Hogwarts on the tip of the tongue

Elena seemed to have had a long dream.

She dreamed that she entered Hogwarts, where old potatoes, old carrots, big bats, and big cats lived...

Yes, she became a real witch.

Along with her colorful study career, she also met cute little Tienniu and Little Beaver.And in the distance, there is an immature little moon waiting anxiously for her reply.

However, it’s time to wake up from the dream...

Today's course seemed to be the section "Quasi-Conformal Mapping and Teichmuller Space" that she had never understood.

The professor is a foreign teacher from Russia, but his Chinese is quite fluent, with a slightly unique accent. It is said that he once worked as an assistant analyst at a scientific research institute in the former Soviet Union.

"According to the Riemann mapping theorem, there is a conformal mapping φ that maps the region Q to the upper half-plane U={z:Imz>0}... Because Q is a Jordan region, so from the boundary of the conformal mapping... take a U to The linear transformation of its own fraction...keeps the vertices aligned sequentially, and then by the Christoffel-Schwarz formula..."

The old foreign man with gray temples in front of him knocked hard on the blackboard. The bright Mediterranean Sea made Elena squint her eyes unconsciously, making it difficult to see the writing on the blackboard clearly. The old man's excited voice could be faintly heard in her ears.

"Students, cheer up and pay attention, I'm about to start transforming!"

The next moment, a bright light shines into the classroom.

The face covered with age spots gradually became hazy, and a pale golden thing flickered in front of her eyes.

Elena blinked hard, it seemed like a pair of familiar glasses.Could it be that after studying a lot of mathematical theories, people can turn into glasses...

No, you have to wake up, otherwise you will definitely fail the exam at the end of the semester... Strange, why, she had a vague feeling that she had read the make-up exam questions, which was really frustrating.

The girl blinked her eyes hard again, and the blurred classroom and light and shadow gradually dissipated, and the smiling face of Albus Dumbledore and the half-moon-shaped pale gold glasses gradually appeared in front of her.

"Good afternoon, Elena." Dumbledore seemed relieved and said with a smile.

Elena stared blankly at Dumbledore for a few seconds, her eyes slowly moving around the room - this was a well-lit ward, with a row of closed curtains hanging around the white and soft hospital bed.

Not far away, Grindelwald was talking softly to Madam Pomfrey. When he noticed the noise, they both stopped talking at the same time and walked quickly towards Elena's bed.

There is no doubt that this is the school infirmary located in Hogwarts Castle, and this is the second time this semester.

"I remember, we were in Transfiguration class just now..."

Elena frowned, slowly raised her hand and rubbed her temples, and said dullly.

She felt as if she had just finished running 3000 meters, and her whole body was filled with a sense of fatigue and soreness. There were constant tingling sensations in the depths of her mind, and every cell in her body seemed to be screaming for hunger and exhaustion.

"Yes, but that was more than an hour ago." Dumbledore said, raising his head and looking at the clock on the wall, "get out of class has been over for a while, so you don't have to worry about Professor McGonagall asking you again for the time being. Caught back."

"What's wrong with me, Professor? I only remember that at the end I was performing the transformation spell..."

"That's just what you think. We'll talk about that later."

Dumbledore shook his head seriously, and turned to look at Ms. Pomfrey, who had walked to the side of the two of them. "Poppy, so there is nothing wrong with this child now. Fortunately, Hogwart Now that you are here, I feel relieved."

"You're welcome. In fact, I didn't do anything. The kid just lost his strength."

Madam Pomfrey shrugged, a confused look on her face, glanced at Elena, and said unceremoniously.

"However, I think Dumbledore you need to figure out what kind of spell this child was casting before - just turning a match into a needle will not drain all the magic from a wizard, let alone, she Or...well, you know."

You know, when Elena was sent here by Hannah and Professor McGonagall, her face was pale and lifeless, which frightened Madam Pomfrey.In her impression, apart from the war years when spells were frequently cast, such an overdraft situation could only occur when some senior wizards overestimate their capabilities and try powerful forbidden spells.

Generally speaking, the magic power contained in a wizard's body is far higher than what she can display. What limits her spellcasting ability is more about her understanding and emotions of magic spells. She will spontaneously enter a protective coma like this. Most wizards may never encounter this situation once in their lifetime.

"Usually not, but if it is some special transformation techniques, it is indeed possible... I think that the Veela blood in Miss Kaslana's body determines that she may have some unique transformation techniques. Different variations.”

Before Dumbledore could answer, Grindelwald, who was standing next to him, touched his chin and explained to Madam Pomfrey with an extremely confident tone in an old-fashioned tone.

"Perhaps you young people have not had much contact with Veela. Pure-blood Veela have the innate ability to transform into swans, horses, eagles, snakes or wolves. Mixed-blood Veela have also inherited this talent. In terms of transformation and magic, he is much more powerful and dexterous than ordinary wizards."

Needless to say, facing Madam Pomfrey, who is a senior healer, it is impossible to hide Elena's identity as a mixed-veela - just take a closer look at the girl's physical condition, and you will be able to discover that there is something hidden in Elina. The magical blood in Lina's body.

