English: The physicist Arthur Holly Compton used the quantum theory to explain how the scattering of light quantum by electrons takes place, a phenomenon. based on Compton scattering, which allows for the simultaneous espalhamento Compton, a qual viabiliza a medida simultânea da densidade e da umidade. Abstract. PAIVA, Eduardo de. On the inverse Compton scattering. Rev. Bras. Ensino Fís. [online]. , vol, n.3, pp ISSN
|Published (Last):||26 February 2016|
|PDF File Size:||7.41 Mb|
|ePub File Size:||6.68 Mb|
|Price:||Free* [*Free Regsitration Required]|
This abstract may be abridged. Compton was awarded the Nobel Prize in for the “discovery of the effect named after him”.
Sobre o espalhamento Compton inverso
Index Great experiments of physics Reference: Click for more detail. Users should refer to the original published version of the material for the full abstract. An interesting feature of the Compton effect occurs in a frontal collision between the photon and the electron with the photon being backscattered, in which case the energy of the scattered photon is maximum and can be even eapalhamento the order of magnitude of the energy of the incident electron.
The physicist Arthur Holly Compton used the quantum theory to explain how the scattering of light quantum by electrons takes place, a phenomenon known as Compton effect.
Compton rspalhamento and modeled the data by assuming a particle photon nature for light and applying conservation of energy and conservation of momentum to the collision between the photon and the electron. The scattered photon has lower energy and therefore a longer wavelength according to the Planck relationship.
The shift compon the wavelength increased with scattering angle according to the Compton formula:. At a time early ‘s when the particle photon nature of light suggested by the photoelectric effect was still being debated, the Compton experiment gave clear and independent evidence of particle-like behavior.
Remote access to EBSCO’s databases is permitted to patrons of subscribing institutions accessing from remote locations for personal, non-commercial use.
However, users may print, download, or email articles for individual use. Photon beams produced by inverse Compton scattering of laser light by relativistic electrons have scientific, technological, industrial and medical applications. Compton observed the scattering of x-rays from electrons in a carbon target and found scattered x-rays with a longer wavelength than those incident upon the target.
The shift of the wavelength increased with scattering angle according to the Compton formula: However, remote access to EBSCO’s databases from non-subscribing institutions is not allowed if the purpose of the use is for commercial gain through cost reduction or cmpton for a non-subscribing institution.
No warranty is given about the accuracy of the copy. Compton Scattering Arthur H.