Deslocamento Compton
- Created by
- Renato Passos, Eng. de Software
- Reviewed by
- Renato Passos, Eng. de Software
Last updated: Apr 18, 2026
About this calculator
The Compton Shift Calculator is an online tool that allows calculating the change in wavelength of a particle, such as a photon, when interacting with a charged particle, like an electron. Compton shift is an important phenomenon in quantum physics and is used to understand the interaction between high-energy particles.
The Compton shift is calculated using the formula Δλ = (h/mc)(1−cosθ), where Δλ is the change in wavelength, h is the Planck constant, m is the mass of the charged particle, c is the speed of light, and θ is the scattering angle. This formula is derived from quantum theory and is used to predict the change in wavelength of particles interacting with charged particles.
The Compton shift is an important phenomenon in several areas of physics, including particle physics, astrophysics, and quantum optics. It is used to understand processes like Compton scattering, which is the interaction between photons and electrons in a material.
When using the Compton Shift Calculator, it is essential to be careful with the units of the input variables and ensure they are consistent with the units of the formula. Additionally, it is crucial to understand the physical context in which the Compton shift is applied and correctly interpret the results obtained.
Frequently asked questions
What is Compton shift?
Compton shift is the change in wavelength of a particle, such as a photon, when interacting with a charged particle, like an electron.
What is the formula for calculating Compton shift?
The formula is Δλ = (h/mc)(1−cosθ), where Δλ is the change in wavelength, h is the Planck constant, m is the mass of the charged particle, c is the speed of light, and θ is the scattering angle.
In which areas of physics is Compton shift important?
Compton shift is important in several areas of physics, including particle physics, astrophysics, and quantum optics.
What are the precautions when using the Compton Shift Calculator?
It is essential to be careful with the units of the input variables and ensure they are consistent with the units of the formula.
What is Compton scattering?
Compton scattering is the interaction between photons and electrons in a material, resulting in a change in wavelength of the photons.