Does quantum physics predict all isotope decays

In summary, quantum physics is a branch of physics that studies the behavior of particles at the atomic and subatomic level. It predicts the probability of particle interactions, including the decay of isotopes. While it can accurately predict the probability of most isotope decays, there are some exceptions that may be influenced by external factors. Understanding quantum physics is crucial for understanding nuclear reactions and accurately predicting and explaining the behavior of particles at the subatomic level.
  • #1
bland
146
42
I am particularly wondering about zircon, element 40. I notice that its isotopes decay by either electron emission positron emission or electron capture, and I was curious to know whether this is established experimentally or if quantum physics is able to predict which isotopes will decay via which method.

thx.
 
Physics news on Phys.org
  • #2
It has been measured, and it can also be calculated.
The masses of the isotopes tell you which processes are possible, and every possible process will happen with some probability. Quantum mechanics can predict the probabilities and lifetimes, although experimental results are often more precise.
 
  • Like
Likes bland, physics loverq and A. Neumaier

1. What is quantum physics?

Quantum physics is a branch of physics that studies the behavior of particles at the atomic and subatomic level. It explains the fundamental principles of how particles interact with each other and the forces that govern their behavior.

2. How does quantum physics relate to isotope decays?

Quantum physics predicts the probability of particle interactions, including the decay of isotopes. Isotope decays occur at the subatomic level and are influenced by the fundamental principles of quantum mechanics.

3. Can quantum physics accurately predict all isotope decays?

Quantum physics can predict the probability of isotope decays, but it cannot determine the exact timing of a specific decay. This is because quantum mechanics is based on probabilities rather than deterministic outcomes.

4. Are there any exceptions to quantum physics predicting isotope decays?

While quantum physics can accurately predict the probability of most isotope decays, there are some exceptions. In some cases, isotope decays may be influenced by external factors such as temperature and pressure, which can affect the probability of decay.

5. How does understanding quantum physics impact our understanding of nuclear reactions?

Understanding quantum physics is crucial for understanding nuclear reactions, including isotope decays. It helps us to accurately predict and explain the behavior of particles at the subatomic level, which is essential for studying and manipulating nuclear reactions.

Similar threads

  • High Energy, Nuclear, Particle Physics
Replies
3
Views
1K
  • High Energy, Nuclear, Particle Physics
Replies
2
Views
914
  • Quantum Physics
Replies
22
Views
3K
Replies
8
Views
1K
  • Sticky
  • Quantum Physics
Replies
1
Views
5K
Replies
18
Views
1K
  • High Energy, Nuclear, Particle Physics
Replies
2
Views
142
Replies
41
Views
2K
  • High Energy, Nuclear, Particle Physics
Replies
15
Views
2K
Back
Top