrong!"

As soon as he walked in, Euler heard a quarrel and saw two people looking at a book and getting excited.

"What's wrong, Robinson? Someone has published another paper verifying the particle nature of light?"

Euler noticed that the book was the latest issue of "Truth", which was just released today, and he hadn't even had a chance to read it yet.

The person who started shouting was called Robinson. He was a tall man and a rough man. It took him ten years to be promoted from the third ring to the fourth ring. Although he was older, he was also the most immature and acted more emotionally in everything.

Robinson was also one of the few staunch supporters of the wave theory of light in the institute, and he disagreed with Euler.

"no,

Euler, come and read this paper. "

Odyssey, the bespectacled man next to Robinson, handed the latest issue of "Truth" to Euler.

Euler took the heavy academic journal and saw that the cover picture was a tiny particle surrounded by countless shining light points.

Euler had heard about it, and the famous Rainer Ingle designed another experiment to study the internal structure of particles, and obtained an atomic model like this picture.

What a genius!

Euler admired Rainer Inglet very much. The rational thinking he displayed was quite amazing. Euler also imagined more than once that if he could be reborn a year ago with his memories, he would have made those discoveries by himself. , then how wonderful life will be.

Of course, that’s just thinking about it.

"Are you talking about this atomic model?"

Euler did not directly open the academic journal. He asked pretending to be profound. Due to personal relations, he had already read this paper first. Euler was prepared to wait for them to ask before answering fluently, so as to appear knowledgeable.

"No, you turn to the last article."

Odyssey simply skipped the first few papers and turned to the end.

Generally speaking, the importance of papers in an academic journal is arranged from front to back. The first article is usually the most valuable and important paper in that issue.

The last article is relatively unimportant, and may even remain a controversial paper.

Euler was stunned, swallowed back the pretentious words he was about to blurt out, and turned to the last paper.

"Confirmatory experiments on ether drift and analysis of their results".

"Aether drifting?"

Euler frowned and continued reading hurriedly.

Ether is a medium filled in space proposed by the mages of the ancient magic empire to explain the transmission of magic power. In the theory of ether, light propagates through ether, and the world is also full of ether, magic power. Long-distance transmission also relies on ether as a medium.

Of course, this theory has many flaws. In modern times, many theories have been put forward to refute the ether theory, but none of them have harmed the fundamentals.

The most famous one is the ether drift theory.

Because according to the content of the ether theory, the ether should be stationary relative to the sun and move relative to the planet. Then, according to the laws of planetary movement, the ether should have a speed of thirty kilometers per second relative to the planet. This is also called " Ether Wind”.

This paper is an experimental record that verifies the existence of ether drift.

The authors of the paper are six-ring mage Prussia Streno and five-ring mage Newark Hartford. They geniusly thought that if the ether wind really exists, then the direction along the rotation of the planet and perpendicular to the rotation of the planet In the direction, the propagation time of light should change.

So, they designed an experiment and set up reflectors in two directions, parallel to the ground and perpendicular to the ground, to accurately measure the propagation time of light. However, they found that in these two directions, the time it takes for light to propagate back and forth is There is no difference!

If this experimental conclusion is true, it means that there is no ether wind between planets, and the theory of ether will also be fundamentally shaken.

However, the Newington-Holland equations are based on the existence of ether and deduced that light is an electromagnetic wave. If the tower of ether theory collapses, then the wave theory of light will be impacted like never before!

This is why Robinson, who adheres to the wave theory, is so excited.

"There must be something wrong with this, let's do the experiment now!"

Robinson blushed and was about to run out the door, but bumped into someone walking in from the outside.

"What's the matter, in such a hurry?"

The other party did not question Robinson, but asked.

"Teacher, in the new issue of "Truth", someone proposed that the experiment denies the ether theory. I am preparing to repeat the experiment to verify it."

Robinson saw the face of the person opposite him clearly, then calmed down a little and replied.

The mage opposite was handsome and handsome, wearing a single-sided spectacles, neat hair, and a trendy dress robe. This mage was a famous playboy and had ambiguous relationships with many women. But at the same time, He is also a high-level mage who established his own research institute at a young age.

Ludwig Stein smiled slightly when he heard his student's words.

"Let's put aside the experiments on ether for a moment. There is a more important research here."

Mr. Stein handed the research materials in his hand to the students.

On the first page of the research materials, there is a simple word written on it.

Black body radiation.