What type of wave does the electron travel as?

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An electron travels as a wave. But what kind of wave?
Sound waves are longitudinal, light waves are transverse, but what kind of wave does the electron travel as?
 
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schrodinger waves
 
Sound waves are longitudinal, light waves are transverse, but what kind of wave does the electron travel as?
Long waves are scalars, transverse waves are vectors. Electron is a spinor.

schrodinger waves
More like Dirac.
 
An "electron" is just a theoretical entity that exists as the result of certain formal calculations. It doesn't really make sense to say that the results of calculations can "travel." That is, one result has no necessary connection to another. The idea of continuously persisting objects flying through space is really a "classical" notion that has no relevance to QM.
 
Insights auto threads is broken atm, so I'm manually creating these for new Insight articles. Towards the end of the first lecture for the Qiskit Global Summer School 2025, Foundations of Quantum Mechanics, Olivia Lanes (Global Lead, Content and Education IBM) stated... Source: https://www.physicsforums.com/insights/quantum-entanglement-is-a-kinematic-fact-not-a-dynamical-effect/ by @RUTA
If we release an electron around a positively charged sphere, the initial state of electron is a linear combination of Hydrogen-like states. According to quantum mechanics, evolution of time would not change this initial state because the potential is time independent. However, classically we expect the electron to collide with the sphere. So, it seems that the quantum and classics predict different behaviours!
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