Conservation of Angular Momentum And Oscillation of Mass

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SUMMARY

The discussion centers on the relationship between the oscillation of mass and the conservation of angular momentum in elementary particles moving at relativistic speeds. It establishes that when an elementary particle approaches the speed of light, its mass oscillates due to the effects of angular momentum and relativistic physics. Specifically, the particle's mass varies based on its spin and direction of motion, leading to complex observations of mass that depend on the frame of reference. The phenomenon is exemplified through the behavior of solar neutrinos, which exhibit superposition of mass-states and varying propagation speeds.

PREREQUISITES
  • Understanding of relativistic physics, particularly Einstein's theory of relativity.
  • Familiarity with angular momentum concepts in quantum mechanics.
  • Knowledge of particle physics, specifically the behavior of elementary particles.
  • Basic comprehension of wave-particle duality and superposition principles.
NEXT STEPS
  • Study Einstein's theory of relativity and its implications for mass and velocity.
  • Explore angular momentum conservation in quantum mechanics and its applications.
  • Research the properties and behaviors of solar neutrinos and their mass states.
  • Investigate wave-particle duality and its effects on particle behavior at relativistic speeds.
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Physicists, students of particle physics, and anyone interested in the implications of angular momentum and relativistic effects on mass in elementary particles.

garyfang
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Is oscillation of mass really an effect of conservation of angular momentum when an elementary particle is moving near the speed of light and is spinning along an axis that is perfectly perpendicular to the direction of moving? Unfortunately, I am not a physicist and I lack the ability to work out these complex equations.

Assume an elementary particle is a round puffy ball that always have some spins along an axis of rotation. Assume the particle is moving at velocity V in the direction of the x-axis. If the particle is not moving only on x-axis, reassign the coordinates so that it does. Also assume the axis of rotation is perfectly perpendicular to the x-axis.

In this case, if the speed of the particle is c, the particle would no mass, spinning is not happening, the particle is wave-like and is waving with a compressing and expanding kind of pattern as opposed to sinusoidal waves.

If the speed of the particle is not c, but near c, then the particle would have mass, and since it is spinning, part of the particle is moving toward the direction of x and part of it is moving away from the direction of x. However, since the particle's speed is already near the speed of light, the part the spins toward x, does not get all the speed boost and instead part of that becomes mass. For the other part of the particle that is moving in -x direction, it should have been observed as slowing down the particle but that would have violated the conservation of linear momentum on x. Thus when this is observed the particle has less mass. Further, the particle cannot split apart because it is fundamental.

Consequently, the observation could have multiple readings of the mass of the particle depending on the particular observation. The particle is definitely moving near the speed of light, it has some mass, and its mass oscillates.
 
Physics news on Phys.org
When a solar neutrino is created (electronic for example)
It has a definite flavour (his type). This state is a superposition of mass-states that propagate with different speeds (3).
This explains that at several distances two waves may be opposite and the third is the only one to be seen (ie muonic neutrino )
I am not sure this has to be related to angular momentum.
 

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