Shanxian Chemical
SUPPLEMENTS
Hydrogen Bomb Fission or Fusion
On the fission and fusion of hydrogen bombs
Or ask: "Do you use fission for hydrogen bombs? Do you want to suppress fusion?" The correct answer is: "The use of hydrogen bombs is mainly due to fusion, but it also involves fission."
The hydrogen bomb is powerful, and its core mechanism is related to the transformation of atoms. Fusion is also the process of light nuclear polymerization. The isotopes of hydrogen, deuterium and tritium, can coalesce into helium nuclei under high temperature and pressure. During this process, the mass is lost, and according to the mass-energy formula $E = mc ^ {2} $, a huge amount of energy is released. This is the main source of energy for hydrogen bombs.
If you want to achieve the high temperature and high pressure required for fusion, extraordinary means can be used. Therefore, it is first initiated by a fission bomb. Fission, the phenomenon of fission of heavy nuclei, such as uranium-235 or plutonium-239, bombarded by neutrons, splitting into two or more lighter nuclei and releasing neutrons and energy. This energy is used to create the initial conditions for fusion, such as extremely high temperatures and pressures, to cause the fusion reaction of deuterium and tritium.
Therefore, the operation of a hydrogen bomb is initially triggered by fission, followed by fusion to release energy. Fission is like the flint of ignition, and fusion is the fire of a prairie fire. The two complement each other and together create the powerful power of a hydrogen bomb.
Or ask: "Do you use fission for hydrogen bombs? Do you want to suppress fusion?" The correct answer is: "The use of hydrogen bombs is mainly due to fusion, but it also involves fission."
The hydrogen bomb is powerful, and its core mechanism is related to the transformation of atoms. Fusion is also the process of light nuclear polymerization. The isotopes of hydrogen, deuterium and tritium, can coalesce into helium nuclei under high temperature and pressure. During this process, the mass is lost, and according to the mass-energy formula $E = mc ^ {2} $, a huge amount of energy is released. This is the main source of energy for hydrogen bombs.
If you want to achieve the high temperature and high pressure required for fusion, extraordinary means can be used. Therefore, it is first initiated by a fission bomb. Fission, the phenomenon of fission of heavy nuclei, such as uranium-235 or plutonium-239, bombarded by neutrons, splitting into two or more lighter nuclei and releasing neutrons and energy. This energy is used to create the initial conditions for fusion, such as extremely high temperatures and pressures, to cause the fusion reaction of deuterium and tritium.
Therefore, the operation of a hydrogen bomb is initially triggered by fission, followed by fusion to release energy. Fission is like the flint of ignition, and fusion is the fire of a prairie fire. The two complement each other and together create the powerful power of a hydrogen bomb.
Scan to WhatsApp
