subatonic particles
If we are just considering the "basic" nuclear reaction in a "regular" nuclear reactor, the particles of interest are the uranium-235 atoms (which are fissionable), and the neutrons, which get loose and cause fissions when they are absorbed by the U-235 atoms. We could broaden this to include some other reactions, but this is a fabulous place to begin to investigate nuclear physics.
Nuclear fusion
Nuclear reactions involve the reaction of nuclei and does not involve transfer of electron as in regular chemical reactions.
Some examples of nuclear energy:A fission reaction at a nuclear power plant provides enough energy to give electricity to large cities.The fusion reaction in the sun provides our planet with all of the energy it needs for living organisms to survive.An uncontrolled fission reaction provides the destructive force of a nuclear bomb.source: softschools.com
carbon-12
In addition to gamma rays, other particles that can be released in nuclear reactions include neutrons, protons, alpha particles, beta particles (electrons or positrons), neutrinos, and various fission fragments. The specific particles released depend on the type of nuclear reaction taking place.
In a nuclear reaction, a small amount of mass is converted into energy according to Einstein's famous equation, E=mc^2. The energy released is in the form of electromagnetic radiation, such as gamma rays, and the kinetic energy of the particles produced in the reaction.
Can be alpha, beta particles in radioactive decay, or neutrons in fission. There is also gamma ray energy which is part of the EM spectrum I believe the answer your looking for is Radiation
In most cases neutrons are emitted and capable of maintaining a nuclear chain reaction
The subatomic particles that can change in a nuclear reaction are protons, neutrons, and electrons. During nuclear reactions, these particles can be gained or lost, leading to the formation of different elements and isotopes.
In most cases neutrons are emitted and capable of maintaining a nuclear chain reaction
Nuclear reaction is a process where two nuclei or particles interact to form different particles. This process can involve fusion, fission, or other types of interactions between atomic nuclei.
Radiation
In order for a nuclear reaction to be balanced, there are quantities that must be conserved. The quantities are the atomic numbers and mass numbers of the particles involved in the reaction.
The nuclear reaction when atoms split is called fission. Fission is where atoms split into smaller particles or atoms.
Not by chemical means. A nuclear reaction can be induced by bombarding the nucleus with neutrons, alpha particles, beta particles, gamma rays, high velocity nuclei from a particle accelerator, or cosmic ray particles. Neutrons are most effective at causing nuclear reactions as they have no charge and are reasonably massive.
Nuclear Fusion