What is a transverse magnetic field and how does it affect alpha particles?

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SUMMARY

A transverse magnetic field refers to a magnetic field that is oriented perpendicular to the direction of a charged particle's motion. In the context of alpha particles, when they enter a transverse magnetic field, their trajectory is influenced by the Lorentz force, which acts perpendicular to both the velocity of the particles and the magnetic field direction. For instance, if the alpha particle beam is in the xOy plane, the magnetic field vector \vec{B} would be aligned along the Oz axis, confirming the definition of a transverse magnetic field.

PREREQUISITES
  • Understanding of Lorentz force and its implications on charged particles
  • Basic knowledge of magnetic field orientation and vector representation
  • Familiarity with alpha particles and their properties
  • Concept of homogeneous magnetic fields
NEXT STEPS
  • Research the effects of Lorentz force on charged particle trajectories
  • Study the principles of magnetic field vector representation
  • Explore the behavior of alpha particles in various magnetic field configurations
  • Learn about applications of transverse magnetic fields in particle physics experiments
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Students and professionals in physics, particularly those studying electromagnetism and particle dynamics, as well as researchers involved in experimental physics and accelerator technology.

lingling
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What is the meaning of a ' transverse magnetic field '?

I 've seen it once in a question.
It asked 'when a beam of alpha particles enter a transverse magnetic field, ...'

I guessed it means the direction of the beam traveling is perpendicular to the direction of magnetic field. Is this right?
 
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lingling said:
What is the meaning of a ' transverse magnetic field '?

I 've seen it once in a question.
It asked 'when a beam of alpha particles enter a transverse magnetic field, ...'

I guessed it means the direction of the beam traveling is perpendicular to the direction of magnetic field. Is this right?

Correct :smile:
 
Yes, for example, if the beam is in the xOy plane, the (probably homogenous) magnetic field (induction vector \vec{B}) is along the Oz axis.

Daniel.
 

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