Therefore, Grindelwald has no worries about this.As for the tone, there is nothing wrong with it. You must know that his current disguised identity is the legendary "Paracelsus", and even Dumbledore is just a child in front of him.

"Really? That's it."

Having seen the ancient healing glyphs with her own eyes and having Dumbledore's guarantee, Poppy Pomfrey naturally did not have many doubts about Grindelwald's identity. Since the older man said so, she did not There are too many things to question.

Madam Pomfrey raised her eyebrows and turned to look at Dumbledore, with a hint of condemnation in her eyes, "Then Professor Dumbledore, you should have considered this before she entered school. Instead of waiting until this child enters school. After entering the infirmary..."

"Oh, madam. You don't have to blame Albus for this. After all, he is only about a hundred years old. He doesn't know much about the characteristics of the children born after the union of wizards and Veela."

Grindelwald smiled and waved his hands, and the smile on his face couldn't help but grow a little thicker, "Leave the rest to Albus and I. We still have some things we need to ask Miss Kaslana. To avoid similar situations from happening in the future. You go to the auditorium to eat first, we are here with Elena."

"Well, that's fine."

Poppy Pomfrey glanced at the two old wizards in the ward, one was an ancestor-level healer who had refined the Philosopher's Stone and lived for hundreds of years, and one was recognized by the wizarding world as the most powerful person in this century. Great wizards, she really has nothing to worry about - besides, when it comes to magic, these two are obviously much more professional than her.

Watching Madam Pomfrey leave the ward, the inscrutable smile on Grindelwald's face instantly fell.

The old man turned around, looked at Dumbledore seriously, and frowned.

"Then, tell me, Master of Transfiguration. What happened to this white-haired dumpling?"

Compared with other wizards, after the previous melee in Salzburg, Gellert Grindelwald had a very clear understanding of the limits of Elena's body.

Theoretically speaking, Elena can cast her own strengthening magic words dozens of times, plus hundreds of healing magic words. Let alone turning matches into needles, even if she directly releases some large-scale war magic, it will not happen like this. Serious situation.

"What exactly happened... Before I answer that question, I need to ask a question."

Dumbledore pondered for a moment, then thought about it and took out a small glass tube from his arms. There was a small amount of black dust-like object at the bottom of the glass tube, which shimmered faintly under the light.

"Elena, first of all, can you tell me, what are these things...or what do you think they should be?" Dumbledore looked at Elena with a serious expression, and his tone was unprecedentedly solemn. asked in a deep voice.

"These, the strange black dust left behind after you cast the transformation spell on that match—"

I don't know if it was an illusion, but Gellert Grindelwald seemed to vaguely hear a hint of trembling and excitement in Dumbledore's voice, as if he was expecting something extremely scary or futile.

This subtle emotion almost only appeared two or three times in Grindelwald's impression.

For example, in Godric's Hollow, the moment when the two established the lifelong belief "for the greater good"; or the last scene of the break between the two, when Dumbledore questioned him about the whole story...

"this is……"

Elena blinked, hesitant.

After some time of buffering, her chaotic thoughts were gradually reorganized.Recalling the previous scene again, in fact, she had almost guessed the reason why she fainted.

If we say that the logic of traditional nuclear weapons is to produce terrifying big mushrooms on the ground through nuclear fission.So, what she did before was much more powerful than the so-called neutron stream hitting uranium-235.

I don’t know what happened, but she actually tried to convert the light atomic elements (hydrogen and oxygen) that make up wood into iron, which has the smallest average nuclear mass and the largest specific binding energy among the heavy atomic elements. In short, she tried to Through a small deformation technique, the end point of the nuclear fusion reaction is directly reached.

From the perspective of energy and overall structure, if the last scene she "saw" before comatose was followed, she should have briefly decomposed all the elements that made up the match into simple substances, and then appeared directly due to lack of function at the beginning of the fusion. The physiological automatic "trip" phenomenon has been eliminated.

"Well, if I guess correctly, it should be graphite and a little diamond, which is diamond particles, right?"

Elena stuck out her tongue and said with some fear.

Hydrogen and oxygen elements naturally turn into gases and escape in the air at the first time. Conventionally speaking, the substances that carbon elements can form are graphite with a planar hexagonal stable state, and diamond with a three-dimensional network structure. may appear.Considering the division of energy levels, the more stable graphite naturally occupies the vast majority.

Fortunately, it only stopped at the level of breaking chemical bonds, otherwise Hogwarts might only be a pit now.

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rua~! rua~!

Today’s is only one chapter.But it’s a big chapter! !That’s 1.5 chapters!

So, the additional updates for chapters 293 and 294 have been completed. At present, only half of the additional updates for chapter 300 are completed, and only half a chapter is left behind. It is justified!Reasonable and well-founded!

Please tell me!Please tell me!Don’t give me a monthly pass!

The 500th chapter has been completed and the update plan is still in progress!There are event links below!