Atomic Collisions

Atomic Collision is an elementary collision occurrence between two atomic particles that are molecules, ions, atoms or electrons. This kind of collision can be of two types that are Elastic collision and Inelastic collision. 1) In Elastic collision the total energy remains the same before and after the collision, where the directions of motion of the particles are transformed and the kinetic energy is merely distributed among the particles. 2) In Inelastic collision the internal energy of the colliding particles will changes where these particles go through transitions to different energy levels and the electronic state of an atom or a molecule is changed.

  • Types of collisions, channels, thresholds and cross sections
  • Potential scattering, general features
  • The method of partial waves
  • The integral equation of potential scattering
  • The born approximation
  • Absorption process and scattering by complex potential
  • Collisions in buffer gas
  • Spectral line broadening due to phase diffusion
  • The spin temperature limit
  • Electron-randomization collision
  • Excitation of atoms to discrete levels
  • Electronic excitation and charge exchange

Related Conference of Atomic Collisions

July 31- August 01, 2017

6th International Conference on Photonics

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July 31- August 02, 2017

7th International Conference on Laser Optics

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2nd International Conference on Physics

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Nov 08-09, 2017

2nd International Conference on Atomic and Nuclear Physics

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2nd International Conference on Astrophysics and Particle Physics

San Antonio, Texas, USA
November 20-22, 2017

Physics- 2017 (CME & CPD Accredited)

Rome, Italy
December 11-12, 2017

3rd International Conference on High Energy Physics


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