Is the Eurohadron Collider experiment over?

It's not started yet.

However, the LHC (Large Hadron Collider), a $6 billion project involving 33 countries (including China), which began in the 80s of the last century, really has nothing to worry about.

Its purpose is to discover such elementary particles as the Siggs particle. In fact, such high-energy cosmic rays hitting the Earth's atmosphere are happening all the time (up to 1E20 EV, while LHC only has EV), but now a large target is needed to catch them fleetingly.

It's not over yet. The experiment began on Teacher's Day, and the protons are currently accelerating, and the collision experiment will not be carried out until about a month later. Hawking didn't come out against it, I don't know where you saw the fake news.

The experiment is very safe, who do you think is more acceptable, the words of the scientist or the words of the person who made the remote?

There will be a variety of large and small experiments in the future.

The apocalyptic theory is pure nonsense, and some say that some scientists are against the experiment. But the reason for these scientists' objections is not the end of the world. So rest assured. Have the opportunity to read more popular science and learn a lot of knowledge.

It's not over yet, and it's not until the end of the year that it's ready to start colliding.

Experiment 10 just sped up a beam of protons. See if you can run around the loop and get close to the speed of light.

In the real experiment, two bundles of protons are accelerated in two directions in a circle and then collide. It's going to take a few more months to do it.

Those scientists have repeatedly stated that there is not so much energy to create a big black hole. They don't want to be finished, either.

No, don't feel particularly scared, you think, there will be no black hole when particles collide, it won't be powerful, now the machine is there.

I'm waiting for 2 months in the acceleration of the particle line.

Don't

I don't want to just end t t!!

First of all, in this hadron collider, scientists use lasers or microwave rays to irradiate antimatter particles, in order to conduct an in-depth analysis of the internal structure of antimatter, and can also study the different results of the reaction between this antimatter and ordinary matter.

In the past, science regarded the theory of ghosts and gods as a kind of superstition, believing that it was just something imagined by the ancients themselves, and that it did not exist at all, and that death was like a lamp going out, and there was nothing left. Later, some scientists projected all the physical changes of a person's body after death into a particle research machine, and found that some particles mysteriously disappeared after death. This also convinces scientists that after death, a part of the mysterious substance does leave the body.

On the first day after normal operation, signals from high-energy particles such as positrons and electrons in the universe were received; The newly built antimatter detector array base is an antimatter detection test station composed of many detectors, which is laid on the ground of China's Qinghai-Tibet Plateau like a carpet. A hadron collider experiment enabled scientists to successfully stop these antimatter particles for a period of time by using the environment of a strong magnetic field immediately after obtaining sufficient antihydrogen atoms. During this period of antimatter, scientists were able to conduct more detailed and in-depth scientific research on the anti-hydrogen atoms in it;

The Large Hadron Collider team has discovered a third "pentaquark" particle.

At around 9:30 a.m. local time on the 10th (around 15:30 p.m. Beijing time on the 10th), the experiment was officially launched with a beam of proton beams injected into the collider. Kate Pano, a spokeswoman for CERN, who was in charge of the experiment, said: "The proton beam is as thick as a hair.

The Changhe collider, the world's largest particle accelerator, was built in a circular tunnel 100 meters underground in the border region between Switzerland and France.

After 5 seconds, the computer in the subject's control room in Geneva received a signal indicating that the experiment was proceeding smoothly.

The collider at full power will ensure that trillions of particles flow through nearly 27 kilometers of underground tunnels at high speeds, at a top speed of nearly 300,000 kilometers per second, equivalent to the speed of light. At such high speeds, the proton beam can soar 11,245 times per second in the tunnel, and the energy of a single beam reaches 7 trillion electron volts.

The white dot flashes around the circle.

However, the proton flow injected into the collider on the 10th was relatively slow, moving through the tunnel every few kilometers. This is to check that all the equipment is functioning properly, including the many particle detectors installed on the tunnel walls. Nearly an hour after the experiment began, two white dots flashed on a computer screen in the control room, indicating that the proton beam had circled the tunnel.

The scientists present cheered and applauded to celebrate the successful completion of the first proton beam on its "maiden voyage" in a clockwise direction. After that, scientists will repeat the particle acceleration test several times, constantly.

Increase the beam velocity and try to repeat the experiment in both clockwise and counterclockwise directions.

The really good thing is that another beam is coming from the other direction," said Gillis, the chief spokesman for CERN, "and only when there is a beam coming in each direction that you know that there is really no obstacle, and it's time to start working." ”