"impossible!"
"How to judge this?"
"Sichuan God, I'm afraid you have a good ear. You'd be damned if you could hear this."
As soon as this question came out, several doctoral students shook their heads and replied. Only Liu Xuan next to him asked curiously.
"Is it possible to do this using the theorem you proved before?"
Xu Chuan shook his head: "No, doing this is not my research result. In fact, as early as the last century, mathematicians could confirm the size and shape of the drum by judging the sound of the drum. It just requires
Just some conditions.”
"Distinguishing the drum shape by listening to the sound is a two-dimensional proof of Weyl-Berry's conjecture, and I extended the two-dimensional proof to high latitudes, so it can be used to judge the mass and volume of stars."
"You can think of the stars in the distant starry sky as a drum. The star's radiation waves, gravitational waves, space distortion and other information are the key points I use to judge its precise size, volume, and shape."
"Although it sounds miraculous, theoretically speaking, this can indeed be done, and this is what my research is about."
In the box, several fellow doctoral students looked at Xu Chuan blankly, still in disbelief.
In their concept, calculating the mass of a star is generally calculated through common methods in the literary world, such as the law of universal gravitation, gravitational red shift, and photometric calculation.
Although it is not very accurate to calculate the mass of stars in distant galaxies, there is no other way.
But now the freshman student in front of them told them that he had a better method that could accurately measure and calculate the mass of stars.
Is this so outrageous that he opened the door to outrageous things? Is this outrageous enough?
Chapter completed!