What is the definition of the coefficient of linear and mass

Click For Summary
SUMMARY

The discussion centers on the definitions and properties of linear and mass attenuation coefficients, specifically in relation to radiation. It is established that these coefficients depend on the material used, the atomic number, and the density of the material. The conversation highlights the necessity of context, as the coefficients can vary based on the type of radiation involved, such as gamma rays or visible light. Participants emphasize the importance of providing specific examples or definitions to facilitate understanding.

PREREQUISITES
  • Understanding of radiation types, particularly gamma rays and visible light.
  • Familiarity with concepts of atomic number and material density.
  • Basic knowledge of attenuation coefficients in physics.
  • Ability to differentiate between linear and mass attenuation coefficients.
NEXT STEPS
  • Research the specific definitions of linear and mass attenuation coefficients in radiation physics.
  • Explore the relationship between atomic number and attenuation coefficients.
  • Study the impact of material density on radiation attenuation.
  • Investigate the applications of attenuation coefficients in nuclear and particle physics.
USEFUL FOR

Students in physics, researchers in radiation science, and professionals in nuclear engineering who seek to understand the principles of radiation interaction with matter.

Capisko
Messages
3
Reaction score
0
hi,
i'm student in a university. I do not understand the definition of these concepts, and I would like to know the properties of these and it depends
questions like
They depend on the material used?
the atomic number?

thanks for answering
capisko,
 
Physics news on Phys.org
Coefficients where, for what?
 
mfb said:
Coefficients where, for what?
yes, I'm sorry.
I refer to attenuation coefficients of radiation
 
Which radiation? ...

Independent of the type of radiation: yes, it depends on the material used. On the atomic number but also on the density of the material.
 
mfb said:
Which radiation? ...

Independent of the type of radiation: yes, it depends on the material used. On the atomic number but also on the density of the material.
ok thanks! and, which is the difference in coefficient of linear and mass attenuation?
 
Linear in what?
Coefficients in which formula?
There is a lot of context missing here. I cannot even tell if it is nuclear or particle physics (gamma rays interacting with nuclei or free electrons) or atomic/solid state physics (e.g. visible light in matter).
 
Capisko said:
I do not understand the definition of these concepts,

I assume that you've tried web searches on these concepts. I suggest that you give us links to definitions that you've seen already, and try to tell us what you don't understand about them. Then we will have something specific that we can try to clarify. Someone here could try to write up an explanation from scratch, but how would it be more likely that you would understand it than the other web pages out there which we haven't even seen?

Also, as mfb said, context is important.
 

Similar threads

  • · Replies 4 ·
Replies
4
Views
3K
  • · Replies 5 ·
Replies
5
Views
1K
  • · Replies 0 ·
Replies
0
Views
1K
  • · Replies 2 ·
Replies
2
Views
3K
  • · Replies 6 ·
Replies
6
Views
3K
  • · Replies 8 ·
Replies
8
Views
3K
  • · Replies 9 ·
Replies
9
Views
3K
  • · Replies 10 ·
Replies
10
Views
2K
  • · Replies 17 ·
Replies
17
Views
3K
  • · Replies 3 ·
Replies
3
Views
800