I wonder about a particle's energy when mass is obtained or lost

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SUMMARY

The discussion centers on the relationship between mass and energy as described by Einstein's formula, emphasizing that energy is generated through mass changes in particles. Participants explore the implications of mass loss or gain for atomic structure, particularly in hydrogen atoms, where the mass is less than the sum of its constituent particles. The concept of Nuclear Binding Energy is also introduced as a relevant factor in understanding these mass-energy transformations.

PREREQUISITES
  • Einstein's mass-energy equivalence principle (E=mc²)
  • Understanding of atomic structure and particle physics
  • Familiarity with Nuclear Binding Energy
  • Basic knowledge of atomic mass and its components (protons, neutrons, electrons)
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  • Research the implications of mass-energy equivalence in particle physics
  • Study the concept of Nuclear Binding Energy in detail
  • Explore the differences between mass and energy in quantum mechanics
  • Investigate how mass loss affects atomic stability and reactions
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Physicists, students of particle physics, and anyone interested in the fundamental principles of mass-energy relationships in atomic and subatomic processes.

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According to Einstein's formula, energy is generated when mass is obtained or lost.

What does losing or gaining mass mean for an atom or particle valence?
It's simply because of the formula I don't want this kind of answer
I want. What does it mean for an atom or particle to lose or gain mass from the perspective of an atom or particle?

Along with What does mass mean for an atom or particle?
If you don't understand the question, I'm sorry. My English is not my first language
 
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The energy is not generated, it is just converted from one type to another.
seonjunyoo said:
What does it mean for an atom or particle to lose or gain mass from the perspective of an atom or particle?
The mass changes. What is unclear?

As an example, a hydrogen atom has a slightly smaller mass than the sum of a proton mass plus an electron mass.
 
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seonjunyoo said:
According to Einstein's formula, energy is generated when mass is obtained or lost.
I don't know if this is what you are referring to, but are you familiar with Nuclear Binding Energy?

1714065008815.png

https://en.wikipedia.org/wiki/Nuclear_binding_energy
 

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