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- Electron–positron_annihilation abstract "Electron–positron annihilation occurs when an electron (e−) and a positron (e+, the electron's antiparticle) collide. The result of the collision is the annihilation of the electron and positron, and the creation of gamma ray photons or, at higher energies, other particles:e− + e+ → γ + γThe process must satisfy a number of conservation laws, including: Conservation of electric charge. The net charge before and after is zero. Conservation of linear momentum and total energy. This forbids the creation of a single gamma ray. However, in quantum field theory this process is allowed; see examples of annihilation. Conservation of angular momentum.As with any two charged objects, electrons and positrons may also interact with each other without annihilating, in general by elastic scattering.".
- Electron–positron_annihilation thumbnail Annihilation.png?width=300.
- Electron–positron_annihilation wikiPageID "140857".
- Electron–positron_annihilation wikiPageRevisionID "605281698".
- Electron–positron_annihilation subject Category:Nuclear_medicine.
- Electron–positron_annihilation subject Category:Particle_physics.
- Electron–positron_annihilation comment "Electron–positron annihilation occurs when an electron (e−) and a positron (e+, the electron's antiparticle) collide. The result of the collision is the annihilation of the electron and positron, and the creation of gamma ray photons or, at higher energies, other particles:e− + e+ → γ + γThe process must satisfy a number of conservation laws, including: Conservation of electric charge. The net charge before and after is zero. Conservation of linear momentum and total energy.".
- Electron–positron_annihilation label "Aniquilação pósitron-elétron".
- Electron–positron_annihilation label "Annichilazione elettrone-positrone".
- Electron–positron_annihilation label "Electron–positron annihilation".
- Electron–positron_annihilation label "Positronannihilatie".
- Electron–positron_annihilation label "Ère leptonique".
- Electron–positron_annihilation label "إفناء إلكترون-بوزيترون".
- Electron–positron_annihilation label "電子對湮滅".
- Electron–positron_annihilation sameAs Electron%E2%80%93positron_annihilation.
- Electron–positron_annihilation sameAs Ère_leptonique.
- Electron–positron_annihilation sameAs Annichilazione_elettrone-positrone.
- Electron–positron_annihilation sameAs 전자-양전자_쌍소멸.
- Electron–positron_annihilation sameAs Positronannihilatie.
- Electron–positron_annihilation sameAs Aniquilação_pósitron-elétron.
- Electron–positron_annihilation sameAs Q1206668.
- Electron–positron_annihilation sameAs Q1206668.
- Electron–positron_annihilation wasDerivedFrom Electron–positron_annihilation?oldid=605281698.
- Electron–positron_annihilation depiction Annihilation.png.
