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The electron starts as a regular atomic electron, with its wavefunction spreading through the atom and overlapping with the nucleus. In time, the electron reacts with the proton via its overlapping portion, collapses to a point in the nucleus, and disappears as it becomes part of the new neutron.Aug 8, 2013
What happens when electrons collide with protons?
When a proton and an electron collide, it's called an electron capture. Electron capture is one of two processes in which a neutron is produced. The other process is a beta decay.
What happens when an electron collides with a photon?
The Compton effect is the name given by physicists to the collision between a photon and an electron. The photon bounces off a target electron and loses energy. These collisions referred as elastic compete with the photoelectric effect when gamma pass through matter.
What happens if electrons collide?
When an electron collides with an atom or ion, there is a small probability that the electron kicks out another electron, leaving the ion in the next highest charge state (charge q increased by +1). This is called electron-impact ionization and is the dominant process by which atoms and ions become more highly charged.
What happens when two protons hit each other?
When they collide, interesting things can happen. In most proton collisions the quarks and gluons inside the two protons interact to form a wide array of low-energy, ordinary particles. Occasionally, heavier particles are produced, or energetic particles paired with their anti-particles.
What happens when 2 photons collide?
When a high-energy photon collides with matter it will often transform into an electron–positron pair – a process that involves the energy of the massless photon being converted into the masses of the pair.
What happens during Compton scattering?
Compton scattering describes the situation in which relatively low-energy photons emitted from the isotope pass through the tissue and collide with molecules, producing a change in direction and some loss of energy.
Can electrons touch each other?
The answer to the main question is YES. Two electrons will "touch" each other when their centers are at a separation equal to one electron diameter.
What happens when two neutrons collide?
When the two neutron stars meet, their merger leads to the formation of either a more massive neutron star, or a black hole (depending on whether the mass of the remnant exceeds the Tolman–Oppenheimer–Volkoff limit).
What happens if you collide electrons?
When an electron collides with an atom or ion, there is a small probability that the electron kicks out another electron, leaving the ion in the next highest charge state (charge q increased by +1). This is called electron-impact ionization and is the dominant process by which atoms and ions become more highly charged.
