Cyclotron

A cyclotron is a device that allows charged particles to be accelerated to very high energies. It was invented in 1930 by Ernest Orlander and Magnus Fermi at the University of Chicago and quickly became a staple tool in nuclear physics and medicine.

The operating principle of a cyclotron is based on the use of an alternating electric field to accelerate charged particles. In the device, particles move in a spiral in a magnetic field, and each time they pass through an electric polarity, they are accelerated. This process continues until the particles reach the required energy.

One of the main uses of the cyclotron is to produce high-energy particles for research in nuclear physics. However, it is also widely used in medicine to treat certain types of malignancies, especially the eyes.

The use of a cyclotron in medicine is based on the ability of electromagnetic radiation, which arises as a result of the acceleration of charged particles, to destroy cancer cells. However, the radiation produced by a cyclotron is very intense and can cause significant damage to healthy tissue. Therefore, its use in medicine is relatively rare today.

Overall, the cyclotron is a very important tool in the field of nuclear physics and medicine, which allows charged particles to be accelerated to very high energies. However, the use of a cyclotron in medicine requires caution and should be carried out only in specialized medical institutions under the supervision of experienced specialists.

A cyclotron is a device designed to accelerate charged particles. It uses both magnetic and electric fields simultaneously.

The principle of operation of a cyclotron is based on the fact that charged particles (for example, protons or ions) are placed between the poles of a powerful electromagnet and begin to move in a spiral under the influence of a magnetic field. In this case, an alternating electrical voltage is supplied to the electrodes located inside the vacuum chamber. Each time a particle passes between the electrodes, it receives an additional impulse of energy and accelerates.

Thus, the particles repeatedly pass between the electrodes, gaining increasing speed and energy. As a result, the beam of charged particles acquires very high kinetic energy.

The main application of cyclotrons is to produce beams of high-energy charged particles, which are used in nuclear physics and for the treatment of cancer. However, at present, cyclotrons are used in medicine quite rarely, since their radiation can cause serious harm to the healthy tissues of the patient.

Cyclotrons are special charged particle accelerators that are used in medicine to treat cancer. They allow you to accelerate the movement of charged ions in a radial magnetic field and direct them to a target in the form of a tumor focus. The use of cyclotrons is effective for tumor removal, but has a number of disadvantages.

Firstly, the operation of a cyclotron is accompanied by radiation. This is the main problem when using such installations. Although the radiation consists predominantly of low-energy particles, it actively damages healthy tissue around the tumor. As a result, long-term use of this treatment technology can lead to the death of healthy cells. This can only be harmful when treating brain tumors: it causes them to grow and spread, which prevents radiation treatment. In other cases, it does not cause any serious problems, given the limited effect on healthy tissue. The second significant disadvantage of using cyclotrons is their inconsistent action. One of the main advantages of medical exposure is the consistency and dosage of the radiation doses received. The use of this type of radiation source does not allow treatment of many areas of the body without proper supervision. Also, cyclotrons are quite large and take up a lot of space in the room. Therefore, their use requires the presence of well-equipped clinics with a whole staff of specialists involved in servicing the installations and monitoring the treatment process. However, the medical staff