Equation for neutron proton-fusion, and deuterium photodiss.

  • Thread starter Thread starter Flucky
  • Start date Start date
  • Tags Tags
    Deuterium Neutron
Click For Summary
SUMMARY

The discussion focuses on the equations for neutron-proton fusion to form deuterium and the process of deuterium photodissociation. The correct fusion equation is p + n -> D, which is subject to energy conservation laws requiring photon emission. The photodissociation of deuterium is accurately represented by the equation D + γ -> p + n. These equations are essential for understanding nuclear fusion and photodissociation processes in astrophysics.

PREREQUISITES
  • Basic understanding of nuclear fusion concepts
  • Familiarity with deuterium and its properties
  • Knowledge of energy conservation in nuclear reactions
  • Understanding of photon interactions in nuclear processes
NEXT STEPS
  • Research the details of proton-proton fusion mechanisms
  • Study the role of photon emission in nuclear reactions
  • Explore the applications of deuterium in nuclear fusion reactors
  • Investigate the implications of energy conservation in particle interactions
USEFUL FOR

Students and researchers in nuclear physics, astrophysicists, and anyone studying the principles of fusion and photodissociation in nuclear reactions.

Flucky
Messages
93
Reaction score
1

Homework Statement


Write the equations for neutron and proton fusion to form deuterium and for deuterium photodissociation.

Homework Equations

The Attempt at a Solution


There is plenty on proton-proton fusion to form deuterium, but not much on proton-neutron.

Is it simply p + n -> D ?

Is deuterium photodissociation D + γ -> p + n ?
 
Physics news on Phys.org
Flucky said:
Is deuterium photodissociation D + γ -> p + n ?
Yes.

p + n -> D is forbidden by energy conservation. Some energy has to get dissipated, mainly as photon emission.
 
mfb said:
Yes.

p + n -> D is forbidden by energy conservation. Some energy has to get dissipated, mainly as photon emission.

Forgot I had posted this question. Thanks!
 

Similar threads

Replies
1
Views
1K
  • · Replies 4 ·
Replies
4
Views
4K
  • · Replies 1 ·
Replies
1
Views
6K
  • · Replies 6 ·
Replies
6
Views
3K
  • · Replies 14 ·
Replies
14
Views
3K
  • · Replies 8 ·
Replies
8
Views
2K
  • · Replies 12 ·
Replies
12
Views
1K
  • · Replies 1 ·
Replies
1
Views
3K
  • · Replies 4 ·
Replies
4
Views
4K
  • · Replies 4 ·
Replies
4
Views
4